Benchmark file generated by bmgpxbmgpx by Ron Parkerbmgpx@parkrrrr.comFV19851 RESEThttp://www.geocaching.com/mark/details.asp?PID=FV19851 RESETGeocacheGeocache1 RESETCADTCADPW Unknown CacheRegular11United StatesCaliforniaNGS Datasheet <h1>1 RESET</h1> <b> PID </b> FV1985 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> SAN LUIS OBISPO (1994) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 35 15 59. (N) 120 40 14. (W) SCALED <br> <b> NAVD 88 </b> 47.620 (meters) 156.23 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -34.66 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 47.577 (meters) 156.09 (feet) COMP <br> <b> MODELED GRAV</b> 979,734.4 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> FIRST CLASS II <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 699,170. </td><td> 1,757,040. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p>No superseded survey control is available for this station. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGE118050(NAD 83) <br>MARKER: DD = SURVEY DISK <br>SETTING: 35 = SET IN A MAT FOUNDATION OR CONCRETE SLAB OTHER THAN <br>WITH SETTING: PAVEMENT <br>SP_SET: FLAG POLE BASE <br>STAMPING: RESET 1978 <br>MARK LOGO: CADPW <br>MAGNETIC: N = NO MAGNETIC MATERIAL <br>STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO <br>STABILITY: SURFACE MOTION <br>SATELLITE: THE SITE LOCATION WAS REPORTED AS NOT SUITABLE FOR <br>SATELLITE: SATELLITE OBSERVATIONS - February 09, 1989 <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1978 </td><td>MONUMENTED </td><td>CADT</td></tr><tr><td>19890209</td><td>GOOD </td><td>NGS</td></tr><tr><td>1990 </td><td>GOOD </td><td>LOCSUR</td></tr><tr><td>20040817</td><td>GOOD </td><td>CADT</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1989 0.96 KM (0.6 MILE) SOUTHWEST ALONG MARSH STREET FROM THE POST OFFICE IN SAN LUIS OBISPO, THENCE 0.96 KM (0.6 MILE) SOUTH ALONG HIGUERA STREET AT THE CALIFORNIA DEPARTMENT OF TRANSPORTATION DISTRICT OFFICE, IN TOP OF THE EAST SIDE OF THE FLAGPOLE BASE, 8.2 METERS (27.0 FEET) WEST OF WEST CURB OF STREET, 1.8 METERS (56.0 FEET) SOUTH OF A SOUTH OF A 36-INCH SYCAMORE TREE, AND 0.2 METER (0.8 FOOT) EAST OF EAST SIDE OF FLAGPOLE. <p> <h2>STATION RECOVERY (1990) </h2> <p>RECOVERY NOTE BY LOCAL SURVEYOR (INDIVIDUAL OR FIRM) 1990 (PNS) RECOVERED IN GOOD CONDITION. <p> <h2>STATION RECOVERY (2004) </h2> <p>RECOVERY NOTE BY CALTRANS 2004 (GAS) RECOVERED IN GOOD CONDITION. AA43501 RESEThttp://www.geocaching.com/mark/details.asp?PID=AA43501 RESETGeocacheGeocache1 RESETCADTCADT Unknown CacheRegular11United StatesCaliforniaNGS Datasheet <h1>1 RESET</h1> <b> PID </b> AA4350 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> SAN LUIS OBISPO (1994) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 35 15 59. (N) 120 40 14. (W) SCALED <br> <b> NAVD 88 </b> 47.61 (+/-2cm) 156.2 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -34.66 (meters) GEOID03 <br> <p> <b> VERT ORDER </b> THIRD (See Below) <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The NAVD 88 height was computed by applying the VERTCON shift value to the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) The vertical order pertains to the NGVD 29 superseded value. <p>The geoid height was determined by GEOID03. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 699,170. </td><td> 1,757,040. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p> NGVD 29 (08/19/04) 46.74 (m) 153.3 (f) RESET 3 <br>
<p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGE118050(NAD 83) <br>MARKER: DD = SURVEY DISK <br>SETTING: 35 = SET IN A MAT FOUNDATION OR CONCRETE SLAB OTHER THAN <br>WITH SETTING: PAVEMENT <br>SP_SET: FLAGPOLE BASE <br>STAMPING: 1 DPW RESET 1979 <br>MARK LOGO: CADT <br>MAGNETIC: N = NO MAGNETIC MATERIAL <br>STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO <br>STABILITY: SURFACE MOTION <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1979 </td><td>MONUMENTED </td><td>CADT</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY CALTRANS 1979 (CML) 0.6 MILE (1.0 KM) SOUTHWEST ALONG MARSH STREET FROM THE POST OFFICE IN SAN LUIS OBISPO, THENCE 0.6 MILE (1.0 KM) SOUTH ALONG HIGUERA STREET, IN R12E T30S, IN THE SOUTHEAST QUARTER OF SECTION 34, AT THE CADT DISTRICT OFFICE, IN THE TOP OF THE EAST SIDE OF THE CONCRETE BASE FOR THE FLAGPOLE, 27.0 FEET (8.2 M) WEST OF THE WEST CURB OF THE STREET, 56 FEET (17.1 M) SOUTH OF A 36 INCH SYCAMORE TREE, 0.8 FOOT (24.4 CM) EAST OF THE EAST SIDE OF FLAGPOLE, AND ABOUT 0.3 FOOT (9.1 CM) ABOVE GROUND. FV01261014 USGShttp://www.geocaching.com/mark/details.asp?PID=FV01261014 USGSGeocacheGeocache1014 USGSUSGSUnknown CacheRegular11United StatesCaliforniaNGS Datasheet <h1>1014 USGS</h1> <b> PID </b> FV0126 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> CRESTON (1980) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 35 34 16. (N) 120 32 44. (W) SCALED <br> <b> NAVD 88 </b> 310.07 (+/-2cm) 1017.3 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -34.02 (meters) GEOID03 <br> <p> <b> VERT ORDER </b> SECOND CLASS 0 (See Below) <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The NAVD 88 height was computed by applying the VERTCON shift value to the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) The vertical order pertains to the NGVD 29 superseded value. <p>The geoid height was determined by GEOID03. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 732,670. </td><td> 1,769,270. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p> NGVD 29 (??/??/92) 309.108 (m) 1014.13 (f) ADJ UNCH 2 0 <br>
<p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGE224391(NAD 83) <br>MARKER: P = PIPE CAP <br>SETTING: 17 = SET INTO TOP OF METAL PIPE DRIVEN INTO GROUND <br>SP_SET: METAL PIPE DRIVEN INTO GROUND <br>STAMPING: 1014 1917 <br>STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1917 </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1942 </td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1942 4 MI NW FROM CRESTON. 3.4 MILES NORTHWEST ALONG THE ROAD LEADING TO UNION FROM ITS JUNCTION WITH U.S. HIGHWAY 466 ABOUT 1/2 MILE NORTH OF CRESTON, SAN LUIS OBISPO COUNTY, 60 FEET NORTHEAST OF A ROAD JUNCTION, 138 FEET SOUTHEAST OF GENESEO SCHOOL, 6 FEET WEST OF A FENCE LINE, AND NEAR A WHITE WOODEN WITNESS POST. A UNITED STATES GEOLOGICAL SURVEY STANDARD CAP, STAMPED 1014 1917 AND RIVETED ON THE TOP OF A 3-1/2 INCH IRON PIPE ENCASED IN CONCRETE. FV05881023 RESET 1941http://www.geocaching.com/mark/details.asp?PID=FV05881023 RESET 1941GeocacheGeocache1023 RESET 1941USGSUnknown CacheRegular11United StatesCaliforniaNGS Datasheet <h1>1023 RESET 1941</h1> <b> PID </b> FV0588 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> CHOLAME (1993) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 35 39 19. (N) 120 22 18. (W) SCALED <br> <b> NAVD 88 </b> 314.42 (+/-2cm) 1031.6 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -33.86 (meters) GEOID03 <br> <p> <b> VERT ORDER </b> THIRD (See Below) <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The NAVD 88 height was computed by applying the VERTCON shift value to the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) The vertical order pertains to the NGVD 29 superseded value. <p>The geoid height was determined by GEOID03. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 741,620. </td><td> 1,785,250. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p> NGVD 29 (??/??/??) 313.48 (m) 1028.5 (f) RESET 3 <br>
<p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGE379488(NAD 83) <br>MARKER: DD = SURVEY DISK <br>SETTING: 36 = SET IN A MASSIVE STRUCTURE <br>SP_SET: BRIDGE <br>STAMPING: RESET 1941 <br>STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1941 </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1970 </td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1970 0.2 MI E FROM SHANDON. 0.25 MILE EAST ALONG STATE HIGHWAY 41 FROM THE POST OFFICE AT SHANDON, IN THE TOP AND 3.6 FEET NORTHEAST OF THE SOUTHWEST END OF THE SOUTHWEST CONCRETE WING WALL OF BRIDGE 49-28 OVER SAN JUAN CREEK, 20 FEET SOUTH OF THE CENTER LINE OF THE HIGHWAY, AND ABOUT 1/2 FOOT LOWER THAN THE HIGHWAY. SEC 2, T26S, R15E. FV01431106 USGShttp://www.geocaching.com/mark/details.asp?PID=FV01431106 USGSGeocacheGeocache1106 USGSUSGSUnknown CacheRegular11United StatesCaliforniaNGS Datasheet <h1>1106 USGS</h1> <b> PID </b> FV0143 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> SANTA MARGARITA (1993) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 35 22 36. (N) 120 34 01. (W) SCALED <br> <b> NAVD 88 </b> 338.39 (+/-2cm) 1110.2 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -34.09 (meters) GEOID03 <br> <p> <b> VERT ORDER </b> FIRST CLASS II (See Below) <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The NAVD 88 height was computed by applying the VERTCON shift value to the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) The vertical order pertains to the NGVD 29 superseded value. <p>The geoid height was determined by GEOID03. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 711,150. </td><td> 1,766,780. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p> NGVD 29 (??/??/92) 337.495 (m) 1107.26 (f) ADJ UNCH 1 2 <br>
<p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGE210175(NAD 83) <br>MARKER: P = PIPE CAP <br>SETTING: 17 = SET INTO TOP OF METAL PIPE DRIVEN INTO GROUND <br>SP_SET: METAL PIPE DRIVEN INTO GROUND <br>STAMPING: 1106 <br>STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>UNK </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>UNK </td><td>MARK NOT FOUND </td><td>USGS</td></tr><tr><td>1957 </td><td>MARK NOT FOUND </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY US GEOLOGICAL SURVEY UNK MARK NOT FOUND. <p> <h2>STATION RECOVERY (1957) </h2> <p>RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1957 2.6 MI SE FROM SANTA MARGARITA. ORIGINAL DESCRIPTION - 2.6 MILES SOUTHEAST ALONG STATE HIGHWAY 178 FROM SANTA MARGARITA, SAN LUIS OBISPO COUNTY, 50 FEET SOUTHEAST OF A POLE PAINTED USBM, AND ON THE SOUTH SIDE OF THE HIGHWAY. A UNITED STATES GEOLOGICAL SURVEY STANDARD CAP, STAMPED 1106 AND RIVETED ON THE TOP OF A 3-1/2-INCH IRON PIPE. FV01181136.2 USGShttp://www.geocaching.com/mark/details.asp?PID=FV01181136.2 USGSGeocacheGeocache1136.2 USGSUSGSUnknown CacheRegular11United StatesCaliforniaNGS Datasheet <h1>1136.2 USGS</h1> <b> PID </b> FV0118 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> CRESTON (1980) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 35 30 41. (N) 120 31 42. (W) SCALED <br> <b> NAVD 88 </b> 347.22 (+/-2cm) 1139.2 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -33.96 (meters) GEOID03 <br> <p> <b> VERT ORDER </b> SECOND CLASS 0 (See Below) <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The NAVD 88 height was computed by applying the VERTCON shift value to the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) The vertical order pertains to the NGVD 29 superseded value. <p>The geoid height was determined by GEOID03. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 726,010. </td><td> 1,770,660. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p> NGVD 29 (??/??/92) 346.265 (m) 1136.04 (f) ADJ UNCH 2 0 <br>
<p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGE241325(NAD 83) <br>MARKER: N = NAIL <br>SETTING: 30 = SET IN A LIGHT STRUCTURE <br>SP_SET: TREE ROOT <br>STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>UNK </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1942 </td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1942 0.6 MI SW FROM CRESTON. 0.6 MILE SOUTHWEST ALONG U.S. HIGHWAY 466 FROM THE POST OFFICE AT CRESTON, SAN LUIS OBISPO COUNTY, 75 FEET SOUTHWEST OF PRIVATE T-ROAD ENTRANCE, 32 FEET NORTHWEST OF THE HIGHWAY, IN A ROOT ON THE SOUTHEAST SIDE OF A COTTONWOOD TREE, AND NEAR A WHITE WOODEN WITNESS POST. A UNITED STATES GEOLOGICAL SURVEY STANDARD COPPER NAIL AND WASHER. FV0724115.23 CADHhttp://www.geocaching.com/mark/details.asp?PID=FV0724115.23 CADHGeocacheGeocache115.23 CADHCADHUnknown CacheRegular11United StatesCaliforniaNGS Datasheet <h1>115.23 CADH</h1> <b> PID </b> FV0724 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> PISMO BEACH (1994) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 35 09 58. (N) 120 41 25. (W) SCALED <br> <b> NAVD 88 </b> 37.25 (+/-2cm) 122.2 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -35.13 (meters) GEOID03 <br> <p> <b> VERT ORDER </b> FIRST CLASS II (See Below) <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The NAVD 88 height was computed by applying the VERTCON shift value to the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) The vertical order pertains to the NGVD 29 superseded value. <p>The geoid height was determined by GEOID03. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 688,100. </td><td> 1,754,950. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p> NGVD 29 (??/??/92) 36.372 (m) 119.33 (f) ADJ UNCH 1 2 <br>
<p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGD103939(NAD 83) <br>MARKER: DD = SURVEY DISK <br>SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT <br>SP_SET: SET IN TOP OF CONCRETE MONUMENT <br>STAMPING: 6-11 115.23 <br>STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO <br>STABILITY: SURFACE MOTION <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>UNK </td><td>MONUMENTED </td><td>CADH</td></tr><tr><td>1956 </td><td>GOOD </td><td>NGS</td></tr><tr><td>1965 </td><td>SEE DESCRIPTION</td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1956 1.4 MI NW FROM SHELL BEACH. 1.4 MILES NORTHWEST ALONG U.S. HIGHWAY 101 AND STATE HIGHWAY 1 FROM THE POST OFFICE AT SHELL BEACH, AT THE T JUNCTION OF A ROAD LEADING NORTHEAST TO RANCHELLER GATE NO. 2, IN THE APPROXIMATE CENTER OF THE ISLAND BETWEEN THE HIGHWAY LANES, 43.4 FEET SOUTHWEST OF THE NORTHEAST HIGHWAY LANES, 28.2 FEET NORTHEAST OF THE SOUTHWEST HIGHWAY LANES, 0.9 FOOT SOUTHEAST OF A WITNESS POST, 0.7 FOOT NORTHWEST OF HIGHWAY STATION MARK (2-BY 6-INCH WHITE BOARD) STENCILED E.355+62, ABOUT 1 1/2 FEET HIGHER THAN THE SOUTHWEST HIGHWAY LANES, AND SET IN THE TOP OF A CONCRETE POST FLUSH WITH THE GROUND. <p> <h2>STATION RECOVERY (1965) </h2> <p>RECOVERED 1965 RECOVERED AS DESCRIBED. FV0723115.23 RESEThttp://www.geocaching.com/mark/details.asp?PID=FV0723115.23 RESETGeocacheGeocache115.23 RESETCADHCADH Unknown CacheRegular11United StatesCaliforniaNGS Datasheet <h1>115.23 RESET</h1> <b> PID </b> FV0723 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> PISMO BEACH (1994) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 35 09 50. (N) 120 41 14. (W) SCALED <br> <b> NAVD 88 </b> 35.378 (meters) 116.07 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -35.14 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 35.346 (meters) 115.96 (feet) COMP <br> <b> MODELED GRAV</b> 979,720.6 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> FIRST CLASS II <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 687,840. </td><td> 1,755,220. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p>No superseded survey control is available for this station. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGD106936(NAD 83) <br>MARKER: DD = SURVEY DISK <br>SETTING: 31 = SET IN A PAVEMENT SUCH AS STREET, SIDEWALK, CURB, ETC. <br>SP_SET: GUARDRAIL <br>STAMPING: 115.23 RESET 1965 <br>MARK LOGO: CADH <br>STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY <br>SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR <br>SATELLITE: SATELLITE OBSERVATIONS - February 13, 1989 <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1965 </td><td>MONUMENTED </td><td>CADH</td></tr><tr><td>1965 </td><td>GOOD</td><td>CADH</td></tr><tr><td>1977 </td><td>MARK NOT FOUND </td><td>NGS</td></tr><tr><td>19890213</td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY CA DIV OF HIGHWAYS 1965 1 MI NW FROM SHELL BEACH. ABOUT 1.0 MILE NORTHWEST ALONG U.S. HIGHWAY 101 FROM THE POST OFFICE AT SHELL BEACH, AT THE NORTH CORNER OF A BRIDGE ON THE NORTHBOUND LANES OF U.S. HIGHWAY 101 (SHELL BEACH UNDER-CROSSING BRIDGE 49-189 R), ON THE TOP OF THE NORTHEAST RAILING OF THE BRIDGE, 9 FEET SOUTHEAST OF THE NORTHWEST END OF THE RAILING, 19 FT NORTHEAST OF THE CENTERLINE OF THE NORTHBOUND LANES AT ENGINEERS STATION 347+90. <p> <h2>STATION RECOVERY (1965) </h2> <p>RECOVERED 1965 RECOVERED IN GOOD CONDITION. <p> <h2>STATION RECOVERY (1977) </h2> <p>RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1977 MARK NOT FOUND. <p> <h2>STATION RECOVERY (1989) </h2> <p>RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1989 RECOVERED IN GOOD CONDITION. FV03211171.3 USGShttp://www.geocaching.com/mark/details.asp?PID=FV03211171.3 USGSGeocacheGeocache1171.3 USGSUSGSUnknown CacheRegular11United StatesCaliforniaNGS Datasheet <h1>1171.3 USGS</h1> <b> PID </b> FV0321 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> LOPEZ MTN (1993) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 35 20 55. (N) 120 30 46. (W) SCALED <br> <b> NAVD 88 </b> 357.80 (+/-2cm) 1173.9 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -34.03 (meters) GEOID03 <br> <p> <b> VERT ORDER </b> FIRST CLASS II (See Below) <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The NAVD 88 height was computed by applying the VERTCON shift value to the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) The vertical order pertains to the NGVD 29 superseded value. <p>The geoid height was determined by GEOID03. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 707,920. </td><td> 1,771,620. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p> NGVD 29 (??/??/92) 356.928 (m) 1171.02 (f) ADJ UNCH 1 2 <br>
<p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGE260145(NAD 83) <br>MARKER: Q = CHISELED SQUARE <br>SETTING: 36 = SET IN A MASSIVE STRUCTURE <br>SP_SET: PIER <br>STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>UNK </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1957 </td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1957 7 MI SE FROM SANTA MARGARITA. 0.3 MILE NORTHEAST ALONG THE SOUTHERN PACIFIC COMPANY RAILROAD FROM THE STATION AT SANTA MARGARITA, THENCE 1.5 MILES EAST ALONG STATE HIGHWAY 178, THENCE 3.6 MILES SOUTHEAST ALONG SANTA MARGARITA MOUNTAIN ROAD, THENCE 1.6 MILES EAST ALONG LAS PILITAS ROAD, IN R 14 E, T 30 S, IN THE NORTHEAST QUARTER OF SECTION 6, AT A STEEL TRUSS BRIDGE OVER THE SALINAS RIVER, IN THE TOP OF THE SOUTH END OF THE EAST CONCRETE PIER, 8 1/2 FEET SOUTH OF THE CENTER LINE OF THE ROAD, ABOUT 2 1/2 FEET LOWER THAN THE ROAD, AND MARKED BY THE WHITE PAINTED LETTERS USBM 1171.3. FV0435119 USGShttp://www.geocaching.com/mark/details.asp?PID=FV0435119 USGSGeocacheGeocache119 USGSUSGSUnknown CacheRegular11United StatesCaliforniaNGS Datasheet <h1>119 USGS</h1> <b> PID </b> FV0435 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> OCEANO (1994) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 35 07 22. (N) 120 34 44. (W) SCALED <br> <b> NAVD 88 </b> 37.34 (+/-2cm) 122.5 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -35.10 (meters) GEOID03 <br> <p> <b> VERT ORDER </b> FIRST CLASS II (See Below) <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The NAVD 88 height was computed by applying the VERTCON shift value to the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) The vertical order pertains to the NGVD 29 superseded value. <p>The geoid height was determined by GEOID03. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 683,020. </td><td> 1,764,970. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p> NGVD 29 (??/??/92) 36.477 (m) 119.67 (f) ADJ UNCH 1 2 <br>
<p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGD206893(NAD 83) <br>MARKER: DD = SURVEY DISK <br>SETTING: 30 = SET IN A LIGHT STRUCTURE <br>SP_SET: STEP <br>STAMPING: 119 <br>STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>UNK </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1956 </td><td>GOOD </td><td>NGS</td></tr><tr><td>20000228</td><td>GOOD </td><td>USPSQD</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1956 AT ARROYO GRANDE. AT ARROYO GRANDE, ALONG BRANCH STREET, AT THE T JUNCTION OF BRIDGE STREET, ACROSS BRANCH STREET FROM THE BANK OF AMERICA, AT A TWO STORY RED BRICK BUILDING (FORMER ARROYO GRANDE BANK) HOUSING A LIQUOR STORE, WESTERN UNION OFFICE AND TAXI STAND, IN THE TOP OF THE TOP STEP OF THE WEST ENTRANCE, 15.4 FEET SOUTHEAST OF THE SOUTHEAST CURB OF BRANCH STREET, 1 FOOT SOUTH OF THE SOUTH EDGE OF THE ENTRANCE, AND 2 FEET ABOVE THE SIDEWALK. <p> <h2>STATION RECOVERY (2000) </h2> <p>RECOVERY NOTE BY US POWER SQUADRON 2000 RECOVERED IN GOOD CONDITION. FV01301200 USGShttp://www.geocaching.com/mark/details.asp?PID=FV01301200 USGSGeocacheGeocache1200 USGSUSGSUnknown CacheRegular11United StatesCaliforniaNGS Datasheet <h1>1200 USGS</h1> <b> PID </b> FV0130 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> CRESTON (1980) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 35 36 38. (N) 120 33 06. (W) SCALED <br> <b> NAVD 88 </b> 366.70 (+/-2cm) 1203.1 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -34.04 (meters) GEOID03 <br> <p> <b> VERT ORDER </b> SECOND CLASS 0 (See Below) <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The NAVD 88 height was computed by applying the VERTCON shift value to the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) The vertical order pertains to the NGVD 29 superseded value. <p>The geoid height was determined by GEOID03. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 737,060. </td><td> 1,768,820. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p> NGVD 29 (??/??/92) 365.742 (m) 1199.94 (f) ADJ UNCH 2 0 <br>
<p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGE217435(NAD 83) <br>MARKER: P = PIPE CAP <br>SETTING: 17 = SET INTO TOP OF METAL PIPE DRIVEN INTO GROUND <br>SP_SET: METAL PIPE DRIVEN INTO GROUND <br>STAMPING: 1200 1917 <br>STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1917 </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1955 </td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1955 7.4 MI NW FROM CRESTON. 6.8 MILES NORTH ALONG THE ROAD LEADING TO UNION FROM ITS JUNCTION WITH U.S. HIGHWAY 466 ABOUT 1/2 MILE NORTH OF CRESTON, SAN LUIS OBISPO COUNTY, 9 FEET WEST OF A FENCE LINE, AT THE SUMMIT OF A LONG GRADE, AND NEAR A WHITE WOODEN WITNESS POST. A UNITED STATES GEOLOGICAL SURVEY STANDARD CAP, STAMPED 1200 1917 AND RIVETED ON THE TOP OF A 3-1/2 INCH IRON PIPE ENCASED IN CONCRETE. FV0744121http://www.geocaching.com/mark/details.asp?PID=FV0744121GeocacheGeocache121USGSUSGS Unknown CacheRegular11United StatesCaliforniaNGS Datasheet <h1>121</h1> <b> PID </b> FV0744 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> PISMO BEACH (1994) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 35 14 26. (N) 120 40 39. (W) SCALED <br> <b> NAVD 88 </b> 37.51 (+/-2cm) 123.1 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -34.78 (meters) GEOID03 <br> <b> OBS GRAVITY </b> 979,742.1 (mgal) GRAV_OBS <br> <p> <b> VERT ORDER </b> FIRST CLASS I (See Below) <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The NAVD 88 height was computed by applying the VERTCON shift value to the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) The vertical order pertains to the NGVD 29 superseded value. <p>The geoid height was determined by GEOID03. The observed gravity was obtained from relative gravimeter ties to the IGSN71 gravity network. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 696,320. </td><td> 1,756,330. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p> NGVD 29 (06/17/91) 36.630 (m) 120.18 (f) ADJUSTED 1 1 <br>
<p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGE113021(NAD 83) <br>MARKER: DD = SURVEY DISK <br>SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT <br>SP_SET: CONCRETE POST <br>STAMPING: 121 2E 1938 <br>MARK LOGO: USGS <br>MAGNETIC: N = NO MAGNETIC MATERIAL <br>STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO <br>STABILITY: SURFACE MOTION <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1938 </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1957 </td><td>GOOD </td><td>NGS</td></tr><tr><td>1977 </td><td>GOOD </td><td>NGS</td></tr><tr><td>19820528</td><td>GOOD </td><td>CA3370</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1957 3.1 MI SW FROM SAN LUIS OBISPO. 0.6 MILE SOUTHWEST ALONG MARSH STREET FROM THE POST OFFICE AT SAN LUIS OBISPO, THENCE 2.5 MILES SOUTHWEST ALONG ALTERNATE U.S. HIGHWAY 101, IN R 12 E, T 31 S, NEAR THE CENTER OF SECTION 10, AT THE EAST CORNER OF THE CASTLE MOTOR INN PROPERTY, AT THE JUNCTION OF A DRIVEWAY LEADING NORTHWEST TO THE W.P. MAUGHAN RESIDENCE, 31 FEET NORTHWEST OF THE CENTER LINE OF THE HIGHWAY, 12 FEET SOUTHWEST OF THE CENTER LINE OF THE DRIVEWAY, 2.6 FEET SOUTHWEST OF A FENCE, 1.2 FEET NORTHEAST OF A WITNESS POST, ABOUT 2 1/2 FEET HIGHER THAN THE HIGHWAY, AND SET IN THE TOP OF A CONCRETE POST PROJECTING 1.3 FEET ABOVE THE GROUND. <p> <h2>STATION RECOVERY (1977) </h2> <p>RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1977 2.45 MILES SOUTH ALONG HIEGRA STREET (ALTERNATE U.S. HIGHWAY 101) FROM THE INTERSECTION OF MARSH STREET AT SAN LUIS OBISPO, 0.05 MILE NORTH OF THE P. G. AND E. SERVICE CENTER ENTRANCE, AT THE JUNCTION OF A DIRT ROAD LEADING WEST, AND AT THE NORTHEAST CORNER OF THE CASTLE APARTMENTS PROPERTY, 31 FEET WEST OF THE CENTER LINE OF THE STREET, 11.5 FEET SOUTH OF THE CENTER LINE OF THE DIRT ROAD, 2.5 FEET EAST OF A 6 BY 6-INCH WOODEN FENCE CORNER POST, 2 FEET NORTH OF A WOODEN WITNESS POST. <p> <h2>STATION RECOVERY (1982) </h2> <p>RECOVERY NOTE BY CITY OF SAN LUIS OBISPO CALIFORNIA 1982 RECOVERED IN GOOD CONDITION. FV1987121 RESEThttp://www.geocaching.com/mark/details.asp?PID=FV1987121 RESETGeocacheGeocache121 RESETNGSNGS Unknown CacheRegular11United StatesCaliforniaNGS Datasheet <h1>121 RESET</h1> <b> PID </b> FV1987 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> PISMO BEACH (1994) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 35 14 26. (N) 120 40 39. (W) SCALED <br> <b> NAVD 88 </b> 36.484 (meters) 119.70 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -34.78 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 36.452 (meters) 119.59 (feet) COMP <br> <b> MODELED GRAV</b> 979,742.8 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> FIRST CLASS II <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 696,320. </td><td> 1,756,330. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p>No superseded survey control is available for this station. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGE113021(NAD 83) <br>MARKER: DV = VERTICAL CONTROL DISK <br>SETTING: 31 = SET IN A PAVEMENT SUCH AS STREET, SIDEWALK, CURB, ETC. <br>SP_SET: CURB <br>STAMPING: 121 USGS RESET 1982 <br>MARK LOGO: NGS <br>MAGNETIC: N = NO MAGNETIC MATERIAL <br>STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY <br>SATELLITE: THE SITE LOCATION WAS REPORTED AS NOT SUITABLE FOR <br>SATELLITE: SATELLITE OBSERVATIONS - February 10, 1989 <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1982 </td><td>MONUMENTED </td><td>NGS</td></tr><tr><td>19890210</td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1989 IN PISMO BEACH, AT 4280 SOUTH HIGUERA STREET, IN THE NORTHWEST CONCRETE CURB OF THE STREET, 34.4 M (112.9 FT) SOUTHWEST OF THE CENTER OF A DRIVEWAY, 27.6 M (90.6 FT) SOUTHEAST OF THE SOUTHEAST FACE OF THE MOST SOUTHWESTERLY 1 OF 3 APARTMENT BUILDINGS AT 4280 HIGUERA STREET, 9.8 M (32.2 FT) NORTHWEST OF THE CENTERLINE OF THE STREET, AND FLUSH WITH A SIDEWALK. FV02011358 AT COhttp://www.geocaching.com/mark/details.asp?PID=FV02011358 AT COGeocacheGeocache1358 AT COATCOUnknown CacheRegular11United StatesCaliforniaNGS Datasheet <h1>1358 AT CO</h1> <b> PID </b> FV0201 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> MIRANDA PINE MOUNTAIN (1974) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 35 05 49. (N) 120 03 36. (W) SCALED <br> <b> NAVD 88 </b> 415.02 (+/-2cm) 1361.6 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -33.87 (meters) GEOID03 <br> <p> <b> VERT ORDER </b> SECOND CLASS 0 (See Below) <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The NAVD 88 height was computed by applying the VERTCON shift value to the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) The vertical order pertains to the NGVD 29 superseded value. <p>The geoid height was determined by GEOID03. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 679,070. </td><td> 1,812,190. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p> NGVD 29 (??/??/92) 414.153 (m) 1358.77 (f) ADJ UNCH 2 0 <br>
<p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGD680877(NAD 83) <br>MARKER: P = PIPE CAP <br>SETTING: 17 = SET INTO TOP OF METAL PIPE DRIVEN INTO GROUND <br>SP_SET: METAL PIPE DRIVEN INTO GROUND <br>STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>UNK </td><td>MONUMENTED </td><td>ATCO</td></tr><tr><td>1935 </td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1935 36.2 MI E FROM SANTA MARIA. IN SAN LUIS OBISPO COUNTY, 36.2 MILES EAST ALONG STATE HIGHWAY 166 FROM SANTA MARIA, SANTA BARBARA COUNTY, 0.4 MILE NORTHEAST OF A HIGHWAY BRIDGE OVER CUYAMA RIVER AT HIGHWAY STATION 1+22, 0.1 MILE WEST OF A CULVERT AT HIGHWAY STATION 26+72, AT A CURVE, 30 FEET NORTH OF THE CENTERLINE OF THE HIGHWAY, 9 FEET SOUTH OF THE FENCE, AND ABOUT 5 FEET HIGHER THAN THE HIGHWAY. AN ASSOCIATED TRACTION CO. STANDARD CAP, STAMPED 1358 1779+58 AND RIVETED ON THE TOP OF AN IRON PIPE. FV07941372 USGShttp://www.geocaching.com/mark/details.asp?PID=FV07941372 USGSGeocacheGeocache1372 USGSUSGSUnknown CacheRegular11United StatesCaliforniaNGS Datasheet <h1>1372 USGS</h1> <b> PID </b> FV0794 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> SANTA MARGARITA LAKE (1976) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 35 18 26. (N) 120 24 23. (W) SCALED <br> <b> NAVD 88 </b> 419.35 (+/-2cm) 1375.8 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -33.93 (meters) GEOID03 <br> <p> <b> VERT ORDER </b> FIRST CLASS II (See Below) <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The NAVD 88 height was computed by applying the VERTCON shift value to the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) The vertical order pertains to the NGVD 29 superseded value. <p>The geoid height was determined by GEOID03. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 703,090. </td><td> 1,781,180. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p> NGVD 29 (??/??/92) 418.482 (m) 1372.97 (f) ADJ UNCH 1 2 <br>
<p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGE358102(NAD 83) <br>MARKER: DD = SURVEY DISK <br>SETTING: 80 = SET IN A BOULDER <br>SP_SET: BOULDER <br>STAMPING: 1372 <br>STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO <br>STABILITY: SURFACE MOTION <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>UNK </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1957 </td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1957 2.4 MI NW FROM POZO. 1.6 MILES WEST ALONG SANTA MARGARITA MOUNTAIN ROAD FROM THE POZO GUARD STATION AT POZO, THENCE 0.8 MILE NORTH ALONG A PAVED ROAD (A FORMER ALIGNMENT OF STATE HIGHWAY 178), IN R15E T30S, NEAR THE NORTHWEST CORNER OF THE SOUTHEAST QUARTER OF SECTION 18, AT THE MOUTH OF A CANYON LEADING EAST, IN THE TOP OF A 3-BY 4-FOOT BOULDER WHICH PROJECTS ABOUT 2 FEET ABOVE THE GROUND, 82 1/2 FEET EAST OF THE CENTER LINE OF THE ROAD, 50.0 FEET EAST OF A FENCE, 48 FEET NORTHEAST OF THE SOUTH ONE OF THREE LARGE OAK TREES, 27 FEET SOUTH OF THE APPROXIMATE CENTER OF THE CANYON, AND ABOUT LEVEL WITH THE ROAD. FV17591381=DRESSERhttp://www.geocaching.com/mark/details.asp?PID=FV17591381=DRESSERGeocacheGeocache1381=DRESSERUSGSUnknown CacheRegular11United StatesCaliforniaNGS Datasheet <h1>1381=DRESSER</h1> <b> PID </b> FV1759 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> CRESTON (1980) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1992)</b> 35 34 54.66826(N) 120 34 23.00729(W) ADJUSTED <br> <b> NAVD 88 </b> 406. (meters) 1332. (feet) SCALED <br> <hr> <b> EPOCH DATE </b> 1991.35 <br> <b> LAPLACE CORR</b> 1.73 (seconds) DEFLEC99 <br> <b> GEOID HEIGHT</b> -34.05 (meters) GEOID03 <br> <p> <b> HORZ ORDER </b> SECOND <br> <p>The horizontal coordinates were established by classical geodetic methods and adjusted by the National Geodetic Survey in June 1996. The horizontal coordinates are valid at the epoch date displayed above. The epoch date for horizontal control is a decimal equivalence of Year/Month/Day. <p>The orthometric height was scaled from a topographic map. <p>The Laplace correction was computed from DEFLEC99 derived deflections. <p>The geoid height was determined by GEOID03. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td>Units</td><td>Scale Fact</td><td>r Converg.</td></tr><tr><td>SPC CA 5 </td><td> 733,925.578 1</td><td>766,804.262</td><td> MT </td><td>1.00002714</td><td> -1 ' 28 00.0"</td></tr><tr><td>SPC CA 5 </td><td>2,407,887.50 5</td><td>796,590.32 </td><td> sFT </td><td>1.00002714</td><td> -1 ' 28 00.0"</td></tr><tr><td>UTM 10 </td><td>3,940,282.296 </td><td>719,904.826</td><td> MT </td><td>1.00019595</td><td> +1 ' 24 45.8"</td></tr> </table> <p> <b> </b> Elev Factor x Scale Factor = Combined Factor <br> <b>SPC CA 5 </b> 0.99994163 x 1.00002714 = 0.99996877 <br> <b>UTM 10 </b> 0.99994163 x 1.00019595 = 1.00013757 <br> <p> <table border=1><tr><td> </td><td> Primary Azimuth Mark </td><td>Grid Az</td></tr><tr><td>SPC CA 5 </td><td> CRESTON STANDARD OIL CO STACK </td><td>183° 50' 46.7"</td></tr><tr><td>UTM 10 </td><td> CRESTON STANDARD OIL CO STACK </td><td>180° 58' 00.9"</td></tr> </table> <p> <table border=1><tr><td>PID </td><td>Reference Object </td><td> Distance </td><td>Geod. Az </td></tr><tr><td>DA5983</td><td>DRESSER RM 1 </td><td> 4.691 METERS</td><td>119° 53' </td></tr><tr><td>FV1760</td><td>CRESTON STANDARD OIL CO STACK </td><td>APPROX. 6.9 KM</td><td>182° 22' 46.7"</td></tr><tr><td>DA5984</td><td>DRESSER RM 2 </td><td> 4.721 METERS</td><td>186° 00' </td></tr><tr><td>FV1773</td><td>PASO ROBLES S COS GAS HOLDER </td><td>APPROX.11.3 KM</td><td>292° 07' 14.0"</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p> <b> NAD 83(1992)</b> 35 34 54.66858(N) 120 34 23.01145(W) AD(1991.35) 2 <br> <b> NAD 83(1986)</b> 35 34 54.66190(N) 120 34 23.00005(W) AD(1984.00) 2 <br> <b> NAD 27 </b> 35 34 54.76900(N) 120 34 19.39400(W) AD( ) 2 <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGE1990540282(NAD 83) <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1944 </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1958 </td><td>SEE DESCRIPTION </td><td>CGS</td></tr><tr><td>1961 </td><td>SEE DESCRIPTION </td><td>AMS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY US GEOLOGICAL SURVEY 1944 (JCS) STATION IS LOCATED ABOUT 7.0 MILES SE OF PASO ROBLES AND ABOUT 0.5 MILE N OF THE PASO ROBLES-CRESTON HIGHWAY. IT IS NEAR THE CREST OF A HIGH HILL THAT HAS SCATTERED SCRUB OAK TREES ON ITS N SIDE, AND ABOUT 20 FEET W OF THE HIGHEST POINT OF THE HILL. <p>REFERENCE MARKS ARE BRONZE DISKS SET IN DRILL HOLES IN OUTCROPPING BEDROCK. <p>STATION MARK IS A U.S. GEOLOGICAL SURVEY DISK CEMENTED IN A DRILL HOLE IN BEDROCK. IT IS STAMPED ELEV. 1381 FT. DATUM VA 1917 AND IS FLUSH WITH THE GROUND. <p>REFERENCE MARK 1 IS ESE OF THE STATION. IT IS STAMPED DRESSER NO 1 1944 AND IS FLUSH WITH THE GROUND. <p>REFERENCE MARK 2 IS SSE OF THE STATION. IT IS STAMPED DRESSER NO 2 1944 AND IS FLUSH WITH THE GROUND. <p>TO REACH THE STATION FROM THE JUNCTION OF STATE HIGHWAY 41 AND U.S. HIGHWAY 101 NEAR THE CENTER OF THE TOWN OF PASO ROBLES, GO E ON STATE HIGHWAY 41 FOR 0.4 MILE. THEN RIGHT (S) ON THE CRESTON HIGHWAY FOR 1.5 MILES, THEN LEFT (E) FOR 4.7 MILES TO A FORK. THEN LEFT FORK FOR 1.3 MILES TO A LANE ON THE LEFT. THEN LEFT (N) FOR 0.4 MILE TO WHERE THE LANE BEARS TO THE LEFT. CONTINUE AHEAD THROUGH A WIRE GATE, THEN RIGHT, FOLLOWING AN E-W FENCE, FOR 0.1 MILE TO THE END OF TRUCK TRAVEL. CONTINUE E APPROXIMATELY 0.5 MILE, THEN LEFT (N) FOR 0.15 MILE TO THE TOP OF THE HIGHEST HILL IN THE VICINITY AND THE STATION. <p>HEIGHT OF LIGHT ABOVE STATION MARK - 1 METER. <p> <h2>STATION RECOVERY (1958) </h2> <p>RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1958 (LFV) STATION MARK RECOVERED IN GOOD CONDITION. REFERENCE MARKS 1 AND 2 HAVE BEEN DESTROYED. BOTH REFERENCE MARKS HAD BEEN REMOVED FROM THE DRILL HOLES IN THE OUTCROPPING BEDROCK. DESCRIPTION ADEQUATE AND CORRECT EXCEPT FOR THE INFORMATION NOTED ABOVE. <p> <h2>STATION RECOVERY (1961) </h2> <p>RECOVERY NOTE BY US ARMY MAP SERVICE (NOW DMA) 1961 (JMH) RECOVERED AS DESCRIBED. FV014113=D 25 RESEThttp://www.geocaching.com/mark/details.asp?PID=FV014113=D 25 RESETGeocacheGeocache13=D 25 RESETUSGSUSGS Unknown CacheRegular11United StatesCaliforniaNGS Datasheet <h1>13=D 25 RESET</h1> <b> PID </b> FV0141 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> SANTA MARGARITA (1993) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 35 23 36. (N) 120 36 17. (W) SCALED <br> <b> NAVD 88 </b> 304.545 (meters) 999.16 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -34.14 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 304.256 (meters) 998.21 (feet) COMP <br> <b> MODELED GRAV</b> 979,673.9 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> FIRST CLASS I <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. WARNING-Repeat measurements at this control monument indicate possible vertical movement. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 713,090. </td><td> 1,763,390. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p> NGVD 29 (??/??/??) 303.574 (m) 995.98 (f) ADJUSTED 1 1 <br>
<p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGE175192(NAD 83) <br>MARKER: DD = SURVEY DISK <br>SETTING: 32 = SET IN A RETAINING WALL OR CONCRETE LEDGE <br>SP_SET: HEADWALL <br>STAMPING: D 25 99 13 RESET 1953 <br>MARK LOGO: USGS <br>STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO <br>STABILITY: SURFACE MOTION <br>SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR <br>SATELLITE: SATELLITE OBSERVATIONS - January 23, 1989 <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1953 </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1968 </td><td>GOOD </td><td>NGS</td></tr><tr><td>1971 </td><td>GOOD </td><td>NGS</td></tr><tr><td>1977 </td><td>GOOD </td><td>NGS</td></tr><tr><td>19890123</td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1968 AT SANTA MARGARITA. AT SANTA MARGARITA, 0.2 MILE NORTHEAST ALONG STATE HIGHWAY 58 (EL CAMINO REAL) FROM THE POST OFFICE, OPPOSITE RAILROAD BRIDGE 235.22, IN THE TOP AND 7.3 FEET NORTHEAST OF THE SOUTHWEST END OF THE SOUTHEAST CONCRETE HEAD WALL OF DOUBLE 8- BY 8-FOOT CONCRETE CULVERTS 49-06 OVER YERBA BUENA CREEK, 34 FEET SOUTHEAST OF THE CENTER LINE OF THE HIGHWAY, 75 1/2 FEET SOUTHWEST OF THE CENTER LINE OF ESTRADA AVENUE LEADING SOUTHEAST, AND ABOUT 3 FEET LOWER THAN THE HIGHWAY. <p> <h2>STATION RECOVERY (1971) </h2> <p>RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1971 RECOVERED IN GOOD CONDITION. <p> <h2>STATION RECOVERY (1977) </h2> <p>RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1977 RECOVERED IN GOOD CONDITION. <p> <h2>STATION RECOVERY (1989) </h2> <p>RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1989 RECOVERED IN GOOD CONDITION. FV08221477 AT COhttp://www.geocaching.com/mark/details.asp?PID=FV08221477 AT COGeocacheGeocache1477 AT COATCOUnknown CacheRegular11United StatesCaliforniaNGS Datasheet <h1>1477 AT CO</h1> <b> PID </b> FV0822 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> LA PANZA RANCH (1976) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 35 23 16. (N) 120 09 12. (W) SCALED <br> <b> NAVD 88 </b> 452.08 (+/-2cm) 1483.2 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -33.80 (meters) GEOID03 <br> <p> <b> VERT ORDER </b> FIRST CLASS II (See Below) <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The NAVD 88 height was computed by applying the VERTCON shift value to the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) The vertical order pertains to the NGVD 29 superseded value. <p>The geoid height was determined by GEOID03. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 711,500. </td><td> 1,804,380. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p> NGVD 29 (??/??/92) 451.21 (m) 1480.3 (f) COMPUTED 1 2 <br>
<p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGE585197(NAD 83) <br>MARKER: P = PIPE CAP <br>SETTING: 17 = SET INTO TOP OF METAL PIPE DRIVEN INTO GROUND <br>SP_SET: METAL PIPE DRIVEN INTO GROUND <br>STAMPING: A T CO EL 1482 STA 2652 1477 <br>STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>UNK </td><td>MONUMENTED </td><td>ATCO</td></tr><tr><td>1957 </td><td>GOOD </td><td>NGS</td></tr><tr><td>1957 </td><td>MARK NOT FOUND </td><td>ATCO</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1957 4.7 MI E FROM LA PANZA. ABOUT 4.7 MILES EAST OF LA PANZA, SAN LUIS OBISPO COUNTY, 66 FEET WEST OF A BRIDGE OVER THE SAN JUAN RIVER AND ON THE SOUTH SIDE OF THE ROAD. A CAP, STAMPED A. T. CO. EL. 1482 STA. 2652 1477 AND FASTENED ON THE TOP OF A 3-INCH IRON PIPE. <p> <h2>STATION RECOVERY (1957) </h2> <p>RECOVERY NOTE BY ASSOCIATED TRACTION COMPANY 1957 MARK NOT FOUND. FV07971588 USGShttp://www.geocaching.com/mark/details.asp?PID=FV07971588 USGSGeocacheGeocache1588 USGSUSGSUnknown CacheRegular11United StatesCaliforniaNGS Datasheet <h1>1588 USGS</h1> <b> PID </b> FV0797 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> POZO SUMMIT (1967) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 35 15 51. (N) 120 17 13. (W) SCALED <br> <b> NAVD 88 </b> 485.49 (+/-2cm) 1592.8 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -33.81 (meters) GEOID03 <br> <p> <b> VERT ORDER </b> SECOND CLASS 0 (See Below) <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The NAVD 88 height was computed by applying the VERTCON shift value to the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) The vertical order pertains to the NGVD 29 superseded value. <p>The geoid height was determined by GEOID03. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 698,060. </td><td> 1,791,930. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p> NGVD 29 (??/??/92) 484.596 (m) 1589.88 (f) ADJ UNCH 2 0 <br>
<p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGE468057(NAD 83) <br>MARKER: DD = SURVEY DISK <br>SETTING: 80 = SET IN A BOULDER <br>SP_SET: BOULDER <br>STAMPING: 1588 <br>STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO <br>STABILITY: SURFACE MOTION <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>UNK </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1956 </td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1956 1.8 MI NW FROM AVENALES GUARD STATION. 1.8 MILES NORTHWEST ALONG BRANCH MOUNTAIN ROAD FROM AVENALES GUARD STATION, 0.15 MILE WEST OF AND ACROSS A WOODEN BRIDGE FROM THE Y JUNCTION OF A TRACK ROAD LEADING NORTHEAST, AT THE Y JUNCTION OF A FIRE TRAIL, IN THE TOP OF A 5- BY 7-FOOT GRANITE BOULDER WHICH PROJECTS 1 1/2 FEET ABOVE THE GROUND, ABOUT 66 YARDS SOUTHWEST OF AND ACROSS THE ROAD FROM TELEPHONE POLE 7-29, 90 1/2 FEET SOUTH OF THE CENTER LINE OF THE ROAD, 71.4 FEET SOUTHEAST OF A 1-INCH STEEL ROD SUPPORTING A T R G 7 SIGN, 15 1/2 FEET SOUTH OF THE CENTER LINE OF THE TRAIL, 5.1 FEET SOUTHEAST OF A WITNESS POST, AND ABOUT LEVEL WITH THE ROAD. FV17471660=VINEYARDhttp://www.geocaching.com/mark/details.asp?PID=FV17471660=VINEYARDGeocacheGeocache1660=VINEYARDCGSUnknown CacheRegular11United StatesCaliforniaNGS Datasheet <h1>1660=VINEYARD</h1> <b> PID </b> FV1747 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> SAN MIGUEL (1979) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1992)</b> 35 47 06.47044(N) 120 40 26.48745(W) ADJUSTED <br> <b> NAVD 88 </b> 499.7 (meters) 1639. (feet) VERTCON <br> <hr> <b> EPOCH DATE </b> 1991.35 <br> <b> LAPLACE CORR</b> 2.80 (seconds) DEFLEC99 <br> <b> GEOID HEIGHT</b> -33.93 (meters) GEOID03 <br> <p> <b> HORZ ORDER </b> FIRST <br> <p>The horizontal coordinates were established by classical geodetic methods and adjusted by the National Geodetic Survey in June 1996. The horizontal coordinates are valid at the epoch date displayed above. The epoch date for horizontal control is a decimal equivalence of Year/Month/Day. <p>The NAVD 88 height was computed by applying the VERTCON shift value to the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) <p>The Laplace correction was computed from DEFLEC99 derived deflections. <p>The geoid height was determined by GEOID03. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td>Units</td><td>Scale Fact</td><td>r Converg.</td></tr><tr><td>SPC CA 5 </td><td> 756,712.047 1</td><td>758,255.756</td><td> MT </td><td>1.00008496</td><td> -1 ' 31 27.2"</td></tr><tr><td>SPC CA 5 </td><td>2,482,646.11 5</td><td>768,544.09 </td><td> sFT </td><td>1.00008496</td><td> -1 ' 31 27.2"</td></tr><tr><td>SPC CA 4 </td><td> 551,452.113 1</td><td>848,655.883</td><td> MT </td><td>1.00004756</td><td> -0 ' 59 55.3"</td></tr><tr><td>SPC CA 4 </td><td>1,809,222.47 6</td><td>065,131.84 </td><td> sFT </td><td>1.00004756</td><td> -0 ' 59 55.3"</td></tr><tr><td>UTM 10 </td><td>3,962,612.675 </td><td>710,220.269</td><td> MT </td><td>1.00014459</td><td> +1 ' 21 38.2"</td></tr> </table> <p> <b> </b> Elev Factor x Scale Factor = Combined Factor <br> <b>SPC CA 5 </b> 0.99992691 x 1.00008496 = 1.00001186 <br> <b>SPC CA 4 </b> 0.99992691 x 1.00004756 = 0.99997446 <br> <b>UTM 10 </b> 0.99992691 x 1.00014459 = 1.00007149 <br> <p> <table border=1><tr><td> </td><td> Primary Azimuth Mark </td><td>Grid Az</td></tr><tr><td>SPC CA 5 </td><td> VINEYARD AZ MK </td><td>175° 52' 57.1"</td></tr><tr><td>SPC CA 4 </td><td> VINEYARD AZ MK </td><td>175° 21' 25.2"</td></tr><tr><td>UTM 10 </td><td> VINEYARD AZ MK </td><td>172° 59' 51.7"</td></tr> </table> <p> <table border=1><tr><td>PID </td><td>Reference Object </td><td> Distance </td><td>Geod. Az </td></tr><tr><td>DA7878</td><td>VINEYARD RM 1 </td><td> 8.184 METERS</td><td>150° 18' </td></tr><tr><td>FV1760</td><td>CRESTON STANDARD OIL CO STACK </td><td>APPROX.30.8 KM</td><td>163° 14' 14.0"</td></tr><tr><td>DA7877</td><td>VINEYARD AZ MK </td><td> </td><td>174° 21' 29.9"</td></tr><tr><td>FV1790</td><td>PASO ROBLES RAD STA KPRL MAST </td><td>APPROX.15.3 KM</td><td>187° 09' 18.0"</td></tr><tr><td>FV1746</td><td>VINEYARD </td><td> 38.025 METERS</td><td>249° 18' </td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p> <b> NAD 83(1992)</b> 35 47 06.47042(N) 120 40 26.48826(W) AD(1991.35) 1 <br> <b> NAD 83(1986)</b> 35 47 06.46288(N) 120 40 26.48196(W) AD(1984.00) 1 <br> <b> NAD 27 </b> 35 47 06.58400(N) 120 40 22.86500(W) AD( ) 1 <br> NGVD 29 (07/19/86) 498.7 (m) 1636. (f) VERT ANG <br>
<p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGE1022062613(NAD 83) <br>MARKER: Z = SEE DESCRIPTION <br>SETTING: 0 = UNSPECIFIED SETTING <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1944 </td><td>MONUMENTED </td><td>CGS</td></tr><tr><td>1961 </td><td>SEE DESCRIPTION </td><td>AMS</td></tr><tr><td>1965 </td><td>SEE DESCRIPTION </td><td>CGS</td></tr><tr><td>1970 </td><td>SEE DESCRIPTION </td><td>NGS</td></tr><tr><td>1973 </td><td>SEE DESCRIPTION </td><td>NGS</td></tr><tr><td>1973 </td><td>SEE DESCRIPTION </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1944 (JCS) STATION IS LOCATED ON THE HIGHEST POINT OF A PROMINENT HILL ABOUT 3 MILES NNE OF SAN MIGUEL, 3 MILES E OF CAMP ROBERTS, 9 MILES SE OF BRADLEY, AND E OF THE SALINAS RIVER. STATION ELEVATION IS APPROXIMATELY 1,660 FEET. <p>STATION MARK IS A U.S. GEOLOGICAL SURVEY BENCH-MARK DISK SET IN A BOULDER ABOUT 6 INCHES IN DIAMETER AND FLUSH WITH THE SURFACE OF THE GROUND. IT IS ON THE HIGHEST POINT OF HILL AND ABOUT 12 METERS SW OF THE CENTER OF A WIRE GATE IN AN E-W FENCELINE. IT IS STAMPED VA AND WITH THE ELEVATION OF 1660 FEET. NO UNDERGROUND OR WITNESS MARK WAS SET. <p>REFERENCE MARK 1 IS A BRONZE REFERENCE DISK BRAZED TO THE TOP OF A 2-1/2-INCH IRON PIPE PROJECTING ABOUT 2 INCHES ABOVE THE GROUND. IT IS ABOUT 6 INCHES LOWER THAN THE STATION MARK AND 18 METERS S OF THE E-W FENCELINE. IT IS STAMPED VINEYARD NO 1 1944. <p>REFERENCE MARK 2 IS A CORPS OF ENGINEERS, U.S. ARMY, DISK SET IN A BLOCK OF CONCRETE ABOUT 10 INCHES SQUARE AND PROJECTING ABOUT 2 INCHES. IT IS ABOUT 3 FEET LOWER THAN THE STATION MARK AND IS STAMPED 1939. <p>AZIMUTH MARK IS A BRONZE AZIMUTH DISK SET IN A ROUND MASS OF CONCRETE ABOUT 12 INCHES IN DIAMETER AND FLUSH WITH THE SURFACE OF THE GROUND. IT IS ON THE HIGHEST POINT OF THE LAST HIGH POINT OF THE RIDGE LEADING S FROM THE STATION AND IS MARKED BY A 2-FOOT CAIRN 1 FOOT S. IT IS STAMPED VINEYARD 1944. TO REACH FROM STATION GO S ON TRACKS TAKEN ENROUTE TO STATION FOR 1.0 MILE TO HIGH POINT OF RIDGE AND MARK. <p>TO REACH STATION FROM SAN MIGUEL, GO N FROM THE RAILROAD STATION ON U.S. HIGHWAY 101 FOR 0.1 MILE, TURN RIGHT ACROSS TRACKS AND GO 0.7 MILE, CROSSING SALINAS RIVER, TO THREE FORKS. TAKE THE MIDDLE FORK, GO 0.65 MILE. TURN LEFT OFF SURFACED ROAD, PASS THROUGH GATE AND GO 0.4 MILE TO POINT JUST BEFORE CROSSING WASH. HERE TURN LEFT THROUGH WIRE GATE, CROSS SMALL DRAW, AND GO STRAIGHT AHEAD UP POINT OF RIDGE. THENCE BEAR TO RIGHT ABOVE LEFT SIDE OF MAIN WASH FOR ABOUT 0.15 MILE TO FORKED OAK WITH TRIANGULAR BLAZE AND ARROW. TURN LEFT ON DIM TRACKS UP POINT OF RIDGE AND FOLLOW THIS RIDGE FOR 1.8 MILES TO STATION. A VEHICLE HAVING A COMPOUND GEAR IS NECESSARY IN ORDER TO DRIVE TO THE STATION. <p> <h2>STATION RECOVERY (1961) </h2> <p>RECOVERY NOTE BY US ARMY MAP SERVICE (NOW DMA) 1961 (HGK) RECOVERED AS DESCRIBED. <p>VIEW FROM TRIPOD HEIGHT CLEAR IN ALL DIRECTIONS. <p> <h2>STATION RECOVERY (1965) </h2> <p>RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1965 (MLG) STATION, AZIMUTH MARK, AND REFERENCE MARKS RECOVERED IN GOOD CONDITION AS DESCRIBED BY ORIGINAL DESCRIPTION. <p> <h2>STATION RECOVERY (1970) </h2> <p>RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1970 (KWS) ALL MARKS WERE RECOVERED IN GOOD CONDITION. A NEW TO REACH DESCRIPTION FOLLOWS-- <p>TO REACH STATION FROM SAN MIGUEL, GO EAST FROM THE CORNER OF 14TH STREET AND MISSION STREET (RAILROAD TRACKS AND DEPOT IN THE CORNER OF THE INTERSECTION) 1.0 MILE CROSSING THE SALINAS RIVER AND STAYING ON THE MAIN PAVED ROAD. ROAD THEN FORKS, TAKE LEFT FORK AND GO 0.05 MILES TO A GATE ON THE LEFT. TURN OFF ROAD PASSING THROUGH GATE. STATION IS LOCATED 2.6 MILES UP LONG RIDGE HEADING NNE. THERE ARE NO ROADS UP TO STATION. A FOUR-WHEEL DRIVE IS REQUIRED FOR PICKING YOUR WAY TO TOP OF RIDGE. STATION LOCATED ON THE HIGHEST PART OF RIDGE. <p>AIRLINE DISTANCE AND DIRECTION FROM NEAREST TOWN--THREE MILES NNE OF SAN MIGUEL, CALIFORNIA <p> <h2>STATION RECOVERY (1973) </h2> <p>RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1973 (LDK) RECOVERED THE STATION MARK, AZIMUTH MARK AND REFERENCE MARK NO. 1 IN GOOD CONDITION AS DESCRIBED. REFERENCE MARK NO. 2 HAS THE CONCRETE BROKEN AWAY BY GRADING OPERATIONS FOR A WATER TANK. WE DID NOT OCCUPY THIS STATION AT THIS TIME. <p>THE DESCRIPTION TO REACH IS ADEQUATE. <p>AIRLINE DISTANCE AND DIRECTION FROM NEAREST TOWN--3 MILES NNE OF SAN MIGUEL <p> <h2>STATION RECOVERY (1973) </h2> <p>RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1973 (LJW) RECOVERED STATION MARK, REFERENCE MARK NO. 1 AND AZIMUTH MARK IN GOOD CONDITION AS DESCRIBED. REFERENCE MARK NO. 2 WAS FOUND WITH THE CONCRETE CRACKED AND LOOSE IN THE GROUND. <p>HEIGHT OF LIGHT ABOVE STATION MARK 10.91 FEET. <p>AIRLINE DISTANCE AND DIRECTION FROM NEAREST TOWN--3 MILES NNE OF SAN MIGUEL FV08841865 USGShttp://www.geocaching.com/mark/details.asp?PID=FV08841865 USGSGeocacheGeocache1865 USGSUSGSUnknown CacheRegular11United StatesCaliforniaNGS Datasheet <h1>1865 USGS</h1> <b> PID </b> FV0884 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> LOS MACHOS HILLS (1976) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 35 13 30. (N) 120 13 24. (W) SCALED <br> <b> NAVD 88 </b> 569.90 (+/-2cm) 1869.7 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -33.80 (meters) GEOID03 <br> <p> <b> VERT ORDER </b> SECOND CLASS 0 (See Below) <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The NAVD 88 height was computed by applying the VERTCON shift value to the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) The vertical order pertains to the NGVD 29 superseded value. <p>The geoid height was determined by GEOID03. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 693,590. </td><td> 1,797,620. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p> NGVD 29 (??/??/92) 569.018 (m) 1866.85 (f) ADJ UNCH 2 0 <br>
<p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGE527015(NAD 83) <br>MARKER: P = PIPE CAP <br>SETTING: 17 = SET INTO TOP OF METAL PIPE DRIVEN INTO GROUND <br>SP_SET: METAL PIPE DRIVEN INTO GROUND <br>STAMPING: 1865 B CAL 1906 <br>STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1906 </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1956 </td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1956 3.2 MI SE FROM AVENALES GUARD STATION. 3.2 MILES SOUTHEAST ALONG BRANCH MOUNTAIN ROAD FROM THE AVENALES GUARD STATION, AT THE Y JUNCTION OF A DIRT ROAD LEADING SOUTH, 75.5 FEET NORTHWEST OF THE NORTHWEST CORNER OF A CATTLE GUARD, 29 1/2 FEET NORTHEAST OF THE CENTER LINE OF THE ROAD, 2.8 FEET SOUTHWEST OF A FENCE, 1.4 FEET SOUTHEAST OF A WITNESS POST, ABOUT 3 1/2 FEET HIGHER THAN THE ROAD, AND RIVETED ON TOP OF A 3 1/2-INCH IRON PIPE PROJECTING 0.9 FOOT ABOVE THE GROUND. FV04751874 USGShttp://www.geocaching.com/mark/details.asp?PID=FV04751874 USGSGeocacheGeocache1874 USGSUSGSUnknown CacheRegular11United StatesCaliforniaNGS Datasheet <h1>1874 USGS</h1> <b> PID </b> FV0475 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> LA PANZA (1967) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 35 21 40. (N) 120 12 57. (W) SCALED <br> <b> NAVD 88 </b> 573.03 (+/-2cm) 1880.0 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -33.70 (meters) GEOID03 <br> <p> <b> VERT ORDER </b> FIRST CLASS II (See Below) <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The NAVD 88 height was computed by applying the VERTCON shift value to the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) The vertical order pertains to the NGVD 29 superseded value. <p>The geoid height was determined by GEOID03. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 708,670. </td><td> 1,798,630. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p> NGVD 29 (??/??/92) 572.153 (m) 1877.14 (f) ADJ UNCH 1 2 <br>
<p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGE529166(NAD 83) <br>MARKER: DB = BENCH MARK DISK <br>SETTING: 80 = SET IN A BOULDER <br>SP_SET: BOULDER <br>STAMPING: 1874 <br>STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO <br>STABILITY: SURFACE MOTION <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>UNK </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1957 </td><td>GOOD </td><td>NGS</td></tr><tr><td>1977 </td><td>MARK NOT FOUND </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1957 15.3 MI W FROM SIMMLER. 11.6 MILES NORTHWEST ALONG STATE HIGHWAY 178 FROM THE DIVISION OF HIGHWAYS MAINTENANCE STATION AT SIMMLER, THENCE 3.7 MILES SOUTHWEST ALONG SANTA MARGARITA MOUNTAIN ROAD, IN R16E T29S, NEAR THE CENTER OF THE WEST BOUNDARY OF SECTION 36, 15.3 MILES NORTHEAST OF POZO, AT LA PANZA RUINS, IN THE TOP OF AN EMBEDDED GRANITE BOULDER WHICH PROJECTS 1/2 FOOT ABOVE THE GROUND, 38 FEET SOUTH OF THE CENTER LINE OF THE ROAD, 17 1/2 FEET SOUTHWEST OF A FORKED 10-INCH COTTONWOOD TREE, 16.3 FEET NORTHEAST OF THE NORTH CORNER OF AN ABANDONED TWO-STORY STONE BUILDING, 2.2 FEET SOUTHEAST OF A FENCE, AND ABOUT LEVEL WITH THE ROAD. <p> <h2>STATION RECOVERY (1977) </h2> <p>RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1977 NOT RECOVERED. FV098619 USGShttp://www.geocaching.com/mark/details.asp?PID=FV098619 USGSGeocacheGeocache19 USGSUSGSUnknown CacheRegular11United StatesCaliforniaNGS Datasheet <b> TIDAL BM </b> This is a Tidal Bench Mark. <br> <h1>19 USGS</h1> <b> PID </b> FV0986 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> SAN SIMEON (1976) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 35 38 39. (N) 121 11 20. (W) SCALED <br> <b> NAVD 88 </b> 6.851 (meters) 22.48 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -34.60 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 6.845 (meters) 22.46 (feet) COMP <br> <b> MODELED GRAV</b> 979,802.9 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> FIRST CLASS I <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>This Tidal Bench Mark is designated as VM 8051 by the Center for Operational Oceanographic Products and Services. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 742,440. </td><td> 1,711,230. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p> NGVD 29 (10/21/93) 6.018 (m) 19.74 (f) ADJUSTED 1 1 <br>
<p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SFE639459(NAD 83) <br>MARKER: DD = SURVEY DISK <br>SETTING: 36 = SET IN A MASSIVE STRUCTURE <br>SP_SET: BRIDGE <br>STAMPING: 19 1917 <br>STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1917 </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1961 </td><td>GOOD </td><td>NGS</td></tr><tr><td>1972 </td><td>GOOD </td><td>USGS</td></tr><tr><td>1977 </td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1961 AT SAN SIMEON. AT SAN SIMEON, SAN LUIS OBISPO COUNTY, ON STATE HIGHWAY 1, AT THE EAST SIDE OF TOWN, AT A BRIDGE OVER ARROYO DEL PUERTO, IN THE TOP OF THE SOUTHEAST CONCRETE GUARDWALL, 21.6 FEET NORTHEAST OF THE SOUTHWEST END OF THE WALL, AND 0.6 FOOT SOUTHEAST OF THE NORTHWEST EDGE. A UNITED STATES GEOLOGICAL SURVEY STANDARD DISK, STAMPED 19 1917. <p> <h2>STATION RECOVERY (1972) </h2> <p>RECOVERY NOTE BY US GEOLOGICAL SURVEY 1972 RECOVERED IN GOOD CONDITION. <p> <h2>STATION RECOVERY (1977) </h2> <p>RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1977 AT SAN SIMEON, ON OLD STATE HIGHWAY 1, AT THE EAST SIDE OF TOWN, AT A BRIDGE OVER ARROYO DEL PUERTO, SET IN THE TOP OF THE SOUTHEAST CONCRETE GUARDWALL, 10 FEET SOUTH OF THE CENTER LINE OF THE HIGHWAY, 21.6 FEET NORTHEAST OF THE SOUTHWEST END OF THE WALL, AND 0.6 FOOT SOUTHEAST OF THE NORTHWEST EDGE. FV0970200 USGShttp://www.geocaching.com/mark/details.asp?PID=FV0970200 USGSGeocacheGeocache200 USGSUSGSUnknown CacheRegular11United StatesCaliforniaNGS Datasheet <h1>200 USGS</h1> <b> PID </b> FV0970 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> CAMBRIA (1979) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 35 34 27. (N) 121 02 16. (W) SCALED <br> <b> NAVD 88 </b> 61.74 (+/-2cm) 202.6 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -34.49 (meters) GEOID03 <br> <p> <b> VERT ORDER </b> SECOND CLASS 0 (See Below) <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The NAVD 88 height was computed by applying the VERTCON shift value to the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) The vertical order pertains to the NGVD 29 superseded value. <p>The geoid height was determined by GEOID03. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 734,250. </td><td> 1,724,670. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p> NGVD 29 (??/??/92) 60.879 (m) 199.73 (f) ADJ UNCH 2 0 <br>
<p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SFE778384(NAD 83) <br>MARKER: DD = SURVEY DISK <br>SETTING: 66 = SET IN ROCK OUTCROP <br>SP_SET: OUTCROP <br>STAMPING: 200 1917 <br>STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD <br>STABILITY: POSITION/ELEVATION WELL <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1917 </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1943 </td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1943 3.1 MI SE FROM CAMBRIA. 3.1 MILES SOUTHEAST ALONG STATE HIGHWAY 41, 150 FEET NORTHWEST OF THE SANTA ROSA RURAL SCHOOL HOUSE, 15 FEET NORTH OF THE CENTER LINE OF THE HIGHWAY AND SET 4 FEET ABOVE THE SURFACE OF THE HIGHWAY IN A LARGE ROCK OUTCROP. A U.S. GEOLOGICAL SURVEY STANDARD DISK STAMPED 200 1917. FU12672047 B RESEThttp://www.geocaching.com/mark/details.asp?PID=FU12672047 B RESETGeocacheGeocache2047 B RESETCGSCGS Unknown CacheRegular11United StatesCaliforniaNGS Datasheet <h1>2047 B RESET</h1> <b> PID </b> FU1267 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> SIMMLER (1982) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 35 21 06. (N) 119 59 14. (W) SCALED <br> <b> NAVD 88 </b> 625.273 (meters) 2051.42 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -33.84 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 624.619 (meters) 2049.27 (feet) COMP <br> <b> MODELED GRAV</b> 979,567.1 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> FIRST CLASS I <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 707,190. </td><td> 1,819,390. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p> NGVD 29 (??/??/??) 624.31 (m) 2048.3 (f) RESET 3 <br>
<p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 11SKV285161(NAD 83) <br>MARKER: P = PIPE CAP <br>SETTING: 17 = SET INTO TOP OF METAL PIPE DRIVEN INTO GROUND <br>SP_SET: METAL PIPE DRIVEN INTO GROUND <br>STAMPING: 2047 B 1908 20 B RESET 1957 <br>MARK LOGO: CGS <br>MAGNETIC: N = NO MAGNETIC MATERIAL <br>STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1957 </td><td>MONUMENTED </td><td>CGS</td></tr><tr><td>1977 </td><td>GOOD </td><td>NGS</td></tr><tr><td>19790524</td><td>GOOD </td><td>CADT</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1957 0.5 MI E FROM SIMMLER. 0.5 MILE EAST ALONG STATE HIGHWAY 178 FROM THE DIVISION OF HIGHWAYS MAINTENANCE STATION AT SIMMLER, AT THE T JUNCTION OF A DIM TRACK ROAD LEADING NORTH TO AN ABANDONED MILL, AT A JOG IN A FENCE, 1 1/2 FEET SOUTHWEST OF A FENCE CORNER POST, 39 FEET WEST OF THE CENTER LINE OF THE ROAD, 19 1/2 FEET NORTH OF THE CENTER LINE OF THE HIGHWAY (MEASURED FROM A BURIED SECTION CORNER POST), 0.9 FOOT SOUTH OF A FENCE, 1.3 FEET WEST OF A WITNESS POST, ABOUT 2 1/2 FEET HIGHER THAN THE HIGHWAY, AND RIVETED ON THE TOP OF A 3 1/2-INCH PIPE PROJECTING 1.2 FEET ABOVE THE GROUND. <p> <h2>STATION RECOVERY (1977) </h2> <p>RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1977 0.5 MILE EAST ALONG STATE HIGHWAY 58 FROM THE STATE HIGHWAY MAINTENANCE YARD AT SIMMLER, AT A JOG IN A FENCE, 19.5 FT. NORTH OF THE CENTER LINE OF HIGHWAY, 2 FT. SOUTHWEST OF THE FENCE CORNER POST, 1 FT. SOUTH OF A FENCE. A CAP RIVETED ON THE TOP OF A 3.5 INCH IRON PIPE PROJECTING 2 FT. ABOVE THE GROUND. <p> <h2>STATION RECOVERY (1979) </h2> <p>RECOVERY NOTE BY CALTRANS 1979 (CML) RECOVERED AS DESCRIBED. AA43692047 B RESEThttp://www.geocaching.com/mark/details.asp?PID=AA43692047 B RESETGeocacheGeocache2047 B RESETCADTDI Unknown CacheRegular11United StatesCaliforniaNGS Datasheet <h1>2047 B RESET</h1> <b> PID </b> AA4369 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> SIMMLER (1982) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 35 21 06. (N) 119 59 14. (W) SCALED <br> <b> NAVD 88 </b> 624.84 (+/-2cm) 2050.0 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -33.84 (meters) GEOID03 <br> <p> <b> VERT ORDER </b> THIRD (See Below) <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The NAVD 88 height was computed by applying the VERTCON shift value to the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) The vertical order pertains to the NGVD 29 superseded value. <p>The geoid height was determined by GEOID03. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 707,190. </td><td> 1,819,390. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p> NGVD 29 (08/19/04) 623.96 (m) 2047.1 (f) RESET 3 <br>
<p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 11SKV285161(NAD 83) <br>MARKER: DD = SURVEY DISK <br>SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT <br>STAMPING: 2047 B RESET 1979 <br>MARK LOGO: DI <br>MAGNETIC: N = NO MAGNETIC MATERIAL <br>STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO <br>STABILITY: SURFACE MOTION <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1979 </td><td>MONUMENTED </td><td>CADT</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY CALTRANS 1979 (CML) 0.5 MILE (0.8 KM) EAST ALONG STATE HIGHWAY 58 FROM THE CADT MAINTENANCE STATION IN SIMMLER NEAR SECOND AND THIRD DRIVEWAY TO SOUTH, 42 FEET (12.8 M) NORTH OF HIGHWAY CENTERLINE, 4.5 FEET (1.4 M) EAST OF TELEPHONE POLE, 8 FEET (2.4 M) SOUTH OF NEW BARBED WIRE FENCE, 0.6 FEET (18.3 CM) HIGHER THAN THE HIGHWAY, 1.0 FOOT (0.3 M) SOUTH OF A WITNESS POST, PROJECTING 0.5 FOOT (15.2 CM) ABOVE THE GROUND. FV18102051=LYNCHhttp://www.geocaching.com/mark/details.asp?PID=FV18102051=LYNCHGeocacheGeocache2051=LYNCHCGSUnknown CacheRegular11United StatesCaliforniaNGS Datasheet <h1>2051=LYNCH</h1> <b> PID </b> FV1810 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> TIERRA REDONDA MOUNTAIN (1979) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1992)</b> 35 46 15.67685(N) 120 59 09.36632(W) ADJUSTED <br> <b> NAVD 88 </b> 631. (meters) 2070. (feet) SCALED <br> <hr> <b> EPOCH DATE </b> 1991.35 <br> <b> LAPLACE CORR</b> -0.21 (seconds) DEFLEC99 <br> <b> GEOID HEIGHT</b> -33.94 (meters) GEOID03 <br> <p> <b> HORZ ORDER </b> SECOND <br> <p>The horizontal coordinates were established by classical geodetic methods and adjusted by the National Geodetic Survey in June 1996. The horizontal coordinates are valid at the epoch date displayed above. The epoch date for horizontal control is a decimal equivalence of Year/Month/Day. <p>The orthometric height was scaled from a topographic map. <p>The Laplace correction was computed from DEFLEC99 derived deflections. <p>The geoid height was determined by GEOID03. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td>Units</td><td>Scale Fact</td><td>r Converg.</td></tr><tr><td>SPC CA 5 </td><td> 755,940.998 1</td><td>730,018.928</td><td> MT </td><td>1.00008054</td><td> -1 ' 42 07.3"</td></tr><tr><td>SPC CA 5 </td><td>2,480,116.42 5</td><td>675,903.77 </td><td> sFT </td><td>1.00008054</td><td> -1 ' 42 07.3"</td></tr><tr><td>SPC CA 4 </td><td> 550,424.184 1</td><td>820,428.184</td><td> MT </td><td>1.00005117</td><td> -1 ' 11 05.2"</td></tr><tr><td>SPC CA 4 </td><td>1,805,850.01 5</td><td>972,521.47 </td><td> sFT </td><td>1.00005117</td><td> -1 ' 11 05.2"</td></tr><tr><td>UTM 10 </td><td>3,960,422.779 </td><td>682,058.154</td><td> MT </td><td>1.00000844</td><td> +1 ' 10 39.5"</td></tr> </table> <p> <b> </b> Elev Factor x Scale Factor = Combined Factor <br> <b>SPC CA 5 </b> 0.99990631 x 1.00008054 = 0.99998684 <br> <b>SPC CA 4 </b> 0.99990631 x 1.00005117 = 0.99995747 <br> <b>UTM 10 </b> 0.99990631 x 1.00000844 = 0.99991475 <br> <p> <table border=1><tr><td> </td><td> Primary Azimuth Mark </td><td>Grid Az</td></tr><tr><td>SPC CA 5 </td><td> LYNCH AZ MK </td><td>121° 40' 22.9"</td></tr><tr><td>SPC CA 4 </td><td> LYNCH AZ MK </td><td>121° 09' 20.8"</td></tr><tr><td>UTM 10 </td><td> LYNCH AZ MK </td><td>118° 47' 36.1"</td></tr> </table> <p> <table border=1><tr><td>PID </td><td>Reference Object </td><td> Distance </td><td>Geod. Az </td></tr><tr><td>DA7194</td><td>LYNCH RM 1 </td><td> 4.138 METERS</td><td>107° 48' </td></tr><tr><td>DA7193</td><td>LYNCH AZ MK </td><td> </td><td>119° 58' 15.6"</td></tr><tr><td>FV1828</td><td>ROCKY BUTTE LOOKOUT TOWER </td><td>APPROX.12.3 KM</td><td>210° 01' 13.4"</td></tr><tr><td>DA7195</td><td>LYNCH RM 2 </td><td> 8.240 METERS</td><td>236° 55' </td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p> <b> NAD 83(1992)</b> 35 46 15.67749(N) 120 59 09.36662(W) AD(1991.35) 2 <br> <b> NAD 83(1986)</b> 35 46 15.67230(N) 120 59 09.35949(W) AD(1984.00) 2 <br> <b> NAD 27 </b> 35 46 15.78600(N) 120 59 05.68400(W) AD( ) 2 <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SFE8205860423(NAD 83) <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1944 </td><td>MONUMENTED </td><td>CGS</td></tr><tr><td>1961 </td><td>SEE DESCRIPTION </td><td>AMS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1944 (JCS) STATION IS LOCATED ON THE SW END AND HIGHEST POINT OF TIERRA REDONDA MOUNTAIN, A WELL KNOWN MOUNTAIN ABOUT 12-1/2 MILES SW OF BRADLEY, 20 MILES NW OF PASO ROBLES, 3 MILES WSW OF BEE ROCK HALL, AND 1 MILE SW OF THE OLD LYNCH RANCH, NOW OWNED BY ARCHIE C. SMITH. THE MOUNTAIN IS COVERED WITH BRUSH AND DROPS SHARPLY TO THE W. STATION ELEVATION IS 2,051 FEET. <p>STATION MARK, STAMPED VA AND WITH THE ELEVATION OF 2051 FEET, IS A U.S. GEOLOGICAL SURVEY BENCH MARK DISK SET IN OUTCROPPING BEDROCK ABOUT 2-1/2 FEET IN DIAMETER AND 3 INCHES HIGH. IT IS ABOUT 25 FEET N OF THE EDGE OF A ROCKY RIM. <p>NO UNDERGROUND OR WITNESS MARK WAS SET. <p>REFERENCE MARK 1, STAMPED LYNCH USGS NO 1 1944, IS A BRONZE AZIMUTH DISK SET IN AN OUTCROP ABOUT 2 FEET WIDE, 3 FEET LONG, AND 1 FOOT HIGH. IT IS ABOUT 3 METERS W OF THE EDGE OF THE RIM. <p>REFERENCE MARK 2, STAMPED LYNCH USGS NO 2 1944, IS A BRONZE AZIMUTH DISK SET IN AN OUTCROP ABOUT 3 FEET WIDE, 4 FEET LONG, AND 6 INCHES HIGH. IT IS ABOUT 3 METERS N OF THE EDGE OF THE RIM. <p>THE AZIMUTH MARK, STAMPED LYNCH USGS 1944, IS A BRONZE AZIMUTH DISK SET IN THE EDGE OF THE RIM. IT IS AT SLIGHTLY LOWER ELEVATION THAN THE STATION MARK AND ABOUT 100 YARDS W OF A HIGHER, MORE PROMINENT POINT ON THE RIM. <p>TO REACH THE STATION FROM BRADLEY, GO NW ON U.S. HIGHWAY 101 FOR 2.0 MILES, TURN SHARPLY LEFT, TAKING ROAD TO LEFT OF MILITARY HIGHWAY, WHICH ALSO INTERSECTS U.S. HIGHWAY 101 AT THIS POINT. GO 0.1 MILE, TAKE LEFT FORK TOWARDS BEE ROCK AND GO S 5.2 MILES. CROSS SAN ANTONIO RIVER AND CONTINUE ON MAIN ROAD W FOR 3.4 MILES. TAKE LEFT FORK AND GO 3.0 MILES TO BEE ROCK HALL. TAKE RIGHT FORK AND CONTINUE W 2.4 MILES TO ROAD FORKS. KEEP STRAIGHT AHEAD (W) 0.35 MILE. PASS TO LEFT OF RANCH HOUSE WITH THREE PALMS IN YARD AND CONTINUE ON ROAD THROUGH LANE 0.5 MILE TO CATTLE GUARD. CONTINUE ON MAIN-TRAVELED ROAD 0.1 MILE TO CULVERT. TAKE DIM TRACKS LEADING LEFT FOR 0.15 MILE TO END OF TRUCK TRAVEL AT A CLEARED SPOT AND ARROW BLAZED ON TREE. FROM BLAZE ON TREE FOLLOW TRAIL SSE ABOUT 300 YARDS. GO THROUGH GATE IN FENCE, CONTINUE 25 YARDS AND KEEP LEFT FORK OF TRAIL ALONG N SIDE OF RIDGE ABOUT 0.4 MILE TO INTERSECTION WITH WELL-WORN STOCK TRAIL. FOLLOW TRAIL TO RIGHT ABOUT 25 YARDS. THENCE BEAR LEFT TO TOP OF RIDGE AND CONTINUE ESE UP STEEP SLOPE TO SUMMIT OF ROCKY RIM. THENCE GO RIGHT (SE) ALONG EDGE OF RIM ABOUT 200 YARDS TO HIGHEST POINT AND STATION. ABOUT A 1-1/2-HOUR BACK PACK. <p> <h2>STATION RECOVERY (1961) </h2> <p>RECOVERY NOTE BY US ARMY MAP SERVICE (NOW DMA) 1961 (HCK) STATION, AZIMUTH AND REFERENCE MARKS WERE RECOVERED AS DESCRIBED IN GOOD CONDITION. VIEW FROM TRIPOD HEIGHT IS CLEAR IN ALL DIRECTIONS EXCEPT TO THE NORTH. THIS IS OBSTRUCTED BY GROWTH OF SMALL BRUSH. FV04602100 USGShttp://www.geocaching.com/mark/details.asp?PID=FV04602100 USGSGeocacheGeocache2100 USGSUSGSUnknown CacheRegular11United StatesCaliforniaNGS Datasheet <h1>2100 USGS</h1> <b> PID </b> FV0460 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> LA PANZA NE (1973) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 35 22 44. (N) 120 06 26. (W) SCALED <br> <b> NAVD 88 </b> 641.63 (+/-2cm) 2105.1 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -33.80 (meters) GEOID03 <br> <p> <b> VERT ORDER </b> FIRST CLASS II (See Below) <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The NAVD 88 height was computed by applying the VERTCON shift value to the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) The vertical order pertains to the NGVD 29 superseded value. <p>The geoid height was determined by GEOID03. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 710,430. </td><td> 1,808,540. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p> NGVD 29 (??/??/92) 640.742 (m) 2102.17 (f) ADJ UNCH 1 2 <br>
<p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGE627189(NAD 83) <br>MARKER: P = PIPE CAP <br>SETTING: 17 = SET INTO TOP OF METAL PIPE DRIVEN INTO GROUND <br>SP_SET: METAL PIPE DRIVEN INTO GROUND <br>STAMPING: 2100 <br>STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>UNK </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1957 </td><td>POOR </td><td>NGS</td></tr><tr><td>1977 </td><td>MARK NOT FOUND </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1957 7.5 MI NW FROM SIMMLER. 7.5 MILES NORTHWEST ALONG STATE HIGHWAY 178 FROM THE DIVISION OF HIGHWAYS MAINTENANCE STATION AT SIMMLER, IN R17E, T29S, IN THE NORTHWEST QUARTER OF SECTION 25, ON THE OUTSIDE OF A CURVE, AT A SUMMIT, IN A FIELD, 41 1/2 FEET NORTH OF THE CENTER LINE OF THE HIGHWAY, 12 1/2 FEET NORTH OF THE WEST END OF A GATE, ABOUT LEVEL WITH THE HIGHWAY, 12 1/2 FEET NORTH OF THE WEST END OF A GATE, ABOUT LEVEL WITH THE HIGHWAY, AND RIVETED ON THE TOP OF A 3 1/2-INCH IRON PIPE PROJECTING 0.4 FOOT ABOVE THE GROUND. NOTE-- THE IRON PIPE IS LEANING AND THE BRONZE CAP IS BATTERED. <p> <h2>STATION RECOVERY (1977) </h2> <p>RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1977 NOT RECOVERED. FV13912140http://www.geocaching.com/mark/details.asp?PID=FV13912140GeocacheGeocache2140CGSUnknown CacheRegular11United StatesCaliforniaNGS Datasheet <h1>2140</h1> <b> PID </b> FV1391 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> CHOLAME (1993) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1992)</b> 35 44 44.26514(N) 120 21 04.52459(W) ADJUSTED <br> <b> NAVD 88 </b> 652. (meters) 2139. (feet) SCALED <br> <hr> <b> EPOCH DATE </b> 1991.35 <br> <b> LAPLACE CORR</b> 0.73 (seconds) DEFLEC99 <br> <b> GEOID HEIGHT</b> -33.63 (meters) GEOID03 <br> <p> <b> HORZ ORDER </b> SECOND <br> <p>The horizontal coordinates were established by classical geodetic methods and adjusted by the National Geodetic Survey in June 1996. The horizontal coordinates are valid at the epoch date displayed above. The epoch date for horizontal control is a decimal equivalence of Year/Month/Day. <p>The orthometric height was scaled from a topographic map. <p>The Laplace correction was computed from DEFLEC99 derived deflections. <p>The geoid height was determined by GEOID03. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td>Units</td><td>Scale Fact</td><td>r Converg.</td></tr><tr><td>SPC CA 5 </td><td> 751,600.608 1</td><td>787,327.228</td><td> MT </td><td>1.00007273</td><td> -1 ' 20 24.9"</td></tr><tr><td>SPC CA 5 </td><td>2,465,876.33 5</td><td>863,922.75 </td><td> sFT </td><td>1.00007273</td><td> -1 ' 20 24.9"</td></tr><tr><td>SPC CA 4 </td><td> 546,609.839 1</td><td>877,772.614</td><td> MT </td><td>1.00005781</td><td> -0 ' 48 22.1"</td></tr><tr><td>SPC CA 4 </td><td>1,793,335.78 6</td><td>160,658.98 </td><td> sFT </td><td>1.00005781</td><td> -0 ' 48 22.1"</td></tr><tr><td>UTM 10 </td><td>3,958,971.222 </td><td>739,516.517</td><td> MT </td><td>1.00030698</td><td> +1 ' 32 53.2"</td></tr> </table> <p> <b> </b> Elev Factor x Scale Factor = Combined Factor <br> <b>SPC CA 5 </b> 0.99990296 x 1.00007273 = 0.99997568 <br> <b>SPC CA 4 </b> 0.99990296 x 1.00005781 = 0.99996076 <br> <b>UTM 10 </b> 0.99990296 x 1.00030698 = 1.00020991 <br> <p> <h2>Superseded Survey Control</h2>
<p> <b> NAD 83(1992)</b> 35 44 44.26427(N) 120 21 04.52767(W) AD(1991.35) 2 <br> <b> NAD 83(1986)</b> 35 44 44.25965(N) 120 21 04.52122(W) AD(1984.00) 2 <br> <b> NAD 27 </b> 35 44 44.37000(N) 120 21 00.96000(W) AD( ) 2 <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGE3951758971(NAD 83) <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1932 </td><td>MONUMENTED </td><td>CGS</td></tr><tr><td>1962 </td><td>SEE DESCRIPTION </td><td>CGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1932 (FGJ) ON HIGHEST GROUND AT HEAD OF MC MILLAN CANYON, ABOUT 1 MILE SOUTH OF POINT WHERE MC MILLAN CANYON ROAD CROSSES DIVIDE, AND ON GRASSLAND AT SOUTHWEST END OF SHORT RIDGE. MARKED BY UNITED STATES GEOLOGICAL SURVEY MARK. STATION BENCH (SEE DESCRIPTION THEREOF) IS 3.824 METERS (12.55 FEET) FROM STATION IN AZIMUTH 111 DEG 51 MIN. <p> <h2>STATION RECOVERY (1962) </h2> <p>RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1962 (JCC) THE STATION WAS RECOVERED AS PREVIOUSLY DESCRIBED BY J.C.E. IN 1951. FV070424 20http://www.geocaching.com/mark/details.asp?PID=FV070424 20GeocacheGeocache24 20USGSUSGS Unknown CacheRegular11United StatesCaliforniaNGS Datasheet <h1>24 20</h1> <b> PID </b> FV0704 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> PISMO BEACH (1994) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 35 08 33. (N) 120 37 59. (W) SCALED <br> <b> NAVD 88 </b> 8.280 (meters) 27.17 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -35.12 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 8.272 (meters) 27.14 (feet) COMP <br> <b> MODELED GRAV</b> 979,724.7 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> FIRST CLASS I <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 685,340. </td><td> 1,760,090. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p> NGVD 29 (??/??/92) 7.403 (m) 24.29 (f) ADJ UNCH 1 1 <br>
<p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGD156914(NAD 83) <br>MARKER: DD = SURVEY DISK <br>SETTING: 38 = SET IN THE ABUTMENT OR PIER OF A LARGE BRIDGE <br>SP_SET: ABUTMENT <br>STAMPING: 24 20 1916 <br>MARK LOGO: USGS <br>STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL <br>SATELLITE: THE SITE LOCATION WAS REPORTED AS NOT SUITABLE FOR <br>SATELLITE: SATELLITE OBSERVATIONS - February 15, 1989 <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1916 </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1956 </td><td>GOOD </td><td>NGS</td></tr><tr><td>1961 </td><td>GOOD </td><td>NGS</td></tr><tr><td>1977 </td><td>GOOD </td><td>NGS</td></tr><tr><td>19890215</td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1956 AT PISMO BEACH. 0.3 MILE NORTH ALONG THE SOUTHERN PACIFIC COMPANY RAILROAD FROM THE U.S. HIGHWAY 101 CONCRETE BRIDGE OVER THE RAILROAD AT PISMO BEACH, AT A STEEL GIRDER BRIDGE ALONG A ROAD OVER PISMO CREEK, IN THE TOP OF THE EAST END OF THE SOUTH CONCRETE ABUTMENT, 105 FEET SOUTHWEST OF THE SOUTHWEST CORNER OF STEEL GIRDER BRIDGE 262.68 OVER PISMO CREEK, 12 FEET EAST OF THE CENTER LINE OF THE ROAD, ABOUT 10 FEET LOWER THAN THE TRACK, AND ABOUT LEVEL WITH THE ROAD. <p> <h2>STATION RECOVERY (1961) </h2> <p>RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1961 RECOVERED IN GOOD CONDITION. <p> <h2>STATION RECOVERY (1977) </h2> <p>RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1977 RECOVERED IN GOOD CONDITION. <p> <h2>STATION RECOVERY (1989) </h2> <p>RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1989 RECOVERED IN GOOD CONDITION. FV039624 USGShttp://www.geocaching.com/mark/details.asp?PID=FV039624 USGSGeocacheGeocache24 USGSUSGSUnknown CacheRegular11United StatesCaliforniaNGS Datasheet <h1>24 USGS</h1> <b> PID </b> FV0396 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> MORRO BAY SOUTH (1994) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 35 21 40. (N) 120 48 19. (W) SCALED <br> <b> NAVD 88 </b> 18.44 (+/-2cm) 60.5 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -34.69 (meters) GEOID03 <br> <p> <b> VERT ORDER </b> SECOND CLASS 0 (See Below) <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The NAVD 88 height was computed by applying the VERTCON shift value to the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) The vertical order pertains to the NGVD 29 superseded value. <p>The geoid height was determined by GEOID03. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 710,010. </td><td> 1,745,080. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p> NGVD 29 (??/??/92) 17.58 (m) 57.7 (f) COMPUTED 2 0 <br>
<p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SFE994153(NAD 83) <br>MARKER: DD = SURVEY DISK <br>SETTING: 0 = UNSPECIFIED SETTING <br>STAMPING: 24 57 1916 <br>STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1916 </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1935 </td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1935 2.6 MI SE FROM MORRO BAY. 2.6 MILES S.E. BY HIGHWAY ALONG THE R. OF W. OF THE SAN LUIS OBISPO-GORDA HIGHWAY. SET 7 FEET S. OF THE N. END OF THE N.W. WING WALL OF A SMALL STONE ARCH HIGHWAY BRIDGE. FV039724 USGS RESET 1948http://www.geocaching.com/mark/details.asp?PID=FV039724 USGS RESET 1948GeocacheGeocache24 USGS RESET 1948CADHUnknown CacheRegular11United StatesCaliforniaNGS Datasheet <h1>24 USGS RESET 1948</h1> <b> PID </b> FV0397 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> MORRO BAY SOUTH (1994) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 35 21 42. (N) 120 48 19. (W) SCALED <br> <b> NAVD 88 </b> 18.336 (meters) 60.16 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -34.69 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 18.320 (meters) 60.10 (feet) COMP <br> <b> MODELED GRAV</b> 979,756.6 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> FIRST CLASS I <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 710,070. </td><td> 1,745,080. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p> NGVD 29 (10/21/93) 17.479 (m) 57.35 (f) ADJUSTED 1 1 <br>
<p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SFE994153(NAD 83) <br>MARKER: DD = SURVEY DISK <br>SETTING: 30 = SET IN A LIGHT STRUCTURE <br>SP_SET: HEADWALL <br>STAMPING: 24 RESET 1948 <br>STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1948 </td><td>MONUMENTED </td><td>CADH</td></tr><tr><td>1954 </td><td>GOOD </td><td>NGS</td></tr><tr><td>1977 </td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1954 2.5 MI SE FROM MORRO BAY. 2.5 MILES SOUTHEAST ALONG STATE HIGHWAY 1 FROM THE NEW POST OFFICE BUILDING AT MORRO BAY, SAN LUIS OBISPO COUNTY, 36 FEET WEST OF POLE 332, AT 12- BY 9-FOOT CONCRETE-BOX CULVERT 49-66, AND IN THE TOP OF THE EAST END OF THE NORTH HEADWALL. A UNITED STATES GEOLOGICAL SURVEY STANDARD DISK, STAMPED 24 RESET 1948. <p> <h2>STATION RECOVERY (1977) </h2> <p>RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1977 2.0 MILES SOUTHEAST ALONG STATE HIGHWAY 1 FROM THE MORRO BAY BOULEVARD OVERPASS AT MORRO BAY, SET IN THE TOP AND 1 FOOT WEST OF THE EAST END OF THE NORTH CONCRETE HEADWALL FOR TWO 12-FOOT BOX CULVERTS. 0.1 MILE EAST OF THE JUNCTION OF SAN BERNARDO CREEK ROAD, 46 FEET NORTH OF THE CENTER LINE OF THE NORTH BOUND LANES OF THE HIGHWAY FV0340240 17http://www.geocaching.com/mark/details.asp?PID=FV0340240 17GeocacheGeocache240 17USGSUSGS Unknown CacheRegular11United StatesCaliforniaNGS Datasheet <h1>240 17</h1> <b> PID </b> FV0340 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> SAN LUIS OBISPO (1994) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 35 17 06. (N) 120 39 22. (W) SCALED <br> <b> NAVD 88 </b> 74.279 (meters) 243.70 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -34.55 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 74.213 (meters) 243.48 (feet) COMP <br> <b> MODELED GRAV</b> 979,733.8 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> FIRST CLASS II <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 701,200. </td><td> 1,758,410. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p> NGVD 29 (??/??/92) 73.408 (m) 240.84 (f) ADJ UNCH 1 2 <br>
<p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGE131071(NAD 83) <br>MARKER: DD = SURVEY DISK <br>SETTING: 32 = SET IN A RETAINING WALL OR CONCRETE LEDGE <br>SP_SET: RETAINING WALL <br>STAMPING: 240 200 1916 17 <br>MARK LOGO: USGS <br>STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO <br>STABILITY: SURFACE MOTION <br>SATELLITE: THE SITE LOCATION WAS REPORTED AS NOT SUITABLE FOR <br>SATELLITE: SATELLITE OBSERVATIONS - March 27, 1989 <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1916 </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1957 </td><td>GOOD </td><td>NGS</td></tr><tr><td>1961 </td><td>GOOD </td><td>NGS</td></tr><tr><td>1977 </td><td>GOOD </td><td>NGS</td></tr><tr><td>19890327</td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1957 AT SAN LUIS OBISPO. AT SAN LUIS OBISPO, IN R 12 E, T 30 S, NEAR THE NORTHWEST CORNER OF THE SOUTHEAST QUARTER OF SECTION 26, 0.7 MILE NORTH ALONG THE SOUTHERN PACIFIC COMPANY RAILROAD FROM THE STATION, A STEEL-GIRDER BRIDGE 251.34 OVER MONTEREY STREET, IN THE TOP OF A GRANITE BLOCK RETAINING WALL UNDER THE BRIDGE, 7.8 FEET NORHWEST OF THE NORTHWEST CURB OF THE STREET, 5.1 FEET SOUTHWEST OF THE NORTHEAST END OF THE WALL, ABOUT 20 FEET LOWER THAN THE TRACK, AND ABOUT 4 FEET ABOVE THE SIDEWALK. NOTE-- STAMPING SHOWN ON LITHO LIST 200, DATED FEBRUARY 15, 1943 IS INCOMPLETE. <p> <h2>STATION RECOVERY (1961) </h2> <p>RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1961 RECOVERED IN GOOD CONDITION. <p> <h2>STATION RECOVERY (1977) </h2> <p>RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1977 AT SAN LUIS OBISPO, 0.7 MILE NORTH ALONG THE SOUTHERN PACIFIC RAILROAD FROM THE STATION, AT STEEL GIRDER BRIDGE 251.34 OVER MONTERY STREET, IN THE TOP OF A GRANITE BLOCK RETAINING WALL UNDER THE BRIDGE, 7.8 FT. NORTHWEST OF THE NORTHWEST CURB OF THE STREET, 5.1 FT. SOUTHWEST OF THE NORTHEAST END OF THE WALL. <p> <h2>STATION RECOVERY (1989) </h2> <p>RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1989 RECOVERED IN GOOD CONDITION. FV0312241 G SPRRhttp://www.geocaching.com/mark/details.asp?PID=FV0312241 G SPRRGeocacheGeocache241 G SPRRSPRRUnknown CacheRegular11United StatesCaliforniaNGS Datasheet <h1>241 G SPRR</h1> <b> PID </b> FV0312 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> LOPEZ MTN (1993) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 35 19 16. (N) 120 37 32. (W) SCALED <br> <b> NAVD 88 </b> 348.20 (+/-2cm) 1142.4 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -34.32 (meters) GEOID03 <br> <p> <b> VERT ORDER </b> FIRST CLASS II (See Below) <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The NAVD 88 height was computed by applying the VERTCON shift value to the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) The vertical order pertains to the NGVD 29 superseded value. <p>The geoid height was determined by GEOID03. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 705,130. </td><td> 1,761,290. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p> NGVD 29 (??/??/92) 347.313 (m) 1139.48 (f) ADJ UNCH 1 2 <br>
<p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGE158112(NAD 83) <br>MARKER: Q = CHISELED SQUARE <br>SETTING: 30 = SET IN A LIGHT STRUCTURE <br>SP_SET: HEADWALL <br>STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>UNK </td><td>MONUMENTED </td><td>SPRR</td></tr><tr><td>1957 </td><td>GOOD </td><td>NGS</td></tr><tr><td>1970 </td><td>MARK NOT FOUND </td><td>SPRR</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1957 6.2 MI S FROM SANTA MARGARITA. 6.2 MILES SOUTH ALONG THE SOUTHERN PACIFIC COMPANY RAILROAD FROM THE STATION AT SANTA MARGARITA, AT MILEAGE 241.7, AT THE NORTH END OF TUNNEL 10, AT AN 18-INCH CONCRETE PIPE CULVERT, IN THE TOP OF THE CENTER OF THE WEST CONCRETE HEAD WALL, 4.5 FEET WEST OF THE WEST RAIL, ABOUT 1 1/2 FEET LOWER THAN THE TRACK, AND IN THE 9 OF THE NUMBERS 1907. <p> <h2>STATION RECOVERY (1970) </h2> <p>RECOVERY NOTE BY SOUTHERN PACIFIC RAILROAD 1970 MARK NOT FOUND. FV08192495 USGShttp://www.geocaching.com/mark/details.asp?PID=FV08192495 USGSGeocacheGeocache2495 USGSUSGSUnknown CacheRegular11United StatesCaliforniaNGS Datasheet <h1>2495 USGS</h1> <b> PID </b> FV0819 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> POZO SUMMIT (1967) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 35 21 19. (N) 120 15 10. (W) SCALED <br> <b> NAVD 88 </b> 761.846 (meters) 2499.49 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -33.65 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 761.064 (meters) 2496.92 (feet) COMP <br> <b> MODELED GRAV</b> 979,581.1 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> FIRST CLASS I <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 708,100. </td><td> 1,795,260. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p> NGVD 29 (??/??/92) 760.966 (m) 2496.60 (f) ADJ UNCH 1 1 <br>
<p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGE496159(NAD 83) <br>MARKER: P = PIPE CAP <br>SETTING: 17 = SET INTO TOP OF METAL PIPE DRIVEN INTO GROUND <br>SP_SET: METAL PIPE DRIVEN INTO GROUND <br>STAMPING: 2495 <br>STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>UNK </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1957 </td><td>GOOD </td><td>NGS</td></tr><tr><td>1970 </td><td>GOOD </td><td>USGS</td></tr><tr><td>1977 </td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1957 13 MI NE FROM POZO. 13.0 MILES NORTHEAST ALONG SANTA MARGARITA MOUNTAIN ROAD FROM THE POZO GUARD STATION AT POZO, IN R16E T29S, IN THE SOUTHWEST QUARTER OF SECTION 34, AT LA PANZA SUMMIT, AT THE JUNCTION OF A FOREST SERVICE ROAD LEADING SOUTH TO QUEEN BEE CAMP, 52 FEET WEST (SLOPE MEASUREMENT) OF THE CENTER LINE OF THE ROAD LEADING SOUTH, 31 1/2 FEET SOUTH (SLOPE MEASUREMENT) OF THE CENTER LINE OF SANTA MARGARITA MOUNTAIN ROAD, 1.0 FOOT NORTH OF A WITNESS POST, ABOUT 10 FEET HIGHER THAN THE ROADS, AND FASTENED ON THE TOP OF A 3 1/2-INCH IRON PIPE PROJECTING 1.0 FOOT ABOVE THE GROUND. <p> <h2>STATION RECOVERY (1970) </h2> <p>RECOVERY NOTE BY US GEOLOGICAL SURVEY 1970 RECOVERED IN GOOD CONDITION. <p> <h2>STATION RECOVERY (1977) </h2> <p>RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1977 1.4 MILES NORTHEAST ALONG POZO ROAD FROM A BRIDGE OVER POZO CREEK, THENCE 11.6 MILES NORTHEAST ALONG POZO-LA PANZA ROAD, AT LA PANZA SUMMIT, AT THE JUNCTION OF A FOREST SERVICE ROAD LEADING SOUTH TO A CAMP, 52 FT. SOUTH OF THE CENTER LINE OF THE ROAD LEADING SOUTH, 31.5 FT. SOUTH OF THE CENTER LINE OF THE ROAD. A BRONZE CAP SECURED TO THE TOP OF A 3.5-INCH IRON PIPE WHICH PROJECTS 1 FT. ABOVE THE GROUND. FV08792510 USGShttp://www.geocaching.com/mark/details.asp?PID=FV08792510 USGSGeocacheGeocache2510 USGSUSGSUnknown CacheRegular11United StatesCaliforniaNGS Datasheet <h1>2510 USGS</h1> <b> PID </b> FV0879 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> LOS MACHOS HILLS (1976) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 35 11 17. (N) 120 13 42. (W) SCALED <br> <b> NAVD 88 </b> 766.99 (+/-2cm) 2516.4 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -33.91 (meters) GEOID03 <br> <p> <b> VERT ORDER </b> SECOND CLASS 0 (See Below) <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The NAVD 88 height was computed by applying the VERTCON shift value to the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) The vertical order pertains to the NGVD 29 superseded value. <p>The geoid height was determined by GEOID03. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 689,500. </td><td> 1,797,070. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p> NGVD 29 (??/??/92) 766.108 (m) 2513.47 (f) ADJ UNCH 2 0 <br>
<p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGD523974(NAD 83) <br>MARKER: DD = SURVEY DISK <br>SETTING: 80 = SET IN A BOULDER <br>SP_SET: BOULDER <br>STAMPING: 2510 <br>STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO <br>STABILITY: SURFACE MOTION <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>UNK </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1956 </td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1956 2.7 MI N FROM JOUGHIN RANCHHOUSE. 0.4 MILE WEST ALONG A DIRT ROAD FROM THE JOUGHIN RANCHHOUSE, THENCE 2.3 MILES NORTH ALONG A DIRT ROAD, 0.8 MILE NORTH OF AGUA ESCONDIDA SPRINGS CAMP GROUNDS, ABOUT 0.05 MILE NORTHWEST OF THE T JUNCTION OF A DIRT ROAD LEADING SOUTHWEST, ON THE SOUTHWEST SLOPE OF A GRASSY RIDGE, IN THE TOP OF A 1 1/2- BY 1 1/2-FOOT BOULDER WHICH PROJECTS 0.3 FOOT ABOVE THE GROUND, 30 FEET NORTHEAST OF THE CENTER LINE OF THE ROAD, 2.2 FEET WEST OF A WITNESS POST, AND ABOUT 4 1/2 FEET HIGHER THAN THE ROAD. FV13482531http://www.geocaching.com/mark/details.asp?PID=FV13482531GeocacheGeocache2531USGSUnknown CacheRegular11United StatesCaliforniaNGS Datasheet <h1>2531</h1> <b> PID </b> FV1348 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> TENT HILLS (1994) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1992)</b> 35 47 15.67971(N) 120 13 20.59690(W) ADJUSTED <br> <b> NAVD 88 </b> 772. (meters) 2533. (feet) SCALED <br> <hr> <b> EPOCH DATE </b> 1991.35 <br> <b> LAPLACE CORR</b> -1.66 (seconds) DEFLEC99 <br> <b> GEOID HEIGHT</b> -33.51 (meters) GEOID03 <br> <p> <b> HORZ ORDER </b> SECOND <br> <p>The horizontal coordinates were established by classical geodetic methods and adjusted by the National Geodetic Survey in June 1996. The horizontal coordinates are valid at the epoch date displayed above. The epoch date for horizontal control is a decimal equivalence of Year/Month/Day. <p>The orthometric height was scaled from a topographic map. <p>The Laplace correction was computed from DEFLEC99 derived deflections. <p>The geoid height was determined by GEOID03. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td>Units</td><td>Scale Fact</td><td>r Converg.</td></tr><tr><td>SPC CA 5 </td><td> 756,001.358 1</td><td>799,084.723</td><td> MT </td><td>1.00008577</td><td> -1 ' 16 00.4"</td></tr><tr><td>SPC CA 5 </td><td>2,480,314.46 5</td><td>902,497.13 </td><td> sFT </td><td>1.00008577</td><td> -1 ' 16 00.4"</td></tr><tr><td>SPC CA 4 </td><td> 551,120.226 1</td><td>889,488.126</td><td> MT </td><td>1.00004691</td><td> -0 ' 43 45.3"</td></tr><tr><td>SPC CA 4 </td><td>1,808,133.61 6</td><td>199,095.63 </td><td> sFT </td><td>1.00004691</td><td> -0 ' 43 45.3"</td></tr><tr><td>UTM 10 </td><td>3,963,960.505 </td><td>751,040.189</td><td> MT </td><td>1.00037665</td><td> +1 ' 37 30.5"</td></tr> </table> <p> <b> </b> Elev Factor x Scale Factor = Combined Factor <br> <b>SPC CA 5 </b> 0.99988411 x 1.00008577 = 0.99996987 <br> <b>SPC CA 4 </b> 0.99988411 x 1.00004691 = 0.99993101 <br> <b>UTM 10 </b> 0.99988411 x 1.00037665 = 1.00026072 <br> <p> <h2>Superseded Survey Control</h2>
<p> <b> NAD 83(1992)</b> 35 47 15.67951(N) 120 13 20.59994(W) AD(1991.35) 2 <br> <b> NAD 83(1986)</b> 35 47 15.67708(N) 120 13 20.59800(W) AD(1984.00) 2 <br> <b> NAD 27 </b> 35 47 15.81000(N) 120 13 17.08000(W) AD( ) 2 <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGE5104063961(NAD 83) <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1932 </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1962 </td><td>SEE DESCRIPTION </td><td>CGS</td></tr><tr><td>1966 </td><td>SEE DESCRIPTION </td><td>CGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1962 (JCC) A TRAVERSE CONNECTION WAS MADE TO TRIANGULATION STATION COTTONWOOD 1932, THE DISTANCE BEING 28.26 FEET OR 8.614 METERS NORTHWEST. <p>A DIFFERENCE IN DISTANCE WAS NOTED AND CHECKED IN THE FIELD. <p>THE MARK WAS RECOVERED IN GOOD CONDITION AS DESCRIBED. <p> <h2>STATION RECOVERY (1966) </h2> <p>RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1966 (CAA) STATION IS LOCATED ON A HIGH PROMINENT HILL ABOUT 4-1/2 MILES NORTHEAST OF CHOLAME AND 1/2 MILE NORTH OF STATE HIGHWAY 41. <p>TO REACH THE STATION FROM CHOLAME, GO EAST ON STATE HIGHWAYS 41 AND 46 FOR 1.1 MILES TO THEIR JUNCTION, TURN LEFT ON STATE HIGHWAY 41 AND GO NORTHEAST FOR 5.2 MILES TO A SIDE ROAD LEFT AND GATE. TURN LEFT ON TRACK ROAD FOR 0.15 MILE TO A FORK, TURN LEFT FOR 0.1 MILE TO A SIDE ROAD RIGHT LEADING UP STEEP HILL, TURN RIGHT FOR 0.6 MILE TO A SIDE ROAD LEFT IN A SADDLE, TURN LEFT FOR 0.2 MILE TO THE HIGHEST POINT AND THE STATION. <p>STATION IS A STANDARD GEOLOGICAL SURVEY DISK SET IN A DRILL HOLE IN A BOULDER WHICH IS ABOUT 5 FEET LOWER THAN THE HIGHEST PART OF HILL. THE DISK IS STAMPED VA 2531. FV0954254 USGShttp://www.geocaching.com/mark/details.asp?PID=FV0954254 USGSGeocacheGeocache254 USGSUSGSUnknown CacheRegular11United StatesCaliforniaNGS Datasheet <h1>254 USGS</h1> <b> PID </b> FV0954 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> CAMBRIA (1979) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 35 30 03. (N) 121 00 46. (W) SCALED <br> <b> NAVD 88 </b> 78.17 (+/-2cm) 256.5 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -34.74 (meters) GEOID03 <br> <p> <b> VERT ORDER </b> SECOND CLASS 0 (See Below) <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The NAVD 88 height was computed by applying the VERTCON shift value to the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) The vertical order pertains to the NGVD 29 superseded value. <p>The geoid height was determined by GEOID03. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 726,050. </td><td> 1,726,690. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p> NGVD 29 (??/??/92) 77.34 (m) 253.7 (f) COMPUTED 2 0 <br>
<p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SFE802304(NAD 83) <br>MARKER: DD = SURVEY DISK <br>SETTING: 66 = SET IN ROCK OUTCROP <br>SP_SET: ROCK OUTCROP <br>STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD <br>STABILITY: POSITION/ELEVATION WELL <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>UNK </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1935 </td><td>GOOD </td><td>NGS</td></tr><tr><td>1943 </td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1935 0.7 MI SE FROM HARMONY. 0.7 MILES S.E. BY HIGHWAY. ALONG THE R. OF W. OF THE SAN LUIS OBISPO-GORDA HIGHWAY. 37 FEET S. OF TELEPHONE POLE 878. 19 FEET S.W. OF THE CENTER OF THE HIGHWAY. IN THE BANK 2 FEET ABOVE THE LEVEL OF THE HIGHWAY. <p> <h2>STATION RECOVERY (1943) </h2> <p>RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1943 RECOVERED IN GOOD CONDITION. FV0955254 USGS RESET 1963http://www.geocaching.com/mark/details.asp?PID=FV0955254 USGS RESET 1963GeocacheGeocache254 USGS RESET 1963CADHUnknown CacheRegular11United StatesCaliforniaNGS Datasheet <h1>254 USGS RESET 1963</h1> <b> PID </b> FV0955 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> CAMBRIA (1979) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 35 30 03. (N) 121 00 46. (W) SCALED <br> <b> NAVD 88 </b> 72.228 (meters) 236.97 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -34.74 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 72.164 (meters) 236.76 (feet) COMP <br> <b> MODELED GRAV</b> 979,754.3 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> FIRST CLASS I <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 726,050. </td><td> 1,726,690. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p> NGVD 29 (10/21/93) 71.400 (m) 234.25 (f) ADJUSTED 1 1 <br>
<p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SFE802304(NAD 83) <br>MARKER: DD = SURVEY DISK <br>SETTING: 30 = SET IN A LIGHT STRUCTURE <br>SP_SET: CULVERT <br>STAMPING: 254 USGS RESET 1963 <br>STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1962 </td><td>MONUMENTED </td><td>CADH</td></tr><tr><td>1977 </td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY CA DIV OF HIGHWAYS 1962 6.6 MI SE FROM CAMBRIA. 6.6 MILES SOUTHEAST ALONG STATE HIGHWAY 1 FROM CAMBRIA, SAN LUIS OBISPO COUNTY, ABOUT 3/4 MILE SOUTHEAST OF THE CREEK AT HARMONY, ON THE OUTSIDE OF A LONG CURVE, IN THE NORTH HEADWALL OF A CONCRETE CULVERT, 15 FEET NORTH OF THE CENTERLINE OF THE HIGHWAY, 45 FEET WEST OF POWER-POLE 874, 10 FEET SOUTH OF A FARM FENCE, AND NEAR A WHITE WOODEN WITNESS POST. THIS BENCH MARK IS SET IN THE RIGHT HEADWALL OF CONCRETE CULVERT 29 DEG RIGHT OF THE CENTERLINE OF ROAD, 1.7 FEET BELOW ROAD. HWY. STATION 574+85C. <p> <h2>STATION RECOVERY (1977) </h2> <p>RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1977 0.6 MILE SOUTHEAST ALONG STATE HIGHWAY 1 FROM THE JUNCTION OF HARMONY ROAD AT HARMONY, SET IN THE TOP CENTER OF A 5 BY 5 FOOT PIPE CULVERT, 29 FEET NORTHEAST OF THE CENTER LINE OF THE HIGHWAY, 48 FEET SOUTHWEST OF A FENCE LINE, 47 FEET SOUTHWEST OF POWER POLE NUMBER 88. FV13962592http://www.geocaching.com/mark/details.asp?PID=FV13962592GeocacheGeocache2592CGSUnknown CacheRegular11United StatesCaliforniaNGS Datasheet <h1>2592</h1> <b> PID </b> FV1396 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> CAMATTA CANYON (1993) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1992)</b> 35 36 17.70694(N) 120 15 38.21165(W) ADJUSTED <br> <b> NAVD 88 </b> 791. (meters) 2595. (feet) SCALED <br> <hr> <b> EPOCH DATE </b> 1991.35 <br> <b> LAPLACE CORR</b> 3.31 (seconds) DEFLEC99 <br> <b> GEOID HEIGHT</b> -33.75 (meters) GEOID03 <br> <p> <b> HORZ ORDER </b> SECOND <br> <p>The horizontal coordinates were established by classical geodetic methods and adjusted by the National Geodetic Survey in June 1996. The horizontal coordinates are valid at the epoch date displayed above. The epoch date for horizontal control is a decimal equivalence of Year/Month/Day. <p>The orthometric height was scaled from a topographic map. <p>The Laplace correction was computed from DEFLEC99 derived deflections. <p>The geoid height was determined by GEOID03. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td>Units</td><td>Scale Fact</td><td>r Converg.</td></tr><tr><td>SPC CA 5 </td><td> 735,803.390 1</td><td>795,173.384</td><td> MT </td><td>1.00003306</td><td> -1 ' 17 18.9"</td></tr><tr><td>SPC CA 5 </td><td>2,414,048.29 5</td><td>889,664.68 </td><td> sFT </td><td>1.00003306</td><td> -1 ' 17 18.9"</td></tr><tr><td>UTM 10 </td><td>3,943,584.821 </td><td>748,150.602</td><td> MT </td><td>1.00035890</td><td> +1 ' 35 44.4"</td></tr> </table> <p> <b> </b> Elev Factor x Scale Factor = Combined Factor <br> <b>SPC CA 5 </b> 0.99988117 x 1.00003306 = 0.99991422 <br> <b>UTM 10 </b> 0.99988117 x 1.00035890 = 1.00024002 <br> <p> <h2>Superseded Survey Control</h2>
<p> <b> NAD 83(1992)</b> 35 36 17.70689(N) 120 15 38.21288(W) AD(1991.35) 2 <br> <b> NAD 83(1986)</b> 35 36 17.70424(N) 120 15 38.20598(W) AD(1984.00) 2 <br> <b> NAD 27 </b> 35 36 17.81300(N) 120 15 34.66600(W) AD( ) 2 <br> <p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGE4815143585(NAD 83) <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1932 </td><td>MONUMENTED </td><td>CGS</td></tr><tr><td>1962 </td><td>SEE DESCRIPTION </td><td>CGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1932 (FGJ) ON HIGHEST PART OF THE RED HILLS WHICH LIE BETWEEN PALO PRIETO PASS AND SAN JUNA RIVER VALLEY. MARKED BY A 3-INCH IRON PIPE PROJECTING ONE FOOT, ELEVATION 2,592 FEET. <p>STATION RED HILL IS 4.522 METERS (14.84 FEET) FROM STATION IN AZIMUTH 220 DEG 56 MIN. <p> <h2>STATION RECOVERY (1962) </h2> <p>RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1962 (JCC) RECOVERED AS DESCRIBED IN 1932. <p>1962 DISTANCE TO TRIANGULATION STATION RED HILL 1932 IS 14.84 FEET OR 4.524 METERS NORTHEAST. <p>THE OBSERVED DIRECTION AGREES WITH THE 1932 AND 1951 LIST OF DIRECTIONS, HOWEVER A DIFFERENCE IN AZIMUTH OF 73 DEGREES 20 MINUTES WAS NOTED TO STATION RED HILL 1932 AS PUBLISHED IN SPECIAL PUBLICATION NO. 202. EW39272602 TRI COhttp://www.geocaching.com/mark/details.asp?PID=EW39272602 TRI COGeocacheGeocache2602 TRI COCADHUnknown CacheRegular11United StatesCaliforniaNGS Datasheet <h1>2602 TRI CO</h1> <b> PID </b> EW3927 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> CUYAMA (1964) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 34 53 51. (N) 119 30 18. (W) SCALED <br> <b> NAVD 88 </b> 794.64 (+/-2cm) 2607.1 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -33.01 (meters) GEOID03 <br> <p> <b> VERT ORDER </b> FIRST CLASS I (See Below) <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The NAVD 88 height was computed by applying the VERTCON shift value to the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) The vertical order pertains to the NGVD 29 superseded value. <p>The geoid height was determined by GEOID03. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 656,050. </td><td> 1,862,460. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p> NGVD 29 (??/??/92) 793.771 (m) 2604.23 (f) ADJ UNCH 1 1 <br>
<p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 11SKU711645(NAD 83) <br>MARKER: P = PIPE CAP <br>SETTING: 17 = SET INTO TOP OF METAL PIPE DRIVEN INTO GROUND <br>SP_SET: METAL PIPE DRIVEN INTO GROUND <br>STAMPING: TRI CO HIWAY B M ELEV 2602.11 <br>STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>UNK </td><td>MONUMENTED </td><td>CADH</td></tr><tr><td>1968 </td><td>GOOD </td><td>NGS</td></tr><tr><td>1977 </td><td>MARK NOT FOUND </td><td>NGS</td></tr><tr><td>19960108</td><td>MARK NOT FOUND </td><td>USPSQD</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1968 16.8 MI SW FROM MARICOPA. 16.8 MILES SOUTHWEST ALONG STATE HIGHWAY 33 FROM THE POST OFFICE AT MARICOPA, AT SANTA BARBARA-SAN LUIS OBISPO COUNTY LINE, 103 1/2 FEET WEST OF THE CENTER LINE OF THE HIGHWAY, 22 FEET NORTH OF THE CENTER LINE OF A TRACK ROAD WEST, 81.6 FEET WEST OF THE WEST ONE OF TWO POST SUPPORTING SANTA BARBARA CO. LINE SIGN, ABOUT LEVEL WITH THE HIGHWAY, AND WELDED ON THE TOP OF A 2-INCH IRON PIPE FLUSH WITH THE GROUND. <p> <h2>STATION RECOVERY (1977) </h2> <p>RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1977 NOT RECOVERED. <p> <h2>STATION RECOVERY (1996) </h2> <p>RECOVERY NOTE BY US POWER SQUADRON 1996 MARK NOT FOUND. FV0765328.4 USGShttp://www.geocaching.com/mark/details.asp?PID=FV0765328.4 USGSGeocacheGeocache328.4 USGSUSGSUnknown CacheRegular11United StatesCaliforniaNGS Datasheet <h1>328.4 USGS</h1> <b> PID </b> FV0765 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> NIPOMO (1965) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 35 02 50. (N) 120 28 51. (W) SCALED <br> <b> NAVD 88 </b> 100.89 (+/-2cm) 331.0 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -35.09 (meters) GEOID03 <br> <p> <b> VERT ORDER </b> FIRST CLASS II (See Below) <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The NAVD 88 height was computed by applying the VERTCON shift value to the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) The vertical order pertains to the NGVD 29 superseded value. <p>The geoid height was determined by GEOID03. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 674,420. </td><td> 1,773,700. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p> NGVD 29 (??/??/92) 100.040 (m) 328.21 (f) ADJ UNCH 1 2 <br>
<p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGD297811(NAD 83) <br>MARKER: Q = CHISELED SQUARE <br>SETTING: 30 = SET IN A LIGHT STRUCTURE <br>SP_SET: HEADWALL <br>STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>UNK </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1956 </td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1956 0.4 MI N FROM NIPOMO. 0.4 MILE NORTHWEST ALONG U.S. HIGHWAY 101 FROM SAINT JOSPHS CHURCH AT NIPOMO, AT THE T JUNCTION OF D STREET, AT 3- BY 4-FOOT CONCRETE BOX CULVERT F-280+55 F-ML. 5.30 ON TOP OF THE CENTER OF THE SOUTHWEST HEAD WALL, 91 FEET SOUTHEAST OF THE CENTER LINE OF THE STREET, 31.8 FEET SOUTHWEST OF THE CENTER LINE OF THE HIGHWAY, AND ABOUT 4 1/2 FEET LOWER THAN THE HIGHWAY. FV071533http://www.geocaching.com/mark/details.asp?PID=FV071533GeocacheGeocache33USGSUSGS Unknown CacheRegular11United StatesCaliforniaNGS Datasheet <h1>33</h1> <b> PID </b> FV0715 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> PISMO BEACH (1994) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 35 08 22. (N) 120 38 29. (W) SCALED <br> <b> NAVD 88 </b> 10.889 (meters) 35.73 (feet) READJUSTED <br> <hr> <b> GEOID HEIGHT</b> -35.15 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 10.880 (meters) 35.70 (feet) COMP <br> <b> MODELED GRAV</b> 979,727.1 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> * READJUSTED, Code NC , SEE BELOW <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in February 1993. No vertical observational check was made to the station. * This is a READJUSTED BENCH MARK height. Code NC indicates the bench mark was located on a no-check spur therefore a value was not computed. The height was derived from older observations constrained to new heights in a crustal motion area. The height is approximate in relation to other heights in its vicinity. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 685,020. </td><td> 1,759,320. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p> NGVD 29 (??/??/92) 10.011 (m) 32.84 (f) ADJ UNCH 1 1 <br>
<p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGD148910(NAD 83) <br>MARKER: DD = SURVEY DISK <br>SETTING: 31 = SET IN A PAVEMENT SUCH AS STREET, SIDEWALK, CURB, ETC. <br>SP_SET: CURB <br>STAMPING: 33 7E 1938 <br>MARK LOGO: USGS <br>STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY <br>SATELLITE: THE SITE LOCATION WAS REPORTED AS NOT SUITABLE FOR <br>SATELLITE: SATELLITE OBSERVATIONS - February 15, 1989 <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1938 </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1956 </td><td>GOOD </td><td>NGS</td></tr><tr><td>1977 </td><td>GOOD </td><td>NGS</td></tr><tr><td>1981 </td><td>GOOD </td><td>USE</td></tr><tr><td>19890215</td><td>GOOD </td><td>NGS</td></tr><tr><td>20030812</td><td>GOOD </td><td>CADT</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1956 AT PISMO BEACH. AT PISMO BEACH, AT THE INTERSECTION OF DOLLIVER STREET AND POMEROY AVENUE, IN THE TOP OF THE SOUTHWEST CURB OF DOLLIVER STREET, 33 1/2 FEET SOUTHEAST OF THE CENTER LINE OF THE AVENUE, 24.1 FEET SOUTHWEST OF THE CENTER LINE OF THE STREET, 10.3 FEET EAST OF THE NORTH CORNER OF THE BANK OF AMERICA BUILDING, 1.6 FEET EAST OF THE EAST EDGE OF A STREET LIGHT POLE, AND ABOUT LEVEL WITH THE STREET. <p> <h2>STATION RECOVERY (1977) </h2> <p>RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1977 AT PISMO BEACH, AT THE JUNCTION OF DOLLIVER STREET AND POMEROY AVENUE, IN THE TOP OF THE SOUTHWEST CURB OF THE STREET, 33.5 FT SOUTHEAST OF THE CENTER LINE OF THE AVENUE, 24.1 FT SOUTHWEST OF THE CENTER LINE OF THE STREET, 10.3 FT EAST OF THE NORTH CORNER OF A BUILDING, 5.0 FT EAST OF THE EAST EDGE OF A STREET LIGHT POLE. <p> <h2>STATION RECOVERY (1981) </h2> <p>RECOVERY NOTE BY US ENGINEERS 1981 RECOVERED IN GOOD CONDITION. <p> <h2>STATION RECOVERY (1989) </h2> <p>RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1989 RECOVERED IN GOOD CONDITION. <p> <h2>STATION RECOVERY (2003) </h2> <p>RECOVERY NOTE BY CALTRANS 2003 (EJS) RECOVERED IN GOOD CONDITION. FV0766357.3 USGShttp://www.geocaching.com/mark/details.asp?PID=FV0766357.3 USGSGeocacheGeocache357.3 USGSUSGSUnknown CacheRegular11United StatesCaliforniaNGS Datasheet <h1>357.3 USGS</h1> <b> PID </b> FV0766 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> NIPOMO (1965) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 35 03 23. (N) 120 29 29. (W) SCALED <br> <b> NAVD 88 </b> 109.70 (+/-2cm) 359.9 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -35.08 (meters) GEOID03 <br> <p> <b> VERT ORDER </b> FIRST CLASS II (See Below) <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The NAVD 88 height was computed by applying the VERTCON shift value to the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) The vertical order pertains to the NGVD 29 superseded value. <p>The geoid height was determined by GEOID03. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 675,460. </td><td> 1,772,760. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p> NGVD 29 (??/??/92) 108.852 (m) 357.13 (f) ADJ UNCH 1 2 <br>
<p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGD287821(NAD 83) <br>MARKER: DD = SURVEY DISK <br>SETTING: 30 = SET IN A LIGHT STRUCTURE <br>SP_SET: HEADWALL <br>STAMPING: 357 LPM 1 1938 <br>STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1938 </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1956 </td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1956 1.3 MI NW FROM NIPOMO. 1.3 MILES NORTHWEST ALONG U.S. HIGHWAY 101 FROM SAINT JOSPHS CHURCH AT NIPOMO, 0.1 MILE SOUTHEAST OF A POWER LINE CROSSING, AT AN INTERSECTION, IN THE TOP OF THE SOUTHEAST END OF THE SOUTHWEST CONCRETE HEAD WALL OF 18-INCH CORRUGATED METAL PIPE CULVERT F-327-60 F-ML. 6.21, 32 FEET SOUTHWEST OF THE CENTER LINE OF THE HIGHWAY, AND ABOUT 1 FOOT LOWER THAN THE HIGHWAY. FV0448359.5 USGShttp://www.geocaching.com/mark/details.asp?PID=FV0448359.5 USGSGeocacheGeocache359.5 USGSUSGSUnknown CacheRegular11United StatesCaliforniaNGS Datasheet <h1>359.5 USGS</h1> <b> PID </b> FV0448 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> OCEANO (1994) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 35 04 06. (N) 120 30 13. (W) SCALED <br> <b> NAVD 88 </b> 110.35 (+/-2cm) 362.0 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -35.07 (meters) GEOID03 <br> <p> <b> VERT ORDER </b> FIRST CLASS II (See Below) <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The NAVD 88 height was computed by applying the VERTCON shift value to the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) The vertical order pertains to the NGVD 29 superseded value. <p>The geoid height was determined by GEOID03. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 676,810. </td><td> 1,771,680. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p> NGVD 29 (??/??/92) 109.49 (m) 359.2 (f) COMPUTED 1 2 <br>
<p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGD276834(NAD 83) <br>MARKER: Q = CHISELED SQUARE <br>SETTING: 30 = SET IN A LIGHT STRUCTURE <br>SP_SET: HEADWALL <br>STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>UNK </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1956 </td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1956 2.3 MI NW FROM NIPOMO. 2.3 MILES NORTHWEST ALONG U.S. HIGHWAY 101 FROM SAINT JOSPHS CHURCH AT NIPOMO, 158 FEET WEST OF AND ACROSS THE HIGHWAY FROM BENCH MARK T 529, ON TOP OF THE SOUTHEAST END OF THE SOUTHWEST HEAD WALL OF 4-BY 5-FOOT CONCRETE BOX CULVERT F-383+77 M1. 7.27, 24.2 FEET SOUTHWEST OF THE CENTER LINE OF THE HIGHWAY, ABOUT LEVEL WITH THE HIGHWAY, AND MARKED BY WHITE PAINTED LETTERS USBM. DZ0160377 LAhttp://www.geocaching.com/mark/details.asp?PID=DZ0160377 LAGeocacheGeocache377 LAUSGSUnknown CacheRegular11United StatesCaliforniaNGS Datasheet <h1>377 LA</h1> <b> PID </b> DZ0160 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> SANTA MARIA (1982) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 34 59 28. (N) 120 22 46. (W) SCALED <br> <b> NAVD 88 </b> 116.37 (+/-2cm) 381.8 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -35.02 (meters) GEOID03 <br> <p> <b> VERT ORDER </b> FIRST CLASS I (See Below) <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The NAVD 88 height was computed by applying the VERTCON shift value to the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) The vertical order pertains to the NGVD 29 superseded value. <p>The geoid height was determined by GEOID03. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 667,970. </td><td> 1,782,800. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p> NGVD 29 (??/??/92) 115.537 (m) 379.06 (f) ADJ UNCH 1 1 <br>
<p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGD391751(NAD 83) <br>MARKER: P = PIPE CAP <br>SETTING: 17 = SET INTO TOP OF METAL PIPE DRIVEN INTO GROUND <br>SP_SET: METAL PIPE DRIVEN INTO GROUND <br>STAMPING: 377 LA <br>STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>UNK </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1970 </td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1970 4.8 MI NE FROM SANTA MARIA. 1.85 MILES EAST ALONG EAST DONOVAN ROAD FROM THE JUNCTION OF NORTH BROADWAY AT SANTA MARIA, THENCE 2.6 MILES NORTHEAST ALONG SUEY CROSSING ROAD, THENCE 0.25 MILE SOUTHEAST ALONG AN ASPHALT DRIVEWAY OF THE SUEY RANCH, THENCE 0.1 MILE SOUTH ALONG A DIRT ROAD, 0.05 MILE SOUTH OF A WOODEN BRIDGE ACROSS SUEY CREEK, AT A POINT WHERE ROAD CROSSES A STEEL CATTLEGUARD, 128.5 FEET SOUTHWEST OF THE SOUTHWEST CORNER OF A FRAME HOUSE, 39 FEET SOUTHWEST OF THE CENTER LINE OF THE ROAD, 33.0 FEET SOUTHWEST OF THE SOUTHWEST CORNER OF THE CATTLEGUARD, 29 1/2 FEET SOUTHWEST OF A FENCE CORNER, 0.4 FOOT NORTHWEST OF A FENCE, 1.1 FEET SOUTHWEST OF A WITNESS POST, ABOUT 1/2 FOOT HIGHER THAN THE ROAD, AND RIVETED ON THE TOP OF A 3 1/2-INCH IRON PIPE PROJECTING 0.8 FOOT ABOVE THE GROUND. FV1034531 USGShttp://www.geocaching.com/mark/details.asp?PID=FV1034531 USGSGeocacheGeocache531 USGSUSGSUnknown CacheRegular11United StatesCaliforniaNGS Datasheet <h1>531 USGS</h1> <b> PID </b> FV1034 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> CYPRESS MOUNTAIN (1979) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 35 33 44. (N) 120 57 23. (W) SCALED <br> <b> NAVD 88 </b> 163.55 (+/-2cm) 536.6 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -34.31 (meters) GEOID03 <br> <p> <b> VERT ORDER </b> SECOND CLASS 0 (See Below) <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The NAVD 88 height was computed by applying the VERTCON shift value to the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) The vertical order pertains to the NGVD 29 superseded value. <p>The geoid height was determined by GEOID03. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 732,700. </td><td> 1,732,010. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p> NGVD 29 (??/??/92) 162.650 (m) 533.63 (f) ADJ UNCH 2 0 <br>
<p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SFE852373(NAD 83) <br>MARKER: DD = SURVEY DISK <br>SETTING: 80 = SET IN A BOULDER <br>SP_SET: BOULDER <br>STAMPING: 531 1917 <br>STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO <br>STABILITY: SURFACE MOTION <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1917 </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1943 </td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1943 8.7 MI E FROM CAMBRIA. 8.7 MILES EAST ALONG STATE HIGHWAY 41 FROM CAMBRIA, SAN LUIS OBISPO COUNTY, AT THE MAMMOTH ROCK RURAL SCHOOL, 85 FEET NORTHEAST OF THE FLAG POLE, IN THE TOP OF A SMALL BOULDER, AND 15 FEET NORTH OF THE CENTERLINE OF THE HIGHWAY. A UNITED STATES GEOLOGICAL SURVEY STANDARD DISK, STAMPED 531 1917. FV0259590 RESEThttp://www.geocaching.com/mark/details.asp?PID=FV0259590 RESETGeocacheGeocache590 RESETUSGSUSGS Unknown CacheRegular11United StatesCaliforniaNGS Datasheet <h1>590 RESET</h1> <b> PID </b> FV0259 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> SAN MIGUEL (1979) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 35 47 22. (N) 120 43 47. (W) SCALED <br> <b> NAVD 88 </b> 181.833 (meters) 596.56 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -34.00 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 181.666 (meters) 596.02 (feet) COMP <br> <b> MODELED GRAV</b> 979,709.5 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> FIRST CLASS I <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 757,330. </td><td> 1,753,240. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p> NGVD 29 (??/??/??) 180.883 (m) 593.45 (f) ADJUSTED 1 1 <br>
<p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGE051629(NAD 83) <br>MARKER: DD = SURVEY DISK <br>SETTING: 38 = SET IN THE ABUTMENT OR PIER OF A LARGE BRIDGE <br>SP_SET: BRIDGE ABUTMENT <br>STAMPING: 590 2 1916 <br>MARK LOGO: USGS <br>STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO <br>STABILITY: SURFACE MOTION <br>SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR <br>SATELLITE: SATELLITE OBSERVATIONS - August 27, 2003 <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1916 </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1956 </td><td>GOOD </td><td>NGS</td></tr><tr><td>1961 </td><td>GOOD </td><td>AMS</td></tr><tr><td>19890201</td><td>GOOD </td><td>NGS</td></tr><tr><td>20030827</td><td>GOOD </td><td>JOHFRA</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1956 3.8 MI N FROM SAN MIGUEL. 3.8 MILES NORTH ALONG THE SOUTHERN PACIFIC CO. RAILROAD FROM SAN MIGUEL, SAN LUIS OBISPO COUNTY, ABOUT 1000 FEET SOUTH OF THE MONTEREY-SAN LUIS OBISPO COUNTY LINE, AT MILEAGE 203.6, AT CONCRETE BRIDGE NO. 203 A, AND IN THE TOP OF THE EAST END OF THE SOUTH ABUTMENT A UNITED STATES GEOLOGICAL SURVEY STANDARD DISK, STAMPED 590 2 1916. <p> <h2>STATION RECOVERY (1961) </h2> <p>RECOVERY NOTE BY US ARMY MAP SERVICE (NOW DMA) 1961 RECOVERED IN GOOD CONDITION. <p> <h2>STATION RECOVERY (1989) </h2> <p>RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1989 RECOVERED IN GOOD CONDITION. A NEW TO REACH FOLLOWS. 12.4 KM (7.70 MI) SOUTHERLY ALONG THE SOUTHERN PACIFIC RAILROAD FROM THE SIDING SIGN AT BRADLEY. CHANGE--BRIDGE NUMBER 203A, TO 203.6. <p> <h2>STATION RECOVERY (2003) </h2> <p>RECOVERY NOTE BY JOHNSON-FRANK 2003 (MSP) FOUND AS DESCRIBED IN 1989 RECOVERY NOTE. STATION IS ALSO 40 FEET SOUTHEAST OF RAILROAD SIGNALS MP 200.2. HANDHELD GPS POSITION = N35-47-19.2 W120-43-45.0 FV0258590 USGShttp://www.geocaching.com/mark/details.asp?PID=FV0258590 USGSGeocacheGeocache590 USGSUSGSUnknown CacheRegular11United StatesCaliforniaNGS Datasheet <h1>590 USGS</h1> <b> PID </b> FV0258 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> SAN MIGUEL (1979) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 35 47 21. (N) 120 43 46. (W) SCALED <br> <b> NAVD 88 </b> 180.91 (+/-2cm) 593.5 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -34.00 (meters) GEOID03 <br> <p> <b> VERT ORDER </b> FIRST CLASS II (See Below) <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The NAVD 88 height was computed by applying the VERTCON shift value to the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) The vertical order pertains to the NGVD 29 superseded value. <p>The geoid height was determined by GEOID03. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 757,290. </td><td> 1,753,260. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p> NGVD 29 (??/??/92) 179.962 (m) 590.43 (f) ADJ UNCH 1 2 <br>
<p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGE052629(NAD 83) <br>MARKER: DD = SURVEY DISK <br>SETTING: 36 = SET IN A MASSIVE STRUCTURE <br>SP_SET: ABUTMENT <br>STAMPING: 590 2 1916 <br>STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1916 </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1968 </td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1968 7.7 MI SE FROM BRADLEY. 7.7 MILES SOUTHEAST ALONG THE SOUTHERN PACIFIC COMPANY RAILROAD FROM THE SIDING SIGN AT BRADLEY, IN R12E T25S, SECTION 6, 0.2 MILE SOUTHEAST OF THE SAN LIS OBISPO-MONTEREY COUNTY LINE, NEAR SEMAPHORES 203.5 AND 203.6, IN THE TOP AND 1.8 FEET SOUTHWEST OF THE NORTHEAST END OF THE SOUTHEAST CONCRETE ABUTMENT OF BRIDGE 203.60, 6.7 FEET NORTHEAST OF THE NORTHEAST RAIL, AND ABOUT LEVEL WITH THE TRACK. FV0252602http://www.geocaching.com/mark/details.asp?PID=FV0252602GeocacheGeocache602USGSNONE Unknown CacheRegular11United StatesCaliforniaNGS Datasheet <h1>602</h1> <b> PID </b> FV0252 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> SAN MIGUEL (1979) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 35 46 30. (N) 120 42 31. (W) SCALED <br> <b> NAVD 88 </b> 184.527 (meters) 605.40 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -34.00 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 184.358 (meters) 604.85 (feet) COMP <br> <b> MODELED GRAV</b> 979,715.6 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> FIRST CLASS I <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 755,670. </td><td> 1,755,100. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p> NGVD 29 (??/??/??) 183.590 (m) 602.33 (f) ADJUSTED 1 1 <br>
<p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGE071614(NAD 83) <br>MARKER: Q = CHISELED SQUARE <br>SETTING: 32 = SET IN A RETAINING WALL OR CONCRETE LEDGE <br>SP_SET: HEADWALL <br>MARK LOGO: NONE <br>STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO <br>STABILITY: SURFACE MOTION <br>SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR <br>SATELLITE: SATELLITE OBSERVATIONS - August 27, 2003 <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>UNK </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1968 </td><td>GOOD </td><td>NGS</td></tr><tr><td>19890123</td><td>GOOD </td><td>NGS</td></tr><tr><td>20030827</td><td>GOOD </td><td>JOHFRA</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1968 9.3 MI SE FROM BRADLEY. 9.3 MILES SOUTHEAST ALONG THE SOUTHERN PACIFIC COMPANY RAILROAD FROM THE SIDING SIGN AT BRADLEY, IN R12E T25S, SECTION 8, 0.2 MILE SOUTHEAST OF MILEPOLE 205, IN THE TOP AND 0.5 FOOT NORTHWEST OF THE SOUTHEAST END OF THE NORTHEAST CONCRETE HEAD WALL OF CULVERT 205.2, 11.8 FEET NORTHEAST OF THE NORTHEAST RAIL, AND ABOUT 4 FEET LOWER THAN THE TRACK. <p> <h2>STATION RECOVERY (1989) </h2> <p>RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1989 RECOVERED IN GOOD CONDITION. <p> <h2>STATION RECOVERY (2003) </h2> <p>RECOVERY NOTE BY JOHNSON-FRANK 2003 (MSP) FOUND AS DESCRIBED IN 1968 RECOVERY NOTE. STATION IS ALSO 55 FEET SOUTHEASTERLY OF A POWER LINE CROSSING. 'US 602' IS CHISELED IN THE CONCRETE NEAR THE MARK. HANDHELD GPS POSITION = N35-46-24.1 W120-42-29.6 FV073962http://www.geocaching.com/mark/details.asp?PID=FV073962GeocacheGeocache62USGSUSGS Unknown CacheRegular11United StatesCaliforniaNGS Datasheet <h1>62</h1> <b> PID </b> FV0739 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> PISMO BEACH (1994) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 35 11 15. (N) 120 42 06. (W) SCALED <br> <b> NAVD 88 </b> 19.700 (meters) 64.63 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -35.06 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 19.682 (meters) 64.57 (feet) COMP <br> <b> MODELED GRAV</b> 979,723.9 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> FIRST CLASS I <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 690,500. </td><td> 1,753,980. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p> NGVD 29 (??/??/92) 18.816 (m) 61.73 (f) ADJ UNCH 1 1 <br>
<p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGD092962(NAD 83) <br>MARKER: DD = SURVEY DISK <br>SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT <br>SP_SET: CONCRETE POST <br>STAMPING: 62 4 E 1938 <br>MARK LOGO: USGS <br>STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO <br>STABILITY: SURFACE MOTION <br>SATELLITE: THE SITE LOCATION WAS REPORTED AS NOT SUITABLE FOR <br>SATELLITE: SATELLITE OBSERVATIONS - February 10, 1989 <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1938 </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1957 </td><td>GOOD </td><td>NGS</td></tr><tr><td>1977 </td><td>GOOD </td><td>NGS</td></tr><tr><td>1977 </td><td>GOOD </td><td>NGS</td></tr><tr><td>19890210</td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1957 3 MI NE FROM AVILA. 2.5 MILES EAST ALONG AVILA HIGHWAY FROM THE POST OFFICE AT AVILA, THENCE 0.5 MILE NORTHEAST ALONG A PAVED ROAD, AT THE JUNCTION OF U.S. HIGHWAY 101, AT BELLEVUE SANTA FE SCHOOL, AT THE NORTH CORNER OF THE SCHOOLYARD, AT A FENCE CORNER, 194 FEET NORTH OF THE NORTH CORNER OF THE SCHOOL, 2.9 FEET SOUTHWEST OF AN UNPAINTED BOARD FENCE, 2.4 FEET SOUTHEAST OF A WHITE PAINTED BOARD FENCE, ABOUT 25 FEET HIGHER THAN THE HIGHWAY, AND SET IN THE TOP OF A CONCRETE POST PROJECTING 0.6 FOOT ABOVE THE GROUND. <p> <h2>STATION RECOVERY (1977) </h2> <p>RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1977 0.1 MILE NORTH ALONG SAN MIGUEL STREET FROM THE POST OFFICE AT AVILA, THENCE 2.5 MILES NORTHEAST ALONG AVILA ROAD, THENCE 0.5 MILE NORTH ALONG ONTARIO ROAD, SET INSIDE AND AT THE NORTH END OF A YARD FOR AN OLD SCHOOL BUILDING, 69 FEET EAST OF THE CENTER LINE OF THE ROAD, 196 FEET NORTH OF THE NORTH CORNER OF THE BUILDING, 39.5 FEET EAST OF A STEEL MESH FENCE. <p> <h2>STATION RECOVERY (1977) </h2> <p>RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1977 0.1 MILE NORTH ALONG SAN MIGUEL STREET FROM THE POST OFFICE AT AVILA, THENCE 2.5 MILES NORTHEAST ALONG AVILA ROAD, THENCE 0.5 MILE NORTH ALONG ONTARIO ROAD, SET INSIDE AND AT THE NORTH END OF A YARD FOR AN OLD SCHOOL BUILDING, 69 FEET EAST OF THE CENTER LINE OF THE ROAD, 196 FEET NORTH OF THE NORTH CORNER OF THE BUILDING, 39.5 FEET EAST OF A STEEL MESH FENCE. <p> <h2>STATION RECOVERY (1989) </h2> <p>RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1989 RECOVERED IN GOOD CONDITION. FV0100622 CULVERThttp://www.geocaching.com/mark/details.asp?PID=FV0100622 CULVERTGeocacheGeocache622 CULVERTUSGSUnknown CacheRegular11United StatesCaliforniaNGS Datasheet <h1>622 CULVERT</h1> <b> PID </b> FV0100 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> PASO ROBLES (1979) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 35 44 09. (N) 120 41 58. (W) SCALED <br> <b> NAVD 88 </b> 190.62 (+/-2cm) 625.4 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -34.03 (meters) GEOID03 <br> <p> <b> VERT ORDER </b> FIRST CLASS II (See Below) <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The NAVD 88 height was computed by applying the VERTCON shift value to the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) The vertical order pertains to the NGVD 29 superseded value. <p>The geoid height was determined by GEOID03. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 751,310. </td><td> 1,755,810. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p> NGVD 29 (??/??/92) 189.684 (m) 622.32 (f) ADJ UNCH 1 2 <br>
<p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGE080570(NAD 83) <br>MARKER: Q = CHISELED SQUARE <br>SETTING: 30 = SET IN A LIGHT STRUCTURE <br>SP_SET: CULVERT <br>STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>UNK </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1933 </td><td>GOOD </td><td>NGS</td></tr><tr><td>1968 </td><td>MARK NOT FOUND </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1933 1 MI S FROM SAN MIGUEL. 1.0 MILE SOUTH ALONG THE SOUTHERN PACIFIC COMPANY RAILROAD FROM SAN MIGUEL, SAN LUIS OBISPO COUNTY, AT MILEAGE 207.9, AT CONCRETE CULVERT NO. 207 F, AND ON THE TOP OF THE EAST HEADWALL. A CHISELED SQUARE, MARKED U.S. 622. <p> <h2>STATION RECOVERY (1968) </h2> <p>RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1968 MARK NOT FOUND. FV070563 USGShttp://www.geocaching.com/mark/details.asp?PID=FV070563 USGSGeocacheGeocache63 USGSUSGSUnknown CacheRegular11United StatesCaliforniaNGS Datasheet <h1>63 USGS</h1> <b> PID </b> FV0705 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> PISMO BEACH (1994) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 35 09 39. (N) 120 37 53. (W) SCALED <br> <b> NAVD 88 </b> 20.116 (meters) 66.00 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -35.07 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 20.097 (meters) 65.93 (feet) COMP <br> <b> MODELED GRAV</b> 979,709.2 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> FIRST CLASS I <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 687,370. </td><td> 1,760,300. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p> NGVD 29 (??/??/92) 19.239 (m) 63.12 (f) ADJ UNCH 1 1 <br>
<p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGD157934(NAD 83) <br>MARKER: Q = CHISELED SQUARE <br>SETTING: 36 = SET IN A MASSIVE STRUCTURE <br>SP_SET: ABUTMENT <br>STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>UNK </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1956 </td><td>GOOD </td><td>NGS</td></tr><tr><td>1961 </td><td>GOOD </td><td>NGS</td></tr><tr><td>1977 </td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1956 1.6 MI N FROM PISMO BEACH. 1.6 MILES NORTH ALONG THE SOUTHERN PACIFIC COMPANY RAILROAD FROM THE U.S. HIGHWAY 101 CONCRETE BRIDGE OVER THE RAILROAD AT PISMO BEACH, AT STEEL GIRDER BRIDGE 261.37 OVER PISMO CREEK, ON THE TOP OF THE NORTHEAST END OF THE SOUTHEAST STONE-BLOCK-CONCRETE ABUTMENT, 6 FEET NORTHEAST OF THE NORTHEAST RAIL, 0.7 FOOT SOUTHEAST OF BENCH MARK A 68, AND ABOUT LEVEL WITH THE TOP OF THE RAIL. <p> <h2>STATION RECOVERY (1961) </h2> <p>RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1961 RECOVERED IN GOOD CONDITION. <p> <h2>STATION RECOVERY (1977) </h2> <p>RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1977 RECOVERED IN GOOD CONDITION. FV0096635http://www.geocaching.com/mark/details.asp?PID=FV0096635GeocacheGeocache635USGSUSGS Unknown CacheRegular11United StatesCaliforniaNGS Datasheet <h1>635</h1> <b> PID </b> FV0096 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> PASO ROBLES (1979) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 35 43 08. (N) 120 41 48. (W) SCALED <br> <b> NAVD 88 </b> 194.510 (meters) 638.15 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -34.05 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 194.329 (meters) 637.56 (feet) COMP <br> <b> MODELED GRAV</b> 979,702.6 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> FIRST CLASS I <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 749,420. </td><td> 1,756,010. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p> NGVD 29 (??/??/??) 193.567 (m) 635.06 (f) ADJUSTED 1 1 <br>
<p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGE083552(NAD 83) <br>MARKER: DD = SURVEY DISK <br>SETTING: 38 = SET IN THE ABUTMENT OR PIER OF A LARGE BRIDGE <br>SP_SET: BRIDGE ABUTMENT <br>STAMPING: 635 4 1916 <br>MARK LOGO: USGS <br>STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO <br>STABILITY: SURFACE MOTION <br>SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR <br>SATELLITE: SATELLITE OBSERVATIONS - January 30, 1989 <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1916 </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1968 </td><td>GOOD </td><td>NGS</td></tr><tr><td>19890130</td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1968 7 MI N FROM PASO ROBLES. 7.05 MILES NORTH ALONG THE SOUTHERN PACIFIC COMPANY RAILROAD FROM THE STATION AT PASO ROBLES, OPPOSITE RAILROAD BRIDGE 209.27 OVER SAN MARCUS CREEK, IN THE TOP OF THE CENTER OF THE SOUTHEAST CONCRETE WING WALL OF A FORMER HIGHWAY BRIDGE, 55 FEET WEST OF THE WEST RAIL, 39.5 FEET EAST OF THE EAST GUARDRAIL OF THE EAST LANES OF U.S. HIGHWAY 101, 3 1/2 FEET EAST OF A TELEPHONE POLE WITH A GUY WIRE, 5.0 FEET NORTHWEST OF THE SOUTHEAST END OF THE WING WALL, AND ABOUT LEVEL WITH THE TRACK. <p> <h2>STATION RECOVERY (1989) </h2> <p>RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1989 RECOVERED IN GOOD CONDITION WITH THE FOLLOWING EXCEPTION. DELETE--3-1/2 FEET EAST OF A TELEPHONE POLE WITH A GUY WIRE. CHANGE--LEVEL WITH THE TRACK, TO 2.0 M (6.6 FT) BELOW THE LEVEL OF THE TRACK. FV0097642 USGShttp://www.geocaching.com/mark/details.asp?PID=FV0097642 USGSGeocacheGeocache642 USGSUSGSUnknown CacheRegular11United StatesCaliforniaNGS Datasheet <h1>642 USGS</h1> <b> PID </b> FV0097 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> PASO ROBLES (1979) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 35 43 25. (N) 120 41 52. (W) SCALED <br> <b> NAVD 88 </b> 196.70 (+/-2cm) 645.3 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -34.04 (meters) GEOID03 <br> <p> <b> VERT ORDER </b> FIRST CLASS II (See Below) <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The NAVD 88 height was computed by applying the VERTCON shift value to the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) The vertical order pertains to the NGVD 29 superseded value. <p>The geoid height was determined by GEOID03. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 749,950. </td><td> 1,755,930. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p> NGVD 29 (??/??/92) 195.759 (m) 642.25 (f) ADJ UNCH 1 2 <br>
<p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGE082557(NAD 83) <br>MARKER: Q = CHISELED SQUARE <br>SETTING: 30 = SET IN A LIGHT STRUCTURE <br>SP_SET: CULVERT <br>STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>UNK </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1933 </td><td>GOOD </td><td>NGS</td></tr><tr><td>1968 </td><td>MARK NOT FOUND </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1933 2 MI S FROM SAN MIGUEL. 2.0 MILES SOUTH ALONG THE SOUTHERN PACIFIC COMPANY RAILROAD FROM SAN MIGUEL, SAN LUIS OBISPO COUNTY, AT MILEAGE 208.9, AT CONCRETE CULVERT NO. 208 F, AND ON THE TOP OF THE EAST HEADWALL. A CHISELED SQUARE, MARKED U.S. 642. NOTE-- MARK MAY BE COVERED BY A DEEP FILL. <p> <h2>STATION RECOVERY (1968) </h2> <p>RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1968 MARK NOT FOUND. FV071464.24 C OF PBhttp://www.geocaching.com/mark/details.asp?PID=FV071464.24 C OF PBGeocacheGeocache64.24 C OF PBCA2780Unknown CacheRegular11United StatesCaliforniaNGS Datasheet <h1>64.24 C OF PB</h1> <b> PID </b> FV0714 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> PISMO BEACH (1994) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 35 08 40. (N) 120 38 26. (W) SCALED <br> <b> NAVD 88 </b> 23.24 (+/-2cm) 76.2 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -35.13 (meters) GEOID03 <br> <p> <b> VERT ORDER </b> FIRST CLASS II (See Below) <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The NAVD 88 height was computed by applying the VERTCON shift value to the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) The vertical order pertains to the NGVD 29 superseded value. <p>The geoid height was determined by GEOID03. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 685,570. </td><td> 1,759,410. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p> NGVD 29 (??/??/92) 22.367 (m) 73.38 (f) ADJ UNCH 1 2 <br>
<p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGD149916(NAD 83) <br>MARKER: Q = CHISELED SQUARE <br>SETTING: 30 = SET IN A LIGHT STRUCTURE <br>SP_SET: SIDEWALK <br>STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>UNK </td><td>MONUMENTED </td><td>CA2780</td></tr><tr><td>1956 </td><td>GOOD </td><td>NGS</td></tr><tr><td>1977 </td><td>POOR </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1956 AT PISMO BEACH. AT PISMO BEACH, AT THE T JUNCTION OF HOLLISTER AND BELLO STREETS, AT THE CITY HALL BUILDING, IN THE CENTER OF THE MAIN ENTRANCE SIDEWALK TO THE BUILDING, 16.9 FEET NORTHEAST OF THE NORTHEAST CURB OF BELLO STREET, 1.1 FEET SOUTHWEST OF THE SOUTHWEST END OF A STEEL HANDRAIL LEADING UP THE CENTER OF THE STEPS, ABOUT 1/2 FOOT HIGHER THAN THE STREET, AND MARKED BY THE LETTERS AND NUMBERS EL 64.24 CHISELED IN THE SIDEWALK. <p> <h2>STATION RECOVERY (1977) </h2> <p>RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1977 AT PISMO BEACH, AT THE EAST CORNER OF THE JUNCTION OF BELLA STREET AND WADSWORTH AVENUE, A CHISELED SQUARE IN THE CENTER OF THE MAIN ENTRANCE SIDEWALK TO THE CITY HALL BUILDING, 16.9 FT NORTHEAST OF THE NORTHEAST CURB OF THE STREET, 0.1 FT SOUTHEAST OF THE SOUTHWEST STEEL POST OF A STEEL HANDRAIL LEADING UP THE CENTER OF THE STEPS, 0.7 FT SOUTHWEST OF THE SOUTHWEST EDGE OF THE BOTTOM STEP AND MARKED BY THE LETTERS AND NUMBERS EL 64.24 CHISELED IN THE SIDEWALK. NOTE THAT THE CHISELED SQUARE IS PARTIALLY OBSTRUCTED BY THE GUARDRAIL. FV0084682http://www.geocaching.com/mark/details.asp?PID=FV0084682GeocacheGeocache682USGSNONE Unknown CacheRegular11United StatesCaliforniaNGS Datasheet <h1>682</h1> <b> PID </b> FV0084 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> PASO ROBLES (1979) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 35 39 35. (N) 120 41 45. (W) SCALED <br> <b> NAVD 88 </b> 208.734 (meters) 684.82 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -34.06 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 208.543 (meters) 684.19 (feet) COMP <br> <b> MODELED GRAV</b> 979,714.3 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> FIRST CLASS I <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 742,850. </td><td> 1,755,910. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p> NGVD 29 (??/??/??) 207.792 (m) 681.73 (f) ADJUSTED 1 1 <br>
<p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGE085486(NAD 83) <br>MARKER: Q = CHISELED SQUARE <br>SETTING: 32 = SET IN A RETAINING WALL OR CONCRETE LEDGE <br>SP_SET: HEADWALL <br>MARK LOGO: NONE <br>STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO <br>STABILITY: SURFACE MOTION <br>SATELLITE: THE SITE LOCATION WAS REPORTED AS NOT SUITABLE FOR <br>SATELLITE: SATELLITE OBSERVATIONS - January 23, 1989 <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>UNK </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1968 </td><td>GOOD </td><td>NGS</td></tr><tr><td>19890123</td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1968 2.8 MI N FROM PASO ROBLES. 2.8 MILES NORTH ALONG THE SOUTHERN PACIFIC COMPANY RAILROAD FROM THE STATION AT PASO ROBLES, IN THE TOP AND 2.4 FEET SOUTH OF THE NORTH END OF THE WEST CONCRETE HEAD WALL OF CULVERT 213.51, 8.5 FEET WEST OF THE WEST RAIL, AND ABOUT 2 1/2 FEET LOWER THAN THE TRACK. <p> <h2>STATION RECOVERY (1989) </h2> <p>RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1989 RECOVERED IN GOOD CONDITION. FV0087683http://www.geocaching.com/mark/details.asp?PID=FV0087683GeocacheGeocache683USGSUnknown CacheRegular11United StatesCaliforniaNGS Datasheet <h1>683</h1> <b> PID </b> FV0087 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> PASO ROBLES (1979) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 35 40 26. (N) 120 41 36. (W) SCALED <br> <b> NAVD 88 </b> 209.27 (+/-2cm) 686.6 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -34.06 (meters) GEOID03 <br> <p> <b> VERT ORDER </b> FIRST CLASS II (See Below) <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The NAVD 88 height was computed by applying the VERTCON shift value to the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) The vertical order pertains to the NGVD 29 superseded value. <p>The geoid height was determined by GEOID03. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 744,420. </td><td> 1,756,180. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p> NGVD 29 (??/??/92) 208.328 (m) 683.49 (f) ADJ UNCH 1 2 <br>
<p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGE087502(NAD 83) <br>MARKER: DD = SURVEY DISK <br>SETTING: 36 = SET IN A MASSIVE STRUCTURE <br>SP_SET: ABUTMENT <br>STAMPING: 683 5 1916 <br>STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1916 </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1933 </td><td>GOOD </td><td>NGS</td></tr><tr><td>1968 </td><td>MARK NOT FOUND </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1933 3.3 MI N FROM PASO ROBLES. 3.3 MILES NORTH ALONG THE SOUTHERN PACIFIC COMPANY RAILROAD FROM PASO ROBLES, SAN LUIS OBISPO COUNTY, AT MILEAGE 212.9, AT UNDERPASS NO. 212 H, AND IN THE TOP OF THE EAST END OF THE SOUTH ABUTMENT. A UNITED STATES GEOLOGICAL SURVEY STANDARD DISK, STAMPED 683 5 1916. <p> <h2>STATION RECOVERY (1968) </h2> <p>RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1968 MARK NOT FOUND. FV0081692http://www.geocaching.com/mark/details.asp?PID=FV0081692GeocacheGeocache692USGSNONE Unknown CacheRegular11United StatesCaliforniaNGS Datasheet <h1>692</h1> <b> PID </b> FV0081 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> PASO ROBLES (1979) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 35 39 11. (N) 120 41 36. (W) SCALED <br> <b> NAVD 88 </b> 211.638 (meters) 694.35 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -34.06 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 211.445 (meters) 693.72 (feet) COMP <br> <b> MODELED GRAV</b> 979,717.3 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> FIRST CLASS I <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 742,110. </td><td> 1,756,120. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p> NGVD 29 (??/??/??) 210.725 (m) 691.35 (f) ADJUSTED 1 1 <br>
<p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGE088479(NAD 83) <br>MARKER: Q = CHISELED SQUARE <br>SETTING: 32 = SET IN A RETAINING WALL OR CONCRETE LEDGE <br>SP_SET: HEADWALL <br>MARK LOGO: NONE <br>STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO <br>STABILITY: SURFACE MOTION <br>SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR <br>SATELLITE: SATELLITE OBSERVATIONS - January 23, 1989 <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>UNK </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1968 </td><td>GOOD </td><td>NGS</td></tr><tr><td>1974 </td><td>GOOD</td><td>NGS</td></tr><tr><td>19890123</td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1968 2.1 MI N FROM PASO ROBLES. 2.1 MILES NORTH ALONG THE SOUTHERN PACIFIC COMPANY RAILROAD FROM THE STATION AT PASO ROBLES, NEAR THE JUNCTION OF PARK AND 36TH STREETS, IN THE TOP AND 1.6 FEET NORTHWEST OF THE SOUTHEAST END OF THE SOUTHWEST CONCRETE HEAD WALL OF CULVERT 214.21, 7.0 FEET SOUTHWEST OF THE SOUTHWEST RAIL, AND ABOUT 3 FEET LOWER THAN THE TRACK. <p> <h2>STATION RECOVERY (1974) </h2> <p>RECOVERED 1974 RECOVERED IN GOOD CONDITION. <p> <h2>STATION RECOVERY (1989) </h2> <p>RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1989 RECOVERED IN GOOD CONDITION. FV0075713.3=BOLThttp://www.geocaching.com/mark/details.asp?PID=FV0075713.3=BOLTGeocacheGeocache713.3=BOLTCGSUnknown CacheRegular11United StatesCaliforniaNGS Datasheet <h1>713.3=BOLT</h1> <b> PID </b> FV0075 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> PASO ROBLES (1979) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 35 38 23. (N) 120 41 19. (W) SCALED <br> <b> NAVD 88 </b> 218.29 (+/-2cm) 716.2 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -34.08 (meters) GEOID03 <br> <p> <b> VERT ORDER </b> FIRST CLASS II (See Below) <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The NAVD 88 height was computed by applying the VERTCON shift value to the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) The vertical order pertains to the NGVD 29 superseded value. <p>The geoid height was determined by GEOID03. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 740,620. </td><td> 1,756,510. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p> NGVD 29 (??/??/92) 217.342 (m) 713.06 (f) ADJ UNCH 1 2 <br>
<p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGE092464(NAD 83) <br>MARKER: B = BOLT <br>SETTING: 30 = SET IN A LIGHT STRUCTURE <br>SP_SET: CULVERT <br>STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>UNK </td><td>MONUMENTED </td><td>CGS</td></tr><tr><td>1933 </td><td>GOOD </td><td>NGS</td></tr><tr><td>1947 </td><td>MARK NOT FOUND </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1933 1 MI N FROM PASO ROBLES. 1.0 MILE NORTH ALONG THE SOUTHERN PACIFIC COMPANY RAILROAD FROM PASO ROBLES, SAN LUIS OBISPO COUNTY, AND IN CULVERT NO. 214 G. A BOLT. <p> <h2>STATION RECOVERY (1947) </h2> <p>RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1947 MARK NOT FOUND. FV0070740http://www.geocaching.com/mark/details.asp?PID=FV0070740GeocacheGeocache740USGSUSGS Unknown CacheRegular11United StatesCaliforniaNGS Datasheet <h1>740</h1> <b> PID </b> FV0070 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> PASO ROBLES (1979) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 35 37 34. (N) 120 41 31. (W) SCALED <br> <b> NAVD 88 </b> 226.388 (meters) 742.74 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -34.10 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 226.178 (meters) 742.05 (feet) COMP <br> <b> MODELED GRAV</b> 979,702.0 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> FIRST CLASS I <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 739,120. </td><td> 1,756,160. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p> NGVD 29 (??/??/??) 225.406 (m) 739.52 (f) ADJUSTED 1 1 <br>
<p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGE090449(NAD 83) <br>MARKER: DD = SURVEY DISK <br>SETTING: 31 = SET IN A PAVEMENT SUCH AS STREET, SIDEWALK, CURB, ETC. <br>SP_SET: BALUSTRADE <br>STAMPING: 740 7 1916 <br>MARK LOGO: USGS <br>STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY <br>SATELLITE: THE SITE LOCATION WAS REPORTED AS NOT SUITABLE FOR <br>SATELLITE: SATELLITE OBSERVATIONS - January 23, 1989 <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1916 </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1968 </td><td>GOOD </td><td>NGS</td></tr><tr><td>19890123</td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1968 AT PASO ROBLES. AT PASO ROBLES, ALONG PINE STREET BETWEEN 11TH AND 12TH STREETS, IN THE CENTER OF THE CITY PARK, IN THE TOP OF THE CENTER OF THE EAST CONCRETE BALUSTRADE OF THE NORTH (MAIN) ENTRANCE TO THE PUBLIC LIBRARY, 9 1/2 FEET EAST OF THE CENTER OF THE ENTRANCE, ABOUT 400 FEET NORTHWEST OF BENCH MARK L 24, AND ABOUT 3 FEET ABOVE THE GROUND. <p> <h2>STATION RECOVERY (1989) </h2> <p>RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1989 RECOVERED IN GOOD CONDITION. FV070778 USGShttp://www.geocaching.com/mark/details.asp?PID=FV070778 USGSGeocacheGeocache78 USGSUSGSUnknown CacheRegular11United StatesCaliforniaNGS Datasheet <h1>78 USGS</h1> <b> PID </b> FV0707 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> PISMO BEACH (1994) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 35 09 55. (N) 120 37 46. (W) SCALED <br> <b> NAVD 88 </b> 24.730 (meters) 81.14 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -35.05 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 24.708 (meters) 81.06 (feet) COMP <br> <b> MODELED GRAV</b> 979,708.3 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> FIRST CLASS I <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 687,860. </td><td> 1,760,490. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p> NGVD 29 (??/??/92) 23.854 (m) 78.26 (f) ADJ UNCH 1 1 <br>
<p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGD159939(NAD 83) <br>MARKER: Q = CHISELED SQUARE <br>SETTING: 30 = SET IN A LIGHT STRUCTURE <br>SP_SET: CULVERT <br>STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>UNK </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1956 </td><td>GOOD </td><td>NGS</td></tr><tr><td>1961 </td><td>GOOD </td><td>NGS</td></tr><tr><td>1977 </td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1956 2 MI N FROM PISMO BEACH. 2.0 MILES NORTH ALONG THE SOUTHERN PACIFIC COMPANY RAILROAD FROM THE U.S. HIGHWAY 101 CONCRETE BRIDGE OVER THE RAILROAD AT PISMO BEACH, 2 RAILS SOUTHWEST OF A DIM TRACK ROAD CROSSING, 1 1/4 TELEPHONE POLES NORTHEAST OF MILEPOLE 261, ON THE TOP OF THE SOUTHEAST END OF THE SOUTHWEST CONCRETE-STONE ABUTMENT OF A 6-BY 6-FOOT CULVERT, 7.7 FEET SOUTHEAST OF THE SOUTHEAST RAIL, AND ABOUT 2 FEET LOWER THAN THE TOP OF THE RAIL. NOTE-- THIS CHISELED SQUARE IS CUT IN A SLOPING ROCK, ROD HELD IN THE CENTER OF THE SQUARE DURING 1956 RELEVELING. <p> <h2>STATION RECOVERY (1961) </h2> <p>RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1961 RECOVERED IN GOOD CONDITION. <p> <h2>STATION RECOVERY (1977) </h2> <p>RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1977 RECOVERED IN GOOD CONDITION. FV0008841.5 SOChttp://www.geocaching.com/mark/details.asp?PID=FV0008841.5 SOCGeocacheGeocache841.5 SOCSOCOUnknown CacheRegular11United StatesCaliforniaNGS Datasheet <h1>841.5 SOC</h1> <b> PID </b> FV0008 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> ATASCADERO (1993) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 35 29 30. (N) 120 38 48. (W) SCALED <br> <b> NAVD 88 </b> 257.38 (+/-2cm) 844.4 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -34.11 (meters) GEOID03 <br> <p> <b> VERT ORDER </b> FIRST CLASS II (See Below) <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The NAVD 88 height was computed by applying the VERTCON shift value to the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) The vertical order pertains to the NGVD 29 superseded value. <p>The geoid height was determined by GEOID03. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 724,100. </td><td> 1,759,870. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p> NGVD 29 (??/??/92) 256.405 (m) 841.22 (f) ADJ UNCH 1 2 <br>
<p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGE134301(NAD 83) <br>MARKER: S = SPIKE <br>SETTING: 30 = SET IN A LIGHT STRUCTURE <br>SP_SET: POLE <br>STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>UNK </td><td>MONUMENTED </td><td>SOCO</td></tr><tr><td>1957 </td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1957 1 MI S FROM ATASCADERO. ORIGINAL DESCRIPTION-- 1.0 MILE SOUTH ALONG THE SOUTHERN PACIFIC CO. RAILROAD FROM THE STATION AT ATASCADERO, SAN LUIS OBISPO COUNTY, AT THE CROSSING OF THE STANDARD OIL CO. PIPE LINE, 25 FEET EAST OF THE EAST RIGHT-OF-WAY LINE, AND IN POLE 23. NOTE-- IT WAS SEARCHED FOR BUT NOT RECOVERED IN MARCH 1952. FV0006846.1http://www.geocaching.com/mark/details.asp?PID=FV0006846.1GeocacheGeocache846.1CGSNONE Unknown CacheRegular11United StatesCaliforniaNGS Datasheet <h1>846.1</h1> <b> PID </b> FV0006 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> ATASCADERO (1993) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 35 29 24. (N) 120 38 53. (W) SCALED <br> <b> NAVD 88 </b> 258.65 (+/-2cm) 848.6 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -34.11 (meters) GEOID03 <br> <p> <b> VERT ORDER </b> FIRST CLASS I (See Below) <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The NAVD 88 height was computed by applying the VERTCON shift value to the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) The vertical order pertains to the NGVD 29 superseded value. <p>The geoid height was determined by GEOID03. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 723,910. </td><td> 1,759,740. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p> NGVD 29 (??/??/??) 257.678 (m) 845.40 (f) ADJUSTED 1 1 <br>
<p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGE133299(NAD 83) <br>MARKER: Q = CHISELED SQUARE <br>SETTING: 34 = SET IN THE FOOTINGS OF SMALL/MEDIUM STRUCTURES <br>SP_SET: SEMAPHORE BASE <br>MARK LOGO: NONE <br>STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO <br>STABILITY: SURFACE MOTION <br>SATELLITE: THE SITE LOCATION WAS REPORTED AS NOT SUITABLE FOR <br>SATELLITE: SATELLITE OBSERVATIONS - February 02, 1989 <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>UNK </td><td>MONUMENTED </td><td>CGS</td></tr><tr><td>1968 </td><td>GOOD </td><td>NGS</td></tr><tr><td>19890202</td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1968 1.2 MI SE FROM ATASCADERO. 1.15 MILES SOUTHEAST ALONG THE SOUTHERN PACIFIC COMPANY RAILROAD FROM THE OVERPASS OVER STATE HIGHWAY 41 AT ATASCADERO, 0.15 MILE NORTH OF THE CROSSING OF CURBARIL AVENUE, AT THE NORTH END OF HENRY SIDING, IN THE TOP OF THE NORTH SIDE OF THE CONCRETE BASE OF SEMAPHORE 227.7, 7.9 FEET EAST OF THE EAST RAIL, DIRECTLY UNDER A LADDER, AND ABOUT LEVEL WITH THE TRACK. <p> <h2>STATION RECOVERY (1989) </h2> <p>RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1989 RECOVERED IN GOOD CONDITION. FV0103863.3 CAHDhttp://www.geocaching.com/mark/details.asp?PID=FV0103863.3 CAHDGeocacheGeocache863.3 CAHDCADHUnknown CacheRegular11United StatesCaliforniaNGS Datasheet <h1>863.3 CAHD</h1> <b> PID </b> FV0103 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> ESTRELLA (1979) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 35 37 48. (N) 120 37 05. (W) SCALED <br> <b> NAVD 88 </b> 263.99 (+/-2cm) 866.1 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -34.10 (meters) GEOID03 <br> <p> <b> VERT ORDER </b> SECOND CLASS 0 (See Below) <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The NAVD 88 height was computed by applying the VERTCON shift value to the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) The vertical order pertains to the NGVD 29 superseded value. <p>The geoid height was determined by GEOID03. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 739,370. </td><td> 1,762,870. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p> NGVD 29 (??/??/92) 263.037 (m) 862.98 (f) ADJ UNCH 2 0 <br>
<p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGE156455(NAD 83) <br>MARKER: Z = SEE DESCRIPTION <br>SETTING: 30 = SET IN A LIGHT STRUCTURE <br>SP_SET: ROW MARKER <br>STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>UNK </td><td>MONUMENTED </td><td>CADH</td></tr><tr><td>1948 </td><td>GOOD </td><td>NGS</td></tr><tr><td>1970 </td><td>MARK NOT FOUND </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1948 4.8 MI E FROM PASO ROBLES. 4.8 MILES EAST ALONG OLD STATE HIGHWAY 41 FROM THE POST OFFICE AT PASO ROBLES, ABOUT 200 FEET WEST OF STATION MARKER 262+00, AT STATION 260+00, 40 FEET NORTH OF A MAIL BOX, 28 FEET NORTH OF THE CENTERLINE OF THE HIGHWAY, IN A CONCRETE RIGHT-OF-WAY MARKER, AND NEAR A WHITE WOODEN WITNESS POST. <p> <h2>STATION RECOVERY (1970) </h2> <p>RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1970 MARK NOT FOUND. FV0003880http://www.geocaching.com/mark/details.asp?PID=FV0003880GeocacheGeocache880USGSUSGS Unknown CacheRegular11United StatesCaliforniaNGS Datasheet <h1>880</h1> <b> PID </b> FV0003 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> ATASCADERO (1993) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 35 27 41. (N) 120 37 44. (W) SCALED <br> <b> NAVD 88 </b> 268.95 (+/-2cm) 882.4 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -34.09 (meters) GEOID03 <br> <p> <b> VERT ORDER </b> FIRST CLASS I (See Below) <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The NAVD 88 height was computed by applying the VERTCON shift value to the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) The vertical order pertains to the NGVD 29 superseded value. <p>The geoid height was determined by GEOID03. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 720,700. </td><td> 1,761,400. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p> NGVD 29 (??/??/??) 267.976 (m) 879.18 (f) ADJUSTED 1 1 <br>
<p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGE151267(NAD 83) <br>MARKER: DD = SURVEY DISK <br>SETTING: 38 = SET IN THE ABUTMENT OR PIER OF A LARGE BRIDGE <br>SP_SET: ABUTMENT <br>STAMPING: 880 11 1916 <br>MARK LOGO: USGS <br>STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO <br>STABILITY: SURFACE MOTION <br>SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR <br>SATELLITE: SATELLITE OBSERVATIONS - February 02, 1989 <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1916 </td><td>MONUMENTED </td><td>USGS</td></tr><tr><td>1968 </td><td>GOOD </td><td>NGS</td></tr><tr><td>19890202</td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1968 3.5 MI SE FROM ATASCADERO. 3.5 MILES SOUTHEAST ALONG THE SOUTHERN PACIFIC COMPANY RAILROAD FROM THE OVERPASS OVER STATE HIGHWAY 41 AT ATASCADERO, IN THE TOP OF THE EAST END OF THE NORTH CONCRETE ABUTMENT OF BRIDGE 230.03 OVER A DIRT ROAD WEST TO ATASCADERO STATE HOSPITAL, 23.3 FEET EAST OF THE EAST RAIL OF THE MAIN TRACK, AND ABOUT 2 FEET LOWER THAN THE TRACK. <p> <h2>STATION RECOVERY (1989) </h2> <p>RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1989 RECOVERED IN GOOD CONDITION. FV0106917 CAHDhttp://www.geocaching.com/mark/details.asp?PID=FV0106917 CAHDGeocacheGeocache917 CAHDCADHUnknown CacheRegular11United StatesCaliforniaNGS Datasheet <h1>917 CAHD</h1> <b> PID </b> FV0106 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> ESTRELLA (1979) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 35 37 52. (N) 120 36 09. (W) SCALED <br> <b> NAVD 88 </b> 280.26 (+/-2cm) 919.5 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -34.09 (meters) GEOID03 <br> <p> <b> VERT ORDER </b> FIRST CLASS I (See Below) <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The NAVD 88 height was computed by applying the VERTCON shift value to the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) The vertical order pertains to the NGVD 29 superseded value. <p>The geoid height was determined by GEOID03. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 739,460. </td><td> 1,764,280. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p> NGVD 29 (??/??/92) 279.308 (m) 916.36 (f) ADJ UNCH 1 1 <br>
<p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGE171456(NAD 83) <br>MARKER: Z = SEE DESCRIPTION <br>SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT <br>SP_SET: SET IN TOP OF CONCRETE MONUMENT <br>STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO <br>STABILITY: SURFACE MOTION <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>UNK </td><td>MONUMENTED </td><td>CADH</td></tr><tr><td>1970 </td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1970 5.4 MI E FROM PASO ROBLES. 2.05 MILES EAST ALONG STATE HIGHWAY 46 FROM THE U.S. HIGHWAY 101 OVERPASS AT PASO ROBLES, THENCE 3.35 MILES EAST ALONG UNION ROAD, 0.1 MILE NORTHEAST OF THE JUNCTION OF A DRIVEWAY EAST TO A HOUSE, 30 FEET NORTHWEST OF THE CENTER LINE OF THE ROAD, 107 FEET NORTHEAST OF BENCH MARK U 1210, 3.5 FEET SOUTHEAST OF A FENCE, 2.4 FEET SOUTHEAST OF A WITNESS POST, ABOUT 1 1/2 FEET HIGHER THAN THE ROAD, AND IN THE TOP OF A CONCRETE POST PROJECTING 0.4 FOOT ABOVE THE GROUND. NOTE-- THE POST IS LEANING. THE ROD WAS HELD ON THE HIGHEST POINT OF THE PIN DURING THE 1970 RELEVELING. SEC 29, T 26 S, R 13 E. FV1991941 2110 A TIDALhttp://www.geocaching.com/mark/details.asp?PID=FV1991941 2110 A TIDALGeocacheGeocache941 2110 A TIDALNOSNOS Unknown CacheRegular11United StatesCaliforniaNGS Datasheet <b> TIDAL BM </b> This is a Tidal Bench Mark. <br> <h1>941 2110 A TIDAL</h1> <b> PID </b> FV1991 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> PORT SAN LUIS (1994) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 35 10 24. (N) 120 45 22. (W) SCALED <br> <b> NAVD 88 </b> 4.607 (meters) 15.11 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -35.17 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 4.603 (meters) 15.10 (feet) COMP <br> <b> MODELED GRAV</b> 979,749.2 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> FIRST CLASS II <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>This Tidal Bench Mark is designated as VM 951 by the Center for Operational Oceanographic Products and Services. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 689,060. </td><td> 1,748,980. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p>No superseded survey control is available for this station. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGD043945(NAD 83) <br>MARKER: DJ = TIDAL STATION DISK <br>SETTING: 49 = STAINLESS STEEL ROD W/O SLEEVE (10 FT.+) <br>SP_SET: STAINLESS STEEL ROD <br>STAMPING: 2110 A 1982 <br>MARK LOGO: NOS <br>PROJECTION: FLUSH <br>MAGNETIC: I = MARKER IS A STEEL ROD <br>STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD <br>STABILITY: POSITION/ELEVATION WELL <br>SATELLITE: THE SITE LOCATION WAS REPORTED AS NOT SUITABLE FOR <br>SATELLITE: SATELLITE OBSERVATIONS - February 10, 1989 <br>ROD/PIPE-DEPTH: 4.3 meters <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1982 </td><td>MONUMENTED </td><td>NOS</td></tr><tr><td>19890210</td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1989 2.1 KM (1.30 MI) WESTERLY ALONG AVILA ROAD FROM THE JUNCTION OF FRONT STREET IN AVILA BEACH, AT PORT SAN LUIS, 8.2 M (26.9 FT) SOUTHWEST OF THE CENTER OF A ROAD LEADING TO A SERVICE STATION AND BAIT SHOP, 6.0 M (19.7 FT) EAST OF THE CENTER OF THE MAIN ROAD LEADING TO THE HARBOR HEADQUARTERS, 3.1 M (10.2 FT) NORTH OF A FIRE HYDRANT, 3.0 M (9.8 FT) NORTHWEST OF A MANHOLE COVER, AND IS A DISK CRIMPED TO A STAINLASS STEEL ROD THAT IS ENCASED IN A 4-INCH PVC PIPE. FV1990941 2110 B TIDALhttp://www.geocaching.com/mark/details.asp?PID=FV1990941 2110 B TIDALGeocacheGeocache941 2110 B TIDALNOSNOS Unknown CacheRegular11United StatesCaliforniaNGS Datasheet <b> TIDAL BM </b> This is a Tidal Bench Mark. <br> <h1>941 2110 B TIDAL</h1> <b> PID </b> FV1990 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> PORT SAN LUIS (1994) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 35 10 35. (N) 120 45 10. (W) SCALED <br> <b> NAVD 88 </b> 9.051 (meters) 29.69 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -35.16 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 9.043 (meters) 29.67 (feet) COMP <br> <b> MODELED GRAV</b> 979,747.7 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> FIRST CLASS II <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>This Tidal Bench Mark is designated as VM 952 by the Center for Operational Oceanographic Products and Services. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 689,390. </td><td> 1,749,290. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p>No superseded survey control is available for this station. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGD046949(NAD 83) <br>MARKER: DJ = TIDAL STATION DISK <br>SETTING: 15 = METAL ROD DRIVEN INTO GROUND. SEE TEXT FOR ADDITIONAL <br>WITH SETTING: INFORMATION. <br>SP_SET: METAL ROD DRIVEN INTO GROUND <br>STAMPING: 2110 B 1982 <br>MARK LOGO: NOS <br>MAGNETIC: I = MARKER IS A STEEL ROD <br>STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL <br>SATELLITE: THE SITE LOCATION WAS REPORTED AS NOT SUITABLE FOR <br>SATELLITE: SATELLITE OBSERVATIONS - February 10, 1989 <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1982 </td><td>MONUMENTED </td><td>NOS</td></tr><tr><td>19890210</td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1989 1.5 KM (0.95 MI) WESTERLY ALONG AVILA ROAD FROM THE JUNCTION OF FRONT STREET IN AVILA BEACH, A METAL ROD DRIVEN 1.5 METERS AND FLUSH WITH THE GROUND, 43.2 M (141.7 FT) SOUTHWEST OF THE INTERSECTION OF BABE LANE, 11.7 M (38.4 FT) SOUTHEAST OF THE CENTER OF BABE LANE, 8.8 M (28.9 FT) NORTHWEST OF THE CENTERLINE OF THE ROAD, 0.3 M (1.0 FT) NORTHEAST OF A WITNESS POST, LEVEL WITH THE ROAD, AND IS A DISK CRIMPED TO A STAINLASS STEEL ROD THAT IS ENCASED IN A 4-INCH PVC PIPE. FV1994941 2110 D TIDALhttp://www.geocaching.com/mark/details.asp?PID=FV1994941 2110 D TIDALGeocacheGeocache941 2110 D TIDALNOSNOS Unknown CacheRegular11United StatesCaliforniaNGS Datasheet <b> TIDAL BM </b> This is a Tidal Bench Mark. <br> <h1>941 2110 D TIDAL</h1> <b> PID </b> FV1994 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> PORT SAN LUIS (1994) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 35 10 16. (N) 120 45 25. (W) SCALED <br> <b> NAVD 88 </b> 3.393 (meters) 11.13 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -35.18 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 3.390 (meters) 11.12 (feet) COMP <br> <b> MODELED GRAV</b> 979,752.8 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> FIRST CLASS II <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>This Tidal Bench Mark is designated as VM 953 by the Center for Operational Oceanographic Products and Services. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 688,820. </td><td> 1,748,890. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p>No superseded survey control is available for this station. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGD042943(NAD 83) <br>MARKER: DJ = TIDAL STATION DISK <br>SETTING: 34 = SET IN THE FOOTINGS OF SMALL/MEDIUM STRUCTURES <br>SP_SET: FOUNDATION <br>STAMPING: 2110 D 1982 <br>MARK LOGO: NOS <br>MAGNETIC: N = NO MAGNETIC MATERIAL <br>STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO <br>STABILITY: SURFACE MOTION <br>SATELLITE: THE SITE LOCATION WAS REPORTED AS NOT SUITABLE FOR <br>SATELLITE: SATELLITE OBSERVATIONS - February 10, 1989 <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1982 </td><td>MONUMENTED </td><td>NOS</td></tr><tr><td>19890210</td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1989 2.1 KM (1.30 MI) WESTERLY ALONG AVILA ROAD FROM THE JUNCTION OF FRONT STREET IN AVILA BEACH, IN THE NORTHWEST CORNER OF THE FOUNDATION OF THE MOST SOUTHERLY 1 OF 2 FISHING PLATFORMS AT THE PORT SAN LUIS MAIN PIER, 41.7 M (136.8 FT) SOUTH OF THE WEST CORNER OF THE PIER, 0.1 M (0.3 FT) EAST OF THE MOST NORTHERLY 1 OF 2 GUY POLES, AND 0.1 M (0.3 FT) BELOW THE LEVEL OF THE PLATFORM. FV1158941 2110 J TIDALhttp://www.geocaching.com/mark/details.asp?PID=FV1158941 2110 J TIDALGeocacheGeocache941 2110 J TIDALNOSUnknown CacheRegular11United StatesCaliforniaNGS Datasheet <b> TIDAL BM </b> This is a Tidal Bench Mark. <br> <h1>941 2110 J TIDAL</h1> <b> PID </b> FV1158 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> PORT SAN LUIS (1994) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 35 10 38. (N) 120 45 04. (W) SCALED <br> <b> NAVD 88 </b> 6.79 (+/-2cm) 22.3 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -35.15 (meters) GEOID03 <br> <p> <b> VERT ORDER </b> FIRST CLASS I (See Below) <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The NAVD 88 height was computed by applying the VERTCON shift value to the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) The vertical order pertains to the NGVD 29 superseded value. <p>This Tidal Bench Mark is designated as VM 12545 by the Center for Operational Oceanographic Products and Services. <p>The geoid height was determined by GEOID03. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 689,480. </td><td> 1,749,440. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p> NGVD 29 (06/17/91) 5.896 (m) 19.34 (f) ADJUSTED 1 1 <br>
<p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGD047950(NAD 83) <br>MARKER: DB = BENCH MARK DISK <br>SETTING: 46 = COPPER-CLAD STEEL ROD W/O SLEEVE (10 FT.+) <br>SP_SET: COPPER-CLAD STEEL ROD <br>STAMPING: 2110 J 1977 <br>STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1977 </td><td>MONUMENTED </td><td>NOS</td></tr><tr><td>1977 </td><td>GOOD </td><td>NGS</td></tr><tr><td>19890209</td><td>MARK NOT FOUND </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1977 1.05 MI WEST FROM AVILA BEACH. 0.1 MILE NORTH ALONG SAN MIGUEL STREET FROM THE POST OFFICE IN AVILA BEACH THENCE 1.05 MILES WEST ALONG AVILA ROAD, 27 FEET SOUTH OF THE CENTER OF AVILA ROAD, 27 FEET EAST OF A WOODEN STAIRWAY. <p> <h2>STATION RECOVERY (1989) </h2> <p>RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1989 MARK NOT FOUND. FV0732941 2110 TIDAL 11http://www.geocaching.com/mark/details.asp?PID=FV0732941 2110 TIDAL 11GeocacheGeocache941 2110 TIDAL 11CGSCGS Unknown CacheRegular11United StatesCaliforniaNGS Datasheet <b> TIDAL BM </b> This is a Tidal Bench Mark. <br> <h1>941 2110 TIDAL 11</h1> <b> PID </b> FV0732 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> PISMO BEACH (1994) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 35 10 40. (N) 120 44 30. (W) SCALED <br> <b> NAVD 88 </b> 6.988 (meters) 22.93 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -35.14 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 6.981 (meters) 22.90 (feet) COMP <br> <b> MODELED GRAV</b> 979,756.9 (mgal) NAVD 88 <br> <b> OBS GRAVITY </b> 979,750.3 (mgal) GRAV_OBS <br> <p> <b> VERT ORDER </b> FIRST CLASS I <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>This Tidal Bench Mark is designated as VM 947 by the Center for Operational Oceanographic Products and Services. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. The observed gravity was obtained from relative gravimeter ties to the IGSN71 gravity network. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 689,520. </td><td> 1,750,300. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p> NGVD 29 (06/17/91) 6.096 (m) 20.00 (f) ADJUSTED 1 1 <br>
<p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGD056950(NAD 83) <br>MARKER: DJ = TIDAL STATION DISK <br>SETTING: 66 = SET IN ROCK OUTCROP <br>SP_SET: IN A DRILL HOLE IN BEDROCK <br>STAMPING: 11 1945 <br>MARK LOGO: CGS <br>STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD <br>STABILITY: POSITION/ELEVATION WELL <br>SATELLITE: THE SITE LOCATION WAS REPORTED AS NOT SUITABLE FOR <br>SATELLITE: SATELLITE OBSERVATIONS - February 10, 1989 <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1945 </td><td>MONUMENTED </td><td>CGS</td></tr><tr><td>1956 </td><td>GOOD </td><td>NGS</td></tr><tr><td>1957 </td><td>GOOD </td><td>NGS</td></tr><tr><td>1977 </td><td>GOOD </td><td>NGS</td></tr><tr><td>19890210</td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1956 0.5 MI SW FROM AVILA. 0.5 MILE SOUTHWEST ALONG A ROAD WHICH FOLLOWS THE BEACH FROM THE POST OFFICE AT AVILA, AT THE UNION OIL COMPANY PIER, 150 FEET WEST OF THE JUNCTION OF THE ROAD AND THE PIER, IN THE TOP OF A LARGE OUTCROP ON THE WEST SIDE OF THE PIER, 36 FEET SOUTH OF THE CENTER LINE OF THE ROAD, 20.2 FEET SOUTHEAST OF THE SOUTHEAST CORNER OF A STEEL PIPE FOR STORING PLANKING, 15 FEET SOUTHWEST OF A COMBINATION TELEGRAPH AND TELEPHONE POLE WITH A GUY WIRE, 12.8 FEET SOUTHWEST OF THE SOUTHWEST CORNER OF A TELEPHONE BOOTH, 10 FEET NORTH OF THE SOUTH EDGE OF THE OUTCROP, AND ABOUT 4 FEET LOWER THAN THE ROAD. <p> <h2>STATION RECOVERY (1957) </h2> <p>RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1957 RECOVERED IN GOOD CONDITION. <p> <h2>STATION RECOVERY (1977) </h2> <p>RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1977 0.1 MILE NORTH ALONG SAN MIGUEL STREET FROM THE POST OFFICE AT AVILA, THENCE 0.6 MILE SOUTHWEST ALONG AVILA ROAD, AT THE ENTRANCE TO THE UNION OIL COMPANY PIER, SET IN THE TOP OF A LARGE ROCK OUTCROP, 67 FEET SOUTH OF THE CENTER LINE OF THE ROAD, 84 FEET WEST OF THE NORTHWEST CORNER OF THE WOOD PIER, 82 FEET SOUTHEAST OF THE NORTHWEST CORNER OF THE STEEL MESH FENCE, 23 FEET SOUTHWEST OF THE POWER LINE POLE WITH ONE GUY WIRE, 11 FEET NORTH OF THE SOUTH EDGE OF THE ROCK OUTCROP. NOTE=THIS MARK IS ALSO A HELICOPTER GRAVITY STATION NUMBER 28. <p> <h2>STATION RECOVERY (1989) </h2> <p>RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1989 RECOVERED IN GOOD CONDITION. A NEW DESCRIPTION FOLLOWS. 0.5 KM (0.30 MI) WESTERLY ALONG AVILA ROAD FROM THE JUNCTION OF FRONT STREET IN AVILA BEACH, IN AN AREA OF OUTCROPPING BEDROCK, 30.5 M (100.1 FT) SOUTH OF THE CENTERLINE OF THE ROAD, 21.6 M (70.9 FT) EAST OF A FENCE, 20.0 M (65.6 FT) NORTHWEST OF THE NORTHWEST EDGE OF THE UNION OIL COMPANY PIER, 10.3 M (33.8 FT) SOUTHWEST OF THE SOUTHWEST CORNER OF A 7 BY 15 FOOT ELECTRIC BOX, 2.8 M (9.2 FT) NORTHWEST OF A GUY WIRE, AND 2.0 M (6.6 FT) BELOW THE LEVEL OF THE ROAD. NOTE--THIS MARK IS ALSO GRAVITY STATION NUMBER 28. FV0733941 2110 TIDAL 12http://www.geocaching.com/mark/details.asp?PID=FV0733941 2110 TIDAL 12GeocacheGeocache941 2110 TIDAL 12CGSCGS Unknown CacheRegular11United StatesCaliforniaNGS Datasheet <b> TIDAL BM </b> This is a Tidal Bench Mark. <br> <h1>941 2110 TIDAL 12</h1> <b> PID </b> FV0733 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> PISMO BEACH (1994) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 35 10 40. (N) 120 44 29. (W) SCALED <br> <b> NAVD 88 </b> 4.542 (meters) 14.90 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -35.14 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 4.538 (meters) 14.89 (feet) COMP <br> <b> MODELED GRAV</b> 979,757.1 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> FIRST CLASS I <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>This Tidal Bench Mark is designated as VM 12546 by the Center for Operational Oceanographic Products and Services. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 689,520. </td><td> 1,750,330. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p> NGVD 29 (06/17/91) 3.651 (m) 11.98 (f) ADJUSTED 1 1 <br>
<p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGD056950(NAD 83) <br>MARKER: DJ = TIDAL STATION DISK <br>SETTING: 66 = SET IN ROCK OUTCROP <br>SP_SET: IN A DRILL HOLE IN BEDROCK <br>STAMPING: 12 1946 <br>MARK LOGO: CGS <br>STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD <br>STABILITY: POSITION/ELEVATION WELL <br>SATELLITE: THE SITE LOCATION WAS REPORTED AS NOT SUITABLE FOR <br>SATELLITE: SATELLITE OBSERVATIONS - February 10, 1989 <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1946 </td><td>MONUMENTED </td><td>CGS</td></tr><tr><td>1956 </td><td>GOOD </td><td>NGS</td></tr><tr><td>1957 </td><td>GOOD </td><td>NGS</td></tr><tr><td>1977 </td><td>GOOD </td><td>NGS</td></tr><tr><td>19890210</td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1956 0.5 MI SW FROM AVILA. 0.5 MILE SOUTHWEST ALONG A ROAD WHICH FOLLOWS THE BEACH FROM THE POST OFFICE AT AVILA, AT THE NORTHEAST END OF THE UNION OIL COMPANY PIER, IN THE TOP OF THE CENTER OF A LARGE OUTCROP ON THE SOUTHEAST SIDE OF THE PIER, 44.1 FEET SOUTH OF THE SOUTH STEEL GATE POST AT THE END OF THE DOCK, 41.5 FEET SOUTH OF THE SOUTH CORNER OF A TELEPHONE BOOTH, 4 FEET SOUTH OF THE SOUTH EDGE OF A 4-FOOT DROP OFF AND THE HIGHEST PART OF THE OUTCROP, AND ABOUT 12 FEET LOWER THAN THE DOCK. <p> <h2>STATION RECOVERY (1957) </h2> <p>RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1957 RECOVERED IN GOOD CONDITION. <p> <h2>STATION RECOVERY (1977) </h2> <p>RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1977 0.1 MILE NORTH ALONG SAN MIGUEL STREET FROM THE POST OFFICE AT AVILA, THENCE 0.6 MILE SOUTHWEST ALONG AVILA ROAD TO THE ENTRANCE FOR THE UNION OIL COMPANY PIER, SET IN THE TOP OF A LARGE ROAK OUTCROP, 104 FEET SOUTH OF THE CENTER LINE OF THE ROAD, 80.5 FEET SOUTH OF THE STEEL MESH WIRE FENCE, 48.5 FEET SOUTH OF THE NORTHEAST CORNER OF THE WOOD PIER, 52.5 FEET NORTH OF THE SOUTH EDGE OF THE OUTCROP. THIS MARK IS ALSO 160 FEET EAST OF BENCH MARK TIDAL 11 WHICH IS DESCRIBED. <p> <h2>STATION RECOVERY (1989) </h2> <p>RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1989 RECOVERED IN GOOD CONDITION. A NEW DESCRIPTION FOLLOWS. 0.5 KM (0.30 MI) WESTERLY ALONG AVILA ROAD FROM THE JUNCTION OF FRONT STREET IN AVILA BEACH, IN AN AREA OF OUTCROPPING BEDROCK, 31.7 M (104.0 FT) SOUTH OF THE CENTERLINE OF THE ROAD, 14.4 M (47.2 FT) NORTH OF THE SOUTH END OF THE OUTCROP, 13.4 M (44.0 FT) SOUTHEAST OF THE MOST SOUTHEASTERLY 1 OF 2 COLUMNS OF THE FIRST PIER SOUTHWEST OF THE NORTHEAST END OF THE UNION OIL COMPANY PIER, 11.4 M (37.4 FT) SOUTH OF THE EAST END OF A SEAWALL, AND 3.7 M (12.1 FT) BELOW THE LEVEL OF THE ROAD. FV1993941 2110 TIDAL 15 RESEThttp://www.geocaching.com/mark/details.asp?PID=FV1993941 2110 TIDAL 15 RESETGeocacheGeocache941 2110 TIDAL 15 RESETNGSNOS Unknown CacheRegular11United StatesCaliforniaNGS Datasheet <b> TIDAL BM </b> This is a Tidal Bench Mark. <br> <h1>941 2110 TIDAL 15 RESET</h1> <b> PID </b> FV1993 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> PORT SAN LUIS (1994) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 35 10 19. (N) 120 45 25. (W) SCALED <br> <b> NAVD 88 </b> 4.802 (meters) 15.75 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -35.18 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 4.798 (meters) 15.74 (feet) COMP <br> <b> MODELED GRAV</b> 979,750.7 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> FIRST CLASS II <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>This Tidal Bench Mark is designated as VM 954 by the Center for Operational Oceanographic Products and Services. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 688,910. </td><td> 1,748,900. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p>No superseded survey control is available for this station. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGD042944(NAD 83) <br>MARKER: DJ = TIDAL STATION DISK <br>SETTING: 31 = SET IN A PAVEMENT SUCH AS STREET, SIDEWALK, CURB, ETC. <br>SP_SET: SIDEWALK <br>STAMPING: NO 15 1971 RESET 1983 <br>MARK LOGO: NOS <br>MAGNETIC: N = NO MAGNETIC MATERIAL <br>STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY <br>SATELLITE: THE SITE LOCATION WAS REPORTED AS NOT SUITABLE FOR <br>SATELLITE: SATELLITE OBSERVATIONS - February 10, 1989 <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1983 </td><td>MONUMENTED </td><td>NGS</td></tr><tr><td>19890210</td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1989 2.1 KM (1.30 MI) WESTERLY ALONG AVILA ROAD FROM THE JUNCTION OF FRONT STREET IN AVILA BEACH, IN THE SIDEWALK ALONG THE EAST SIDE OF THE PORT SAN LUIS HEADQUARTERS, 11.2 M (36.7 FT) NORTH-NORTHEAST OF THE SOUTHEAST CORNER OF THE BUILDING, 2.0 M (6.6 FT) EAST OF THE EAST FACE OF THE BUILDING, 0.3 M (1.0 FT) SOUTHEAST OF THE NORTHEAST CORNER OF A WALL, AND LEVEL WITH THE SIDEWALK. FV1078941 2110 TIDAL 16http://www.geocaching.com/mark/details.asp?PID=FV1078941 2110 TIDAL 16GeocacheGeocache941 2110 TIDAL 16NOSCGS Unknown CacheRegular11United StatesCaliforniaNGS Datasheet <b> TIDAL BM </b> This is a Tidal Bench Mark. <br> <h1>941 2110 TIDAL 16</h1> <b> PID </b> FV1078 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> PORT SAN LUIS (1994) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 35 10 20. (N) 120 45 23. (W) SCALED <br> <b> NAVD 88 </b> 2.817 (meters) 9.24 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -35.18 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 2.815 (meters) 9.24 (feet) COMP <br> <b> MODELED GRAV</b> 979,751.3 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> FIRST CLASS I <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>This Tidal Bench Mark is designated as VM 948 by the Center for Operational Oceanographic Products and Services. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 688,940. </td><td> 1,748,950. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p> NGVD 29 (06/17/91) 1.928 (m) 6.33 (f) ADJUSTED 1 1 <br>
<p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGD043944(NAD 83) <br>MARKER: DJ = TIDAL STATION DISK <br>SETTING: 32 = SET IN A RETAINING WALL OR CONCRETE LEDGE <br>SP_SET: RETAINING WALL <br>STAMPING: NO 16 1973 <br>MARK LOGO: CGS <br>STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO <br>STABILITY: SURFACE MOTION <br>SATELLITE: THE SITE LOCATION WAS REPORTED AS NOT SUITABLE FOR <br>SATELLITE: SATELLITE OBSERVATIONS - February 13, 1989 <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1973 </td><td>MONUMENTED </td><td>NOS</td></tr><tr><td>1977 </td><td>GOOD </td><td>NGS</td></tr><tr><td>19890213</td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1977 1.8 MI SW FROM AVILA. 0.1 MILE NORTH ALONG SAN MIGUEL STREET FROM THE POST OFFICE AT AVILA, THENCE 1.7 MILES SOUTHWEST ALONG AVILA ROAD TO PORT SAN LUIS, SET IN TOP AND 9.3 FEET SOUTHEAST OF THE NORTHWEST END OF THE CONCRETE RETAINING WALL AT THE NORTHEAST END OF THE WHARF AREA, 26.5 FEET NORTH OF THE NORTH CORNER OF A COMBINATION SERVICE STATION AND STORE BUILDING. <p> <h2>STATION RECOVERY (1989) </h2> <p>RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1989 RECOVERED IN GOOD CONDITION. FV1077941 2110 TIDAL 18http://www.geocaching.com/mark/details.asp?PID=FV1077941 2110 TIDAL 18GeocacheGeocache941 2110 TIDAL 18NOSNOS Unknown CacheRegular11United StatesCaliforniaNGS Datasheet <b> TIDAL BM </b> This is a Tidal Bench Mark. <br> <h1>941 2110 TIDAL 18</h1> <b> PID </b> FV1077 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> PORT SAN LUIS (1994) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 35 10 19. (N) 120 45 23. (W) SCALED <br> <b> NAVD 88 </b> 3.532 (meters) 11.59 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -35.18 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 3.529 (meters) 11.58 (feet) COMP <br> <b> MODELED GRAV</b> 979,752.0 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> FIRST CLASS I <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>This Tidal Bench Mark is designated as VM 949 by the Center for Operational Oceanographic Products and Services. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 688,910. </td><td> 1,748,950. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p> NGVD 29 (06/17/91) 2.647 (m) 8.68 (f) ADJUSTED 1 1 <br>
<p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGD043944(NAD 83) <br>MARKER: DJ = TIDAL STATION DISK <br>SETTING: 34 = SET IN THE FOOTINGS OF SMALL/MEDIUM STRUCTURES <br>SP_SET: FOUNDATION <br>STAMPING: TIDAL BM 18 1975 <br>MARK LOGO: NOS <br>STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO <br>STABILITY: SURFACE MOTION <br>SATELLITE: THE SITE LOCATION WAS REPORTED AS NOT SUITABLE FOR <br>SATELLITE: SATELLITE OBSERVATIONS - February 13, 1989 <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1975 </td><td>MONUMENTED </td><td>NOS</td></tr><tr><td>1977 </td><td>GOOD </td><td>NGS</td></tr><tr><td>19890213</td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1977 1.8 MI SW FROM AVILA. 0.1 MILE NORTH ALONG SAN MIGUEL STREET FROM THE POST OFFICE AT AVILA, THENCE 1.7 MILES SOUTHWEST ALONG AVILA ROAD TO PORT SAN LUIS, SET IN TOP AND 6 FEET WEST OF THE SOUTHEAST CORNER OF THE CONCRETE FOUNDATION OF THE PIER FOR A MARINE HOIST, 237 FEET NORTH OF THE INSHORE END OF THE PORT SAN LUIS WHARF, 0.5 FOOT NORTH OF THE SOUTH EDGE OF THE PIER. <p> <h2>STATION RECOVERY (1989) </h2> <p>RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1989 RECOVERED IN GOOD CONDITION. FV1075941 2110 TIDAL 19http://www.geocaching.com/mark/details.asp?PID=FV1075941 2110 TIDAL 19GeocacheGeocache941 2110 TIDAL 19NOSUnknown CacheRegular11United StatesCaliforniaNGS Datasheet <h1>941 2110 TIDAL 19</h1> <b> PID </b> FV1075 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> PORT SAN LUIS (1994) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 35 10 15. (N) 120 45 25. (W) SCALED <br> <b> NAVD 88 </b> 3.15 (+/-2cm) 10.3 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -35.18 (meters) GEOID03 <br> <p> <b> VERT ORDER </b> FIRST CLASS I (See Below) <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The NAVD 88 height was computed by applying the VERTCON shift value to the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) The vertical order pertains to the NGVD 29 superseded value. <p>The geoid height was determined by GEOID03. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 688,780. </td><td> 1,748,890. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p> NGVD 29 (06/17/91) 2.259 (m) 7.41 (f) ADJUSTED 1 1 <br>
<p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGD042942(NAD 83) <br>MARKER: DJ = TIDAL STATION DISK <br>SETTING: 66 = SET IN ROCK OUTCROP <br>SP_SET: ROCK OUTCROP <br>STAMPING: TIDAL BM 19 1975 <br>STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD <br>STABILITY: POSITION/ELEVATION WELL <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1975 </td><td>MONUMENTED </td><td>NOS</td></tr><tr><td>1977 </td><td>GOOD </td><td>NGS</td></tr><tr><td>19890209</td><td>MARK NOT FOUND </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1977 1.8 MI NW FROM AVILA. 0.1 MILE NORTH ALONG SAN MIGUEL STREET FROM THE POST OFFICE AT AVILA, THENCE 1.7 MILES SOUTHWEST ALONG AVILA ROAD TO PORT SAN LUIS, SET IN THE TOP OF A ROCK LEDGE AT THE SOUTHEAST END OF A PARKING LOT, 112 FEET SOUTH SOUTHWEST OF THE SOUTHEAST CORNER OF THE PARKING LOT, 71.5 FEET SOUTHEAST OF THE SOUTHEAST CORNER OF A STEEL MESH FENCE FOR A SUPPLY AREA. <p> <h2>STATION RECOVERY (1989) </h2> <p>RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1989 MARK NOT FOUND. FV1079941 2110 TIDAL 20http://www.geocaching.com/mark/details.asp?PID=FV1079941 2110 TIDAL 20GeocacheGeocache941 2110 TIDAL 20NOSNOS Unknown CacheRegular11United StatesCaliforniaNGS Datasheet <b> TIDAL BM </b> This is a Tidal Bench Mark. <br> <h1>941 2110 TIDAL 20</h1> <b> PID </b> FV1079 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> PORT SAN LUIS (1994) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 35 10 30. (N) 120 45 20. (W) SCALED <br> <b> NAVD 88 </b> 10.122 (meters) 33.21 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -35.16 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 10.113 (meters) 33.18 (feet) COMP <br> <b> MODELED GRAV</b> 979,746.4 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> FIRST CLASS I <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>This Tidal Bench Mark is designated as VM 950 by the Center for Operational Oceanographic Products and Services. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 689,240. </td><td> 1,749,030. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p> NGVD 29 (06/17/91) 9.230 (m) 30.28 (f) ADJUSTED 1 1 <br>
<p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGD043947(NAD 83) <br>MARKER: DJ = TIDAL STATION DISK <br>SETTING: 32 = SET IN A RETAINING WALL OR CONCRETE LEDGE <br>SP_SET: HEADWALL <br>STAMPING: TIDAL BM 20 1975 <br>MARK LOGO: NOS <br>STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO <br>STABILITY: SURFACE MOTION <br>SATELLITE: THE SITE LOCATION WAS REPORTED AS NOT SUITABLE FOR <br>SATELLITE: SATELLITE OBSERVATIONS - February 10, 1989 <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1975 </td><td>MONUMENTED </td><td>NOS</td></tr><tr><td>1977 </td><td>GOOD </td><td>NGS</td></tr><tr><td>19890210</td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1977 1.6 MI SW FROM AVILA. 0.1 MILE NORTH ALONG SAN MIGUEL STREET FROM THE POST OFFICE AT AVILA, THENCE 1.5 MILES SOUTHWEST ALONG AVILA ROAD, AT THE JUNCTION OF A PAVED ROAD LEADING WEST TO P. G. AND E. NUCLEAR POWER PLANT, SET IN TOP AND 0.7 FOOT NORTHWEST OF THE SOUTHEAST END OF A CONCRETE COVER OF A CULVERT, 61 FEET NORTHWEST OF THE CENTER LINE OF AVILA ROAD, 26 FEET SOUTHWEST OF THE CENTER LINE OF THE PAVED ROAD, 2 FEET NORTH OF A LIGHT POLE. <p> <h2>STATION RECOVERY (1989) </h2> <p>RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1989 RECOVERED IN GOOD CONDITION. FV0898941 2110 TIDAL 6http://www.geocaching.com/mark/details.asp?PID=FV0898941 2110 TIDAL 6GeocacheGeocache941 2110 TIDAL 6CGSCGS Unknown CacheRegular11United StatesCaliforniaNGS Datasheet <b> FBN </b> This is a Federal Base Network Control Station. <br> <b> TIDAL BM </b> This is a Tidal Bench Mark. <br> <h1>941 2110 TIDAL 6</h1> <b> PID </b> FV0898 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> PORT SAN LUIS (1994) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1998)</b> 35 10 15.51101(N) 120 45 21.67576(W) ADJUSTED <br> <b> NAVD 88 </b> 4.371 (meters) 14.34 (feet) ADJUSTED <br> <hr> <b> EPOCH DATE </b> 1998.50 <br> <b> X </b> -2,669,164.947 (meters) COMP <br> <b> Y </b> -4,485,390.141 (meters) COMP <br> <b> Z </b> 3,653,370.863 (meters) COMP <br> <b> LAPLACE CORR</b> 2.19 (seconds) DEFLEC99 <br> <b> ELLIP HEIGHT</b> -30.84 (meters) (04/06/00) GPS OBS <br> <b> GEOID HEIGHT</b> -35.18 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 4.367 (meters) 14.33 (feet) COMP <br> <b> MODELED GRAV</b> 979,752.2 (mgal) NAVD 88 <br> <p> <b> HORZ ORDER </b> A <br> <b> VERT ORDER </b> FIRST CLASS I <br> <b> ELLP ORDER </b> THIRD CLASS I <br> <p>ITRF positions are available for this station. The horizontal coordinates were established by GPS observations and adjusted by the National Geodetic Survey in April 2000. This is a SPECIAL STATUS position. See SPECIAL STATUS under the DATUM ITEM on the data sheet items page. The horizontal coordinates are valid at the epoch date displayed above. The epoch date for horizontal control is a decimal equivalence of Year/Month/Day. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>This Tidal Bench Mark is designated as VM 945 by the Center for Operational Oceanographic Products and Services. <p>The X, Y, and Z were computed from the position and the ellipsoidal ht. <p>The Laplace correction was computed from DEFLEC99 derived deflections. <p>The ellipsoidal height was determined by GPS observations and is referenced to NAD 83. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td>Units</td><td>Scale Fact</td><td>r Converg.</td></tr><tr><td>SPC CA 5 </td><td> 688,797.239 1</td><td>748,976.617</td><td> MT </td><td>0.99994891</td><td> -1 ' 34 15.5"</td></tr><tr><td>SPC CA 5 </td><td>2,259,828.94 5</td><td>738,100.78 </td><td> sFT </td><td>0.99994891</td><td> -1 ' 34 15.5"</td></tr><tr><td>UTM 10 </td><td>3,894,309.655 </td><td>704,357.674</td><td> MT </td><td>1.00011471</td><td> +1 ' 17 34.9"</td></tr> </table> <p> <b> </b> Elev Factor x Scale Factor = Combined Factor <br> <b>SPC CA 5 </b> 1.00000484 x 0.99994891 = 0.99995375 <br> <b>UTM 10 </b> 1.00000484 x 1.00011471 = 1.00011955 <br> <p> <h2>Superseded Survey Control</h2>
<p> NAVD 88 (04/06/00) 4.37 (m) 14.3 (f) LEVELING 3 <br>
NGVD 29 (06/17/91) 3.479 (m) 11.41 (f) ADJUSTED 1 1 <br>
<p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGD0435894310(NAD 83) <br>MARKER: DB = BENCH MARK DISK <br>SETTING: 66 = SET IN ROCK OUTCROP <br>SP_SET: IN A DRILL HOLE IN BEDROCK <br>STAMPING: 6 1936 <br>MARK LOGO: CGS <br>PROJECTION: FLUSH <br>MAGNETIC: N = NO MAGNETIC MATERIAL <br>STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD <br>STABILITY: POSITION/ELEVATION WELL <br>SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR <br>SATELLITE: SATELLITE OBSERVATIONS - April 15, 1998 <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1936 </td><td>MONUMENTED </td><td>CGS</td></tr><tr><td>1956 </td><td>GOOD </td><td>NGS</td></tr><tr><td>1957 </td><td>GOOD </td><td>NGS</td></tr><tr><td>1977 </td><td>GOOD </td><td>NGS</td></tr><tr><td>19890213</td><td>GOOD </td><td>NGS</td></tr><tr><td>19980415</td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1956 1.6 MI SW FROM AVILA. 1.6 MILES SOUTHWEST ALONG A ROAD WHICH FOLLOWS THE BEACH FROM THE POST OFFICE AT AVILA, AT THE OLD SOUTHERN PACIFIC COMPANY RAILROAD PIER (NOW BEING USED BY FISHING BOATS), 351 FEET SOUTH FROM THE NORTH END OF THE PIER, IN THE TOP OF A LARGE OUTCROPING BOULDER, 3.8 FEET SOUTHWEST OF THE SOUTHWEST EDGE OF THE PIER, 2.8 FEET SOUTH OF TIDAL B.M. 2 (A CHISELED SQUARE), AND ABOUT 1 1/2 FEET LOWER THAN THE TOP OF THE PIER. <p> <h2>STATION RECOVERY (1957) </h2> <p>RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1957 RECOVERED IN GOOD CONDITION. <p> <h2>STATION RECOVERY (1977) </h2> <p>RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1977 0.1 MILE NORTH ALONG SAN MIGUEL STREET FROM THE POST OFFICE AT AVILA, THENCE 1.7 MILES SOUTHWEST ALONG AVILA ROAD TO PORT SAN LUIS, AT THE INSHORE END OF THE PORT SAN LUIS WHARF, SET IN THE TOP OF A ROCK OUTCROP, 55 FEET NORTHEAST OF THE NORTH GUY POLE OF THE MOST NORTHERN ONE OF TWO FISHING DOCKS, 19 FEET SOUTH SOUTHEAST OF A FIRE HYDRANT AT THE NORTHWEST CORNER OF THE PIER, 8 FEET SOUTHWEST OF THE SOUTHWEST EDGE OF THE PIER, 5 FEET NORTHWEST OF THE SOUTHEAST EDGE OF THE ROCK OUTCROP. <p> <h2>STATION RECOVERY (1989) </h2> <p>RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1989 RECOVERED IN GOOD CONDITION. <p> <h2>STATION RECOVERY (1998) </h2> <p>RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1998 (CSM) THE STATION IS LOCATED ON THE PACIFIC COAST, ABOUT 2.33 KM (1.45 MI) WEST-SOUTHWEST OF AVILA BEACH, NEAR THE WEST CORNER OF THE NORTHWEST END OF HARFORD PIER (PIER 3), AT THE SOUTHWEST END OF A 12-INCH WOOD BEAM RUNNING UNDER THE PIER AND SUPPORTING A DIESEL FUEL SHUT OFF VALVE WITH RED SIGN. OWNERSHIP--PORT SAN LUIS HARBOR DISTRICT, PO BOX 249, PIER NUMBER 3, AVILA BEACH CA 93424. PORT OPERATIONS MANAGER IS JOHN C. DORNELLAS, HARBOR MANAGER IS JAY ELDER, PHONE 805-595-5400 OR FAX 595-5404. TO REACH THE STATION FROM THE JUNCTION OF AVILA BEACH DR AND FRONT ST NEAR THE WEST END OF AVILA BEACH, GO SOUTHWESTERLY FOR 2.33 KM (1.45 MI) ON AVILA BEACH DR TO THE NORTHWEST END OF THE PORT SAN LUIS PIER/HARFORD PIER AND THE STATION ON THE RIGHT, IN THE ROCKS. LOCATED 8.1 M (26.6 FT) SOUTHEAST OF THE SOUTH-SOUTHWEST 1 OF 2 FIRE HYDRANTS, 3.7 M (12.1 FT) EAST OF THE EAST CURB OF SOUTH PARKING LOT, 2.9 M (9.5 FT) SOUTH-SOUTHEAST OF A 12 FT (3.7 M) TALL UTILITY POLE AND VENT PIPE, 2.4 M (7.9 FT) SOUTHWEST OF THE SOUTHWEST EDGE OF THE PIER, 1.6 M (5.2 FT) NORTHWEST OF THE SOUTHEAST EDGE OF THE ROCK OUTCROP, 0.35 M (1.15 FT) SOUTHWEST OF THE SOUTHWEST END OF THE WOOD BEAM, ABOUT 0.6 M (2.0 FT) BELOW THE PIER LEVEL AND FLUSH WITH THE TOP OF THE ROCK. FV1159941 2298 A TIDALhttp://www.geocaching.com/mark/details.asp?PID=FV1159941 2298 A TIDALGeocacheGeocache941 2298 A TIDALNOSUnknown CacheRegular11United StatesCaliforniaNGS Datasheet <b> TIDAL BM </b> This is a Tidal Bench Mark. <br> <h1>941 2298 A TIDAL</h1> <b> PID </b> FV1159 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> MORRO BAY SOUTH (1994) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 35 21 54. (N) 120 51 11. (W) SCALED <br> <b> NAVD 88 </b> 3.693 (meters) 12.12 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -34.84 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 3.690 (meters) 12.11 (feet) COMP <br> <b> MODELED GRAV</b> 979,763.2 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> FIRST CLASS I <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>This Tidal Bench Mark is designated as VM 14994 by the Center for Operational Oceanographic Products and Services. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 710,560. </td><td> 1,740,750. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p> NGVD 29 (10/21/93) 2.842 (m) 9.32 (f) ADJUSTED 1 1 <br>
<p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SFE950156(NAD 83) <br>MARKER: DJ = TIDAL STATION DISK <br>SETTING: 0 = UNSPECIFIED SETTING <br>STAMPING: 2298 A 1976 <br>STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY <br>SATELLITE: THE SITE LOCATION WAS REPORTED AS NOT SUITABLE FOR <br>SATELLITE: SATELLITE OBSERVATIONS - February 26, 2001 <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1976 </td><td>MONUMENTED </td><td>NOS</td></tr><tr><td>1977 </td><td>GOOD </td><td>NGS</td></tr><tr><td>20010226</td><td>GOOD </td><td>INDIV</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1977 IN MORRO BAY. ABOUT 35 METERS WEST OF THE CENTER OF PACIFIC STREET AND EMBARACARDERO STREET, 9 METERS NORTH-NORTHWEST OF THE CENTER OF THE FOOT OF PACIFIC STREET, 1.45 METERS WEST-SOUTHWEST OF THE SOUTHWEST CORNER OF ZEKES WHARF RESTAURANT, AT THE WEST END OF THE CONCRETE SIDEWALK ALONG THE SOUTH SIDE OF THE RESTAURANT AND ON THE TOP OF THE BOULDER SEAWALL. CEMENTED IN A DRILL HOLE IN THE CONCRETE SIDEWALK. <p> <h2>STATION RECOVERY (2001) </h2> <p>RECOVERY NOTE BY INDIVIDUAL CONTRIBUTORS 2001 (RJR) IN MORRO BAY, AT THE MOST SW'LY END OF PACIFIC ST., 3.2M SW'LY OF THE SW'LY CURB LINE AND 1.6M NW'LY OF THE NW'LY CURB LINE OF PACIFIC STREET, 0.2M DOWN IN MONUMENT WELL IN THE CONCRETE PORTION OF PERIMETER WALKWAY AT FLYING DUTCHMAN RESTAURANT, EPOXIED INTO OLDER CONCRETE FOUNDATION AT THE TOP OF RIP RAP REVETMENT. FV1163941 2298 B TIDALhttp://www.geocaching.com/mark/details.asp?PID=FV1163941 2298 B TIDALGeocacheGeocache941 2298 B TIDALNOSUnknown CacheRegular11United StatesCaliforniaNGS Datasheet <b> TIDAL BM </b> This is a Tidal Bench Mark. <br> <h1>941 2298 B TIDAL</h1> <b> PID </b> FV1163 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> MORRO BAY SOUTH (1994) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 35 22 16. (N) 120 51 28. (W) SCALED <br> <b> NAVD 88 </b> 3.861 (meters) 12.67 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -34.83 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 3.858 (meters) 12.66 (feet) COMP <br> <b> MODELED GRAV</b> 979,764.8 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> FIRST CLASS I <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>This Tidal Bench Mark is designated as VM 14995 by the Center for Operational Oceanographic Products and Services. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 711,250. </td><td> 1,740,340. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p> NGVD 29 (10/21/93) 3.010 (m) 9.88 (f) ADJUSTED 1 1 <br>
<p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SFE946163(NAD 83) <br>MARKER: DJ = TIDAL STATION DISK <br>SETTING: 0 = UNSPECIFIED SETTING <br>STAMPING: 2298 B 1978 <br>STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1978 </td><td>MONUMENTED </td><td>NOS</td></tr><tr><td>1978 </td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1978 IN MORRO BAY. CEMENTED FLUSH IN THE SURFACE OF THE CONCRETE PARKING AREA THAT IS SOUTHEAST OF THE MORRO BAY CITY PIER, 1.7 METERS FROM THE REVETMENT AND 4.7 METERS FROM THE CENTER OF THE PIER. FV1162941 2298 C TIDALhttp://www.geocaching.com/mark/details.asp?PID=FV1162941 2298 C TIDALGeocacheGeocache941 2298 C TIDALNOSUnknown CacheRegular11United StatesCaliforniaNGS Datasheet <b> TIDAL BM </b> This is a Tidal Bench Mark. <br> <h1>941 2298 C TIDAL</h1> <b> PID </b> FV1162 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> MORRO BAY SOUTH (1994) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 35 22 16. (N) 120 51 27. (W) SCALED <br> <b> NAVD 88 </b> 4.650 (meters) 15.26 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -34.83 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 4.646 (meters) 15.24 (feet) COMP <br> <b> MODELED GRAV</b> 979,764.7 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> FIRST CLASS I <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>This Tidal Bench Mark is designated as VM 14996 by the Center for Operational Oceanographic Products and Services. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 711,250. </td><td> 1,740,370. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p> NGVD 29 (10/21/93) 3.798 (m) 12.46 (f) ADJUSTED 1 1 <br>
<p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SFE946163(NAD 83) <br>MARKER: DJ = TIDAL STATION DISK <br>SETTING: 0 = UNSPECIFIED SETTING <br>STAMPING: 2298 C 1978 <br>STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY <br>SATELLITE: THE SITE LOCATION WAS REPORTED AS NOT SUITABLE FOR <br>SATELLITE: SATELLITE OBSERVATIONS - February 26, 2001 <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1978 </td><td>MONUMENTED </td><td>NOS</td></tr><tr><td>1978 </td><td>GOOD </td><td>NGS</td></tr><tr><td>20010226</td><td>GOOD </td><td>INDIV</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1978 IN MORRO BAY. SET FLUSH IN THE CONCRETE MEDIAN OF EMBARCADERO STREET AT THE ENTRANCE TO THE CITY PIER AND JUST NORTHWEST OF THE LAST PLANTING AREA IN THE MEDIAN. <p> <h2>STATION RECOVERY (2001) </h2> <p>RECOVERY NOTE BY INDIVIDUAL CONTRIBUTORS 2001 (RJR) IN MORRO BAY, FROM JCT. OF THE EMBARCADERO AND BEACH ST., GO NW ON EMBARCADERO 0.4KM. MARK IS SET IN 1M WIDE CONC. PORTION OF 4TH MEDIAN NW OF BEACH ST., FLUSH AT SURFACE. USCG STATION 'MORRO BAY' BEARS WEST. MIDDLE OF THREE EXHAUST STACKS FOR DUKE ENERGY ELECTRIC PLANT BEARS NORTH. FV0402941 2298 TIDAL 3http://www.geocaching.com/mark/details.asp?PID=FV0402941 2298 TIDAL 3GeocacheGeocache941 2298 TIDAL 3CGSUnknown CacheRegular11United StatesCaliforniaNGS Datasheet <h1>941 2298 TIDAL 3</h1> <b> PID </b> FV0402 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> MORRO BAY SOUTH (1994) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 35 21 47. (N) 120 50 59. (W) SCALED <br> <b> NAVD 88 </b> 22.930 (meters) 75.23 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -34.83 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 22.910 (meters) 75.16 (feet) COMP <br> <b> MODELED GRAV</b> 979,762.8 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> FIRST CLASS I <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 710,340. </td><td> 1,741,050. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p> NGVD 29 (10/21/93) 22.079 (m) 72.44 (f) ADJUSTED 1 1 <br>
<p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SFE953154(NAD 83) <br>MARKER: DJ = TIDAL STATION DISK <br>SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT <br>SP_SET: SET IN TOP OF CONCRETE MONUMENT <br>STAMPING: 3 1916 <br>STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO <br>STABILITY: SURFACE MOTION <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1916 </td><td>MONUMENTED </td><td>CGS</td></tr><tr><td>1976 </td><td>GOOD </td><td>NGS</td></tr><tr><td>1977 </td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1976 AT MORRO BAY. ABOUT 55 METERS EAST-SOUTHEAST OF THE CENTERLINE INTERSECTION OF DRIFTWOOD STREET AND MAIN STREET, ABOUT 50 METERS WEST-SOUTHWEST OF THE CENTERLINE INTERSECTION OF DRIFTWOOD STREET AND MONTEREY AVENUE, 12.67 METERS NORTH-NORTHWEST OF THE NORTHWEST CORNER OF THE RESIDENCE AT 360 DRIFTWOOD STREET, 4.9 METERS SOUTH OF THE SOUTH CURB OF DIRFTWOOD STREET, 1.0 METER EAST-SOUTHEAST OF A FENCE CORNER, 0.5 METER NORTH OF A WOODEN WITNESS POST, 0.05 METER BELOW THE SURFACE OF THE GROUND, IN THE NORTHWEST CORNER OF A FRONT YARD AND SET IN A 20 INCH IN DIAMETER, CONCRETE MONUMENT. <p> <h2>STATION RECOVERY (1977) </h2> <p>RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1977 AT MORRO BAY, ALONG DRIFTWOOD STREET, ABOUT MIDWAY BETWEEN MAIN STREET AND MONTEREY AVENUE, 41 FEET SOUTH OF THE CENTER LINE OF DRIFTWOOD STREET, 155 FEET EAST OF THE EAST CURB OF MAIN STREET, 172 FEET WEST OF THE CENTER LINE ON MONTERY AVENUE, 30 FEET WEST OF THE CENTER OF A DRIVEWAY, 15 FEET SOUTHEAST OF A POWER LINE POLE , SET IN THE CORNER OF A YARD FOR A DUPLEX APARTMENT BUILDING. FV1101941 2298 TIDAL 5 RESEThttp://www.geocaching.com/mark/details.asp?PID=FV1101941 2298 TIDAL 5 RESETGeocacheGeocache941 2298 TIDAL 5 RESETCGSUnknown CacheRegular11United StatesCaliforniaNGS Datasheet <h1>941 2298 TIDAL 5 RESET</h1> <b> PID </b> FV1101 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> MORRO BAY SOUTH (1994) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 35 21 57. (N) 120 51 09. (W) SCALED <br> <b> NAVD 88 </b> 11.173 (meters) 36.66 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -34.83 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 11.163 (meters) 36.62 (feet) COMP <br> <b> MODELED GRAV</b> 979,763.2 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> FIRST CLASS I <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 710,650. </td><td> 1,740,810. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p> NGVD 29 (10/21/93) 10.321 (m) 33.86 (f) ADJUSTED 1 1 <br>
<p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SFE951157(NAD 83) <br>MARKER: DB = BENCH MARK DISK <br>SETTING: 30 = SET IN A LIGHT STRUCTURE <br>SP_SET: MONUMENT <br>STAMPING: 5 1935 <br>STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1935 </td><td>MONUMENTED </td><td>CGS</td></tr><tr><td>1977 </td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1977 IN MORRO BAY. AT MORRO BAY, AT THE WEST END AND 1 FOOT SOUTH OF THE EXTENDED CENTER LINE OF MORRO BAY BOULEVARD, 42.5 FEET WEST OF THE CENTER LINE OF MARKET AVENUE, 40 FEET NORTH OF THE NORTHEAST CORNER OF THE BRAKERS CAFE BUILDING, SET IN THE TOP OF A CONCRETE BLOCK WITH A PLAQUE WITH THE INSCRIPTION OF CENTENNIAL STAIRWAY, 1870- 1970. FV1121941 2553 A TIDALhttp://www.geocaching.com/mark/details.asp?PID=FV1121941 2553 A TIDALGeocacheGeocache941 2553 A TIDALNOSUnknown CacheRegular11United StatesCaliforniaNGS Datasheet <b> TIDAL BM </b> This is a Tidal Bench Mark. <br> <h1>941 2553 A TIDAL</h1> <b> PID </b> FV1121 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> SAN SIMEON (1976) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 35 38 35. (N) 121 11 16. (W) SCALED <br> <b> NAVD 88 </b> 9.232 (meters) 30.29 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -34.60 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 9.225 (meters) 30.27 (feet) COMP <br> <b> MODELED GRAV</b> 979,802.7 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> FIRST CLASS I <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>This Tidal Bench Mark is designated as VM 8048 by the Center for Operational Oceanographic Products and Services. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 742,310. </td><td> 1,711,320. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p> NGVD 29 (10/21/93) 8.400 (m) 27.56 (f) ADJUSTED 1 1 <br>
<p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SFE640458(NAD 83) <br>MARKER: DJ = TIDAL STATION DISK <br>SETTING: 48 = GALVANIZED STEEL ROD W/O SLEEVE (1O FT.+) <br>SP_SET: GALVANIZED STEEL ROD <br>STAMPING: 2553 A 1977 <br>STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1977 </td><td>MONUMENTED </td><td>NOS</td></tr><tr><td>1977 </td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1977 0.3 MI ESE FROM SAN SIMEON. 0.3 MILE EAST-SOUTHEAST OF THE POST OFFICE AT SAN SIMEON, LOCATED IN THE WILLIAM R. HEARST MEMORIAL STATE BEACH PARK AREA NEAR THE INSHORE END OF THE PIER, IN A GROVE OF LARGE TREES, BETWEEN TWO OF THEM, 9 FEET NORTH-NORTHEAST OF A 54-INCH DIAMETER EUCALYPTUS TREE, 55 FEET WEST-SOUTHWEST OF THE NEAREST CORNER OF CONCRETE BLOCK RESTROOM BUILDING, 59 FEET NORTHWEST OF THE INSHORE CENTER LINE OF THE PIER. FV1119941 2553 B TIDALhttp://www.geocaching.com/mark/details.asp?PID=FV1119941 2553 B TIDALGeocacheGeocache941 2553 B TIDALNOSUnknown CacheRegular11United StatesCaliforniaNGS Datasheet <b> TIDAL BM </b> This is a Tidal Bench Mark. <br> <h1>941 2553 B TIDAL</h1> <b> PID </b> FV1119 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> SAN SIMEON (1976) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 35 38 39. (N) 121 11 12. (W) SCALED <br> <b> NAVD 88 </b> 13.983 (meters) 45.88 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -34.59 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 13.971 (meters) 45.84 (feet) COMP <br> <b> MODELED GRAV</b> 979,801.1 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> FIRST CLASS I <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>This Tidal Bench Mark is designated as VM 8049 by the Center for Operational Oceanographic Products and Services. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 742,430. </td><td> 1,711,430. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p> NGVD 29 (10/21/93) 13.150 (m) 43.14 (f) ADJUSTED 1 1 <br>
<p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SFE641459(NAD 83) <br>MARKER: DJ = TIDAL STATION DISK <br>SETTING: 48 = GALVANIZED STEEL ROD W/O SLEEVE (1O FT.+) <br>SP_SET: GALVANIZED STEEL ROD <br>STAMPING: 2553 B 1977 <br>STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1977 </td><td>MONUMENTED </td><td>NOS</td></tr><tr><td>1977 </td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1977 0.3 MI EAST FROM SAN SIMEON. 0.3 MILE EAST ALONG THE OLD HIGHWAY 1 FROM THE POST OFFICE AT SIMSON, AT THE ENTRANCE TO WILLIAM R. HEARST MEMORIAL STATE PARK, 26 FEET SOUTHWEST OF THE CENTER LINE OF THE OLD HIGHWAY 1, 52 FEET WEST- NORTHWEST OF THE CENTER LINE OF THE ENTRANCE ROAD TO THE STATE BEACH, 1.5 FEET NORTH-NORTHEAST OF A MESH WIRE FENCE, 250 FEET SOUTHEAST OF BENCH MARK 2553 C AND ABOUT 400 FEET NORTHEAST OF BENCH MARK 2553 A. FV1120941 2553 C TIDALhttp://www.geocaching.com/mark/details.asp?PID=FV1120941 2553 C TIDALGeocacheGeocache941 2553 C TIDALNOSUnknown CacheRegular11United StatesCaliforniaNGS Datasheet <b> TIDAL BM </b> This is a Tidal Bench Mark. <br> <h1>941 2553 C TIDAL</h1> <b> PID </b> FV1120 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> SAN SIMEON (1976) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 35 38 40. (N) 121 11 13. (W) SCALED <br> <b> NAVD 88 </b> 12.924 (meters) 42.40 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -34.59 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 12.914 (meters) 42.37 (feet) COMP <br> <b> MODELED GRAV</b> 979,801.2 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> FIRST CLASS I <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>This Tidal Bench Mark is designated as VM 8050 by the Center for Operational Oceanographic Products and Services. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 742,460. </td><td> 1,711,410. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p> NGVD 29 (10/21/93) 12.092 (m) 39.67 (f) ADJUSTED 1 1 <br>
<p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SFE641460(NAD 83) <br>MARKER: DJ = TIDAL STATION DISK <br>SETTING: 48 = GALVANIZED STEEL ROD W/O SLEEVE (1O FT.+) <br>SP_SET: GALVANIZED STEEL ROD <br>STAMPING: 2553 C 1977 <br>STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1977 </td><td>MONUMENTED </td><td>NOS</td></tr><tr><td>1977 </td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1977 0.3 MI ESE FROM SAN SIMEON. 0.3 MILE SOUTHEAST ALONG OLD STATE HIGHWAY 1 FROM THE POST OFFICE AT SAN SIMEON, 63 FEET SOUTH-SOUTHWEST OF THE CENTER LINE OF THE NEW HIGHWAY 1, 35 FEET NORTH-NORTHEAST OF THE CENTER LINE OF THE OLD HIGHWAY 1, ABOUT 250 FEET NORTHWEST OF BENCH MARK 2553 B, AND 2.5 FEET NORTH-NORTHEAST OF A MESH WIRE FENCE. FV1124941 2553 TIDAL 1http://www.geocaching.com/mark/details.asp?PID=FV1124941 2553 TIDAL 1GeocacheGeocache941 2553 TIDAL 1NOSUnknown CacheRegular11United StatesCaliforniaNGS Datasheet <b> TIDAL BM </b> This is a Tidal Bench Mark. <br> <h1>941 2553 TIDAL 1</h1> <b> PID </b> FV1124 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> SAN SIMEON (1976) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 35 38 34. (N) 121 11 29. (W) SCALED <br> <b> NAVD 88 </b> 6.346 (meters) 20.82 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -34.62 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 6.341 (meters) 20.80 (feet) COMP <br> <b> MODELED GRAV</b> 979,804.7 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> FIRST CLASS I <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>This Tidal Bench Mark is designated as VM 8045 by the Center for Operational Oceanographic Products and Services. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 742,290. </td><td> 1,711,000. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p> NGVD 29 (10/21/93) 5.514 (m) 18.09 (f) ADJUSTED 1 1 <br>
<p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SFE637458(NAD 83) <br>MARKER: DJ = TIDAL STATION DISK <br>SETTING: 30 = SET IN A LIGHT STRUCTURE <br>SP_SET: STEPS <br>STAMPING: NO 1 1933 <br>STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1933 </td><td>MONUMENTED </td><td>NOS</td></tr><tr><td>1977 </td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1977 IN SAN SIMEON. AT SAN SIMEON, JUST SOUTH OF THE POST OFFICE, SET IN THE WESTERN MOST OF TWO STEPS AT THE SOUTH END OF A LARGE SPANISH TYPE BUILDING WITH ARCHWAY, 59 FEET EAST OF A LARGE WOODEN BUILDING, 40 FEET NORTHWEST OF A POWER LINE POLE, 60 FEET WEST OF BM 4 1934, AND 3 FEET SOUTH OF THE SOUTH FACE OF THE BUILDING. FV1125941 2553 TIDAL 2http://www.geocaching.com/mark/details.asp?PID=FV1125941 2553 TIDAL 2GeocacheGeocache941 2553 TIDAL 2NOSUnknown CacheRegular11United StatesCaliforniaNGS Datasheet <b> TIDAL BM </b> This is a Tidal Bench Mark. <br> <h1>941 2553 TIDAL 2</h1> <b> PID </b> FV1125 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> SAN SIMEON (1976) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 35 38 34. (N) 121 11 33. (W) SCALED <br> <b> NAVD 88 </b> 7.647 (meters) 25.09 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -34.62 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 7.641 (meters) 25.07 (feet) COMP <br> <b> MODELED GRAV</b> 979,805.2 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> FIRST CLASS I <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>This Tidal Bench Mark is designated as VM 8046 by the Center for Operational Oceanographic Products and Services. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 742,290. </td><td> 1,710,900. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p> NGVD 29 (10/21/93) 6.815 (m) 22.36 (f) ADJUSTED 1 1 <br>
<p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SFE636458(NAD 83) <br>MARKER: DJ = TIDAL STATION DISK <br>SETTING: 30 = SET IN A LIGHT STRUCTURE <br>SP_SET: CONCRETE ENTRANCE RAMP <br>STAMPING: NO 2 1933 <br>STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1933 </td><td>MONUMENTED </td><td>NOS</td></tr><tr><td>1977 </td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1977 0.1 MI SOUTH FROM SAN SIMEON. ABOUT 0.1 MILE SOUTH OF THE POST OFFICE AT SAN SIMEON, SET IN THE CONCRETE ENTRANCE RAMP TO THE SOUTHERN MOST OF THREE LARGE METAL STORAGE BUILDING, AT THE SOUTHWEST END OF THE BUILDING, 45 FEET NORTHEAST OF A GROUP OF EUCALYPTUS TREES, 37 FEET NORTH OF A FENCE, 17.5 FEET NORTH OF THE SOUTH EDGE OF THE BUILDING, AND 8 FEET SOUTH OF THE CENTER OF THE SLIDING DOORS. FV1126941 2553 TIDAL 3http://www.geocaching.com/mark/details.asp?PID=FV1126941 2553 TIDAL 3GeocacheGeocache941 2553 TIDAL 3NOSUnknown CacheRegular11United StatesCaliforniaNGS Datasheet <b> TIDAL BM </b> This is a Tidal Bench Mark. <br> <h1>941 2553 TIDAL 3</h1> <b> PID </b> FV1126 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> SAN SIMEON (1976) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 35 38 35. (N) 121 11 35. (W) SCALED <br> <b> NAVD 88 </b> 7.667 (meters) 25.15 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -34.62 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 7.660 (meters) 25.13 (feet) COMP <br> <b> MODELED GRAV</b> 979,805.3 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> FIRST CLASS I <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>This Tidal Bench Mark is designated as VM 15709 by the Center for Operational Oceanographic Products and Services. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 742,330. </td><td> 1,710,850. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p> NGVD 29 (10/21/93) 6.834 (m) 22.42 (f) ADJUSTED 1 1 <br>
<p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SFE635458(NAD 83) <br>MARKER: DJ = TIDAL STATION DISK <br>SETTING: 30 = SET IN A LIGHT STRUCTURE <br>SP_SET: CONCRETE ENTRANCE RAMP <br>STAMPING: NO 3 1933 <br>STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1933 </td><td>MONUMENTED </td><td>NOS</td></tr><tr><td>1977 </td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1977 0.1 MI SW FROM SAN SIMEON. ABOUT 0.1 MILE SOUTHWEST OF THE POST OFFICE AT SAN SIMEON, ON THE HEARST PROPERTY, SET IN THE CONCRETE ENTRANCE RAMP AT THE SOUTHWEST END OF THE MIDDLE ONE OF THREE LARGE METAL STORAGE BUILDINGS, 45 FEET NORTHWEST OF A GROUP OF EUCALYPTUS TREES, 19 FEET NORTH OF THE SOUTH EDGE OF THE BUILDING, 6 FEET SOUTH OF THE CENTER OF THE ENTRANCEWAY DOOR, AND 2 FEET SOUTHWEST OF THE BUILDING EDGE. FV1123941 2553 TIDAL 4http://www.geocaching.com/mark/details.asp?PID=FV1123941 2553 TIDAL 4GeocacheGeocache941 2553 TIDAL 4NOSUnknown CacheRegular11United StatesCaliforniaNGS Datasheet <b> TIDAL BM </b> This is a Tidal Bench Mark. <br> <h1>941 2553 TIDAL 4</h1> <b> PID </b> FV1123 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> SAN SIMEON (1976) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 35 38 35. (N) 121 11 28. (W) SCALED <br> <b> NAVD 88 </b> 5.636 (meters) 18.49 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -34.62 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 5.631 (meters) 18.47 (feet) COMP <br> <b> MODELED GRAV</b> 979,804.5 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> FIRST CLASS I <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>This Tidal Bench Mark is designated as VM 8047 by the Center for Operational Oceanographic Products and Services. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 742,320. </td><td> 1,711,020. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p> NGVD 29 (10/21/93) 4.803 (m) 15.76 (f) ADJUSTED 1 1 <br>
<p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SFE637458(NAD 83) <br>MARKER: DJ = TIDAL STATION DISK <br>SETTING: 30 = SET IN A LIGHT STRUCTURE <br>SP_SET: STEPS <br>STAMPING: B M 4 1934 <br>STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1934 </td><td>MONUMENTED </td><td>NOS</td></tr><tr><td>1977 </td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1977 IN SAN SIMEON. AT SAN SIMEON, JUST SOUTH OF THE POST OFFICE, SET IN THE MOST EASTERN ONE OF TWO SETS OF STEPS AT THE SOUTH END OF A LARGE SPANISH TYPE BUILDING WITH ARCHWAY, 60 FEET EAST OF BM 1 1933, 49 FEET NORTHEAST OF A POWERLINE POLE, 3 FEET SOUTH OF THE SOUTH FACE OF THE BUILDING. FV053199 SLO COhttp://www.geocaching.com/mark/details.asp?PID=FV053199 SLO COGeocacheGeocache99 SLO COCA-079Unknown CacheRegular11United StatesCaliforniaNGS Datasheet <h1>99 SLO CO</h1> <b> PID </b> FV0531 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> SHANDON (1993) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 35 39 20. (N) 120 22 39. (W) SCALED <br> <b> NAVD 88 </b> 317.36 (+/-2cm) 1041.2 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -33.87 (meters) GEOID03 <br> <p> <b> VERT ORDER </b> THIRD (See Below) <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The NAVD 88 height was computed by applying the VERTCON shift value to the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) The vertical order pertains to the NGVD 29 superseded value. <p>The geoid height was determined by GEOID03. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 741,670. </td><td> 1,784,720. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p> NGVD 29 (??/??/??) 316.42 (m) 1038.1 (f) RESET 3 <br>
<p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGE374489(NAD 83) <br>MARKER: P = PIPE CAP <br>SETTING: 17 = SET INTO TOP OF METAL PIPE DRIVEN INTO GROUND <br>SP_SET: METAL PIPE DRIVEN INTO GROUND <br>STAMPING: NO 99 RE 1880 <br>STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1880 </td><td>MONUMENTED </td><td>CA-079</td></tr><tr><td>1970 </td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1970 AT SHANDON. AT SHANDON, 0.05 MILE WEST ALONG STATE HIGHWAY 41 FROM THE POST OFFICE, AT THE NORTHWEST CORNER OF THE JUNCTION OF TRUEDALE ROAD SOUTH AND FIRST STREET NORTH, 30 1/2 FEET NORTH OF THE CENTER LINE OF THE HIGHWAY, 28 FEET WEST OF THE CENTER LINE OF THE STREET, 14.4 FEET SOUTH OF THE SOUTHEAST CORNER OF A FENCE AROUND CRAWFORD W. CLARKE MEMORIAL PARK, 12.0 FEET SOUTHWEST OF THE CENTER OF THE NORTH END OF A PIPE CULVERT UNDER THE HIGHWAY, ABOUT LEVEL WITH THE HIGHWAY, AND RIVETED ON THE TOP OF A 2 1/2-INCH IRON PIPE PROJECTING 0.8 FOOT ABOVE THE GROUND. NOTE-- THE CAP HAS BEEN HIT AND IS BATTERED BUT STILL SOLID. SEC 20, T26S, R15E. FV0184A 1059http://www.geocaching.com/mark/details.asp?PID=FV0184A 1059GeocacheGeocacheA 1059CGSCGS Unknown CacheRegular11United StatesCaliforniaNGS Datasheet <h1>A 1059</h1> <b> PID </b> FV0184 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> SANTA MARGARITA (1993) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 35 23 16. (N) 120 36 54. (W) SCALED <br> <b> NAVD 88 </b> 308.303 (meters) 1011.49 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -34.16 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 308.011 (meters) 1010.53 (feet) COMP <br> <b> MODELED GRAV</b> 979,678.0 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> FIRST CLASS I <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 712,500. </td><td> 1,762,440. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p> NGVD 29 (??/??/92) 307.432 (m) 1008.63 (f) ADJ UNCH 1 1 <br>
<p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGE166186(NAD 83) <br>MARKER: DB = BENCH MARK DISK <br>SETTING: 34 = SET IN THE FOOTINGS OF SMALL/MEDIUM STRUCTURES <br>SP_SET: FOUNDATION <br>STAMPING: A 1059 1966 <br>MARK LOGO: CGS <br>STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO <br>STABILITY: SURFACE MOTION <br>SATELLITE: THE SITE LOCATION WAS REPORTED AS NOT SUITABLE FOR <br>SATELLITE: SATELLITE OBSERVATIONS - January 30, 1989 <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1966 </td><td>MONUMENTED </td><td>CGS</td></tr><tr><td>1968 </td><td>GOOD </td><td>NGS</td></tr><tr><td>1971 </td><td>GOOD </td><td>NGS</td></tr><tr><td>1977 </td><td>GOOD </td><td>NGS</td></tr><tr><td>19890130</td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1968 0.4 MI SW FROM SANTA MARGARITA. 0.45 MILES SOUTHWEST ALONG STATE HIGHWAY 58 FROM THE POST OFFICE AT SANTA MARGARITA, 0.25 MILE SOUTHWEST OF THE JUNCTION OF YERBA BUENA AVENUE, 66 FEET SOUTHEAST OF THE CENTER LINE OF THE HIGHWAY, IN THE TOP OF THE NORTH CORNER OF THE CONCRETE WELL FOR STATE HIGHWAY TRUCK WEIGHTING SCALES, 21 FEET NORTH OF THE NORTH CORNER OF THE OFFICE BUILDING, AND ABOUT LEVEL WITH THE HIGHWAY. <p> <h2>STATION RECOVERY (1971) </h2> <p>RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1971 RECOVERED IN GOOD CONDITION. <p> <h2>STATION RECOVERY (1977) </h2> <p>RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1977 RECOVERED IN GOOD CONDITION. <p> <h2>STATION RECOVERY (1989) </h2> <p>RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1989 RECOVERED IN GOOD CONDITION WITH THE FOLLOWING EXCEPTIONS. ADD--10.9 M (35.8 FT) SOUTH OF A UTILITY POLE, AND 70.0 M (229.7 FT) SOUTHWEST OF THE EXTENDED CENTER OF MAUD AVENUE. NOTE--THE TRUCK SCALE HAS BEEN ABANDONED. FV0176A 1095http://www.geocaching.com/mark/details.asp?PID=FV0176A 1095GeocacheGeocacheA 1095CGSCGS Unknown CacheRegular11United StatesCaliforniaNGS Datasheet <h1>A 1095</h1> <b> PID </b> FV0176 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> SANTA MARGARITA (1993) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 35 24 16. (N) 120 36 18. (W) SCALED <br> <b> NAVD 88 </b> 299.761 (meters) 983.47 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -34.13 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 299.475 (meters) 982.53 (feet) COMP <br> <b> MODELED GRAV</b> 979,672.5 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> FIRST CLASS I <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 714,320. </td><td> 1,763,400. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p> NGVD 29 (??/??/??) 298.779 (m) 980.24 (f) ADJUSTED 1 1 <br>
<p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGE174205(NAD 83) <br>MARKER: DB = BENCH MARK DISK <br>SETTING: 32 = SET IN A RETAINING WALL OR CONCRETE LEDGE <br>SP_SET: HEADWALL <br>STAMPING: A 1095 1968 <br>MARK LOGO: CGS <br>STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO <br>STABILITY: SURFACE MOTION <br>SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR <br>SATELLITE: SATELLITE OBSERVATIONS - January 23, 1989 <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1968 </td><td>MONUMENTED </td><td>CGS</td></tr><tr><td>1977 </td><td>GOOD </td><td>NGS</td></tr><tr><td>19890123</td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY COAST AND GEODETIC SURVEY 1968 1 MI N FROM SANTA MARGARITA. 0.95 MILE NORTH ALONG THE SOUTHERN PACIFIC COMPANY RAILROAD FROM THE POST OFFICE AT SANTA MARGARITA, DIRECTLY OPPOSITE RAILROAD BRIDGE 234.47, IN THE TOP AND 1.2 FEET SOUTH OF THE NORTH END OF THE EAST CONCRETE HEAD WALL OF A DOUBLE CONCRETE BOX CULVERT UNDER EL CAMINO REAL, 22 1/2 FEET EAST OF THE CENTER LINE OF EL CAMINO REAL, 30.8 FEET WEST OF THE WEST RAIL OF THE WEST TRACK, AND ABOUT 1 1/2 FEET LOWER THAN THE TRACK. <p> <h2>STATION RECOVERY (1977) </h2> <p>RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1977 RECOVERED IN GOOD CONDITION. <p> <h2>STATION RECOVERY (1989) </h2> <p>RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1989 RECOVERED IN GOOD CONDITION. FV1104A 114 C OF MBhttp://www.geocaching.com/mark/details.asp?PID=FV1104A 114 C OF MBGeocacheGeocacheA 114 C OF MBCA2290Unknown CacheRegular11United StatesCaliforniaNGS Datasheet <h1>A 114 C OF MB</h1> <b> PID </b> FV1104 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> MORRO BAY NORTH (1993) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 35 23 37. (N) 120 51 38. (W) SCALED <br> <b> NAVD 88 </b> 11.839 (meters) 38.84 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -34.76 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 11.829 (meters) 38.81 (feet) COMP <br> <b> MODELED GRAV</b> 979,762.1 (mgal) NAVD 88 <br> <b> OBS GRAVITY </b> 979,763.9 (mgal) GRAV_OBS <br> <p> <b> VERT ORDER </b> FIRST CLASS I <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. The observed gravity was obtained from relative gravimeter ties to the IGSN71 gravity network. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 713,750. </td><td> 1,740,160. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p> NGVD 29 (10/21/93) 10.992 (m) 36.06 (f) ADJUSTED 1 1 <br>
<p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SFE943187(NAD 83) <br>MARKER: DD = SURVEY DISK <br>SETTING: 30 = SET IN A LIGHT STRUCTURE <br>SP_SET: HEADWALL <br>STAMPING: B M A 114 <br>STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>UNK </td><td>MONUMENTED </td><td>CA2290</td></tr><tr><td>1977 </td><td>GOOD </td><td>NGS</td></tr><tr><td>20030912</td><td>MARK NOT FOUND </td><td>USPSQD</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1977 1.5 MI NORTH FROM MORRO BAY. 1.5 MILES NORTH ALONG STATE HIGHWAY 1 FROM THE OVERPASS OVER MAIN STREET AT MORRO BAY, AT THE CROSSING OF SAN JACINTO STREET, SET IN THE TOP AND 0.5 FOOT SOUTH OF THE NORTH END OF THE EAST CONCRETE HEADWALL FOR TWO 36-INCH CONCRETE PIPE CULVERTS, 36 FEET EAST OF THE CENTER LINE OF THE NORTH BOUND LANES OF THE HIGHWAY, 69.5 FEET SOUTH OF THE CENTER LINE OF SAN JACINTO STREET. <p> <h2>STATION RECOVERY (2003) </h2> <p>RECOVERY NOTE BY US POWER SQUADRON 2003 (BJK) MARK NOT FOUND. FV0593A 1211http://www.geocaching.com/mark/details.asp?PID=FV0593A 1211GeocacheGeocacheA 1211NGSCGS Unknown CacheRegular11United StatesCaliforniaNGS Datasheet <h1>A 1211</h1> <b> PID </b> FV0593 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> CHOLAME (1993) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 35 40 48. (N) 120 20 28. (W) SCALED <br> <b> NAVD 88 </b> 333.96 (+/-2cm) 1095.7 (feet) VERTCON <br> <hr> <b> GEOID HEIGHT</b> -33.78 (meters) GEOID03 <br> <p> <b> VERT ORDER </b> FIRST CLASS II (See Below) <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The NAVD 88 height was computed by applying the VERTCON shift value to the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) The vertical order pertains to the NGVD 29 superseded value. <p>The geoid height was determined by GEOID03. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 744,300. </td><td> 1,788,080. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p> NGVD 29 (??/??/92) 333.01 (m) 1092.6 (f) COMPUTED 1 2 <br>
<p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGE406517(NAD 83) <br>MARKER: DB = BENCH MARK DISK <br>SETTING: 32 = SET IN A RETAINING WALL OR CONCRETE LEDGE <br>SP_SET: HEADWALL CONCRETE CULVERT <br>STAMPING: A 1211 1970 <br>MARK LOGO: CGS <br>STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO <br>STABILITY: SURFACE MOTION <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1970 </td><td>MONUMENTED </td><td>NGS</td></tr><tr><td>19750321</td><td>GOOD </td><td>USGS</td></tr><tr><td>19790502</td><td>GOOD </td><td>USGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1970 2.8 MI NE FROM SHANDON. 1.35 MILES NORTHEAST ALONG STATE HIGHWAY 41 FROM THE POST OFFICE AT SHANDON, THENCE 1.4 MILES NORTHEAST ALONG STATE HIGHWAY 46, IN THE TOP AND 0.8 FOOT SOUTHWEST OF THE NORTHEAST END OF THE SOUTHEAST CONCRETE HEAD WALL OF DOUBLE PIPE CULVERTS, 40 1/2 FEET SOUTHEAST OF THE CENTER LINE OF THE HIGHWAY, AND ABOUT LEVEL WITH THE HIGHWAY. SEC 10, T26S, R15E. <p> <h2>STATION RECOVERY (1975) </h2> <p>RECOVERY NOTE BY US GEOLOGICAL SURVEY 1975 RECOVERED IN GOOD CONDITION. <p> <h2>STATION RECOVERY (1979) </h2> <p>RECOVERY NOTE BY US GEOLOGICAL SURVEY 1979 RECOVERED IN GOOD CONDITION. DZ0812A 1214http://www.geocaching.com/mark/details.asp?PID=DZ0812A 1214GeocacheGeocacheA 1214DODUSE Unknown CacheRegular11United StatesCaliforniaNGS Datasheet <h1>A 1214</h1> <b> PID </b> DZ0812 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> GUADALUPE (1982) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 34 58 42. (N) 120 34 02. (W) SCALED <br> <b> NAVD 88 </b> 29.218 (meters) 95.86 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -35.50 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 29.191 (meters) 95.77 (feet) COMP <br> <b> MODELED GRAV</b> 979,702.6 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> FIRST CLASS I <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 666,980. </td><td> 1,765,620. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p> NGVD 29 (??/??/92) 28.389 (m) 93.14 (f) ADJ UNCH 1 1 <br>
<p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGD220733(NAD 83) <br>MARKER: DD = SURVEY DISK <br>SETTING: 38 = SET IN THE ABUTMENT OR PIER OF A LARGE BRIDGE <br>SP_SET: ABUTMENT <br>STAMPING: A 1214 L.A. DISTRICT <br>MARK LOGO: USE <br>STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL <br>SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR <br>SATELLITE: SATELLITE OBSERVATIONS - March 06, 1989 <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>UNK </td><td>MONUMENTED </td><td>DOD</td></tr><tr><td>1970 </td><td>GOOD </td><td>NGS</td></tr><tr><td>1977 </td><td>GOOD </td><td>NGS</td></tr><tr><td>19890306</td><td>GOOD </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1970 1.1 MI N FROM GUADALUPE. 1.1 MILES NORTH ALONG THE SOUTHERN PACIFIC COMPANY RAILROAD FROM THE STATION AT GUADALUPE, 0.3 MILE SOUTH OF MILEPOLE 275, IN THE TOP AND 0.9 FOOT NORTH OF THE SOUTH END OF THE NORTHEST CONCRETE RETAINING WALL OVER THE NORTH ABUTMENT OF BRIDGE 275.28 OVER THE SANTA MARIA RIVER, 6.1 FEET WEST OF THE WEST RAIL, AND ABOUT LEVEL WITH THE TRACK. <p> <h2>STATION RECOVERY (1977) </h2> <p>RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1977 RECOVERED IN GOOD CONDITION. <p> <h2>STATION RECOVERY (1989) </h2> <p>RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1989 RECOVERED IN GOOD CONDITION. A NEW TO REACH FOLLOWS. 2.4 KM (1.50 MI) NORTHWESTERLY ALONG THE SOUTHERN PACIFIC RAILROAD FROM THE JUNCTION OF STATE HIGHWAY 166 IN GUADALUPE. FV1172A 1293http://www.geocaching.com/mark/details.asp?PID=FV1172A 1293GeocacheGeocacheA 1293NGSNGS Unknown CacheRegular11United StatesCaliforniaNGS Datasheet <h1>A 1293</h1> <b> PID </b> FV1172 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> PISMO BEACH (1994) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 35 08 56. (N) 120 38 55. (W) SCALED <br> <b> NAVD 88 </b> 35.789 (meters) 117.42 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -35.13 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 35.756 (meters) 117.31 (feet) COMP <br> <b> MODELED GRAV</b> 979,712.7 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> FIRST CLASS I <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 686,090. </td><td> 1,758,690. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p> NGVD 29 (??/??/92) 34.908 (m) 114.53 (f) ADJ UNCH 1 1 <br>
<p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGD141920(NAD 83) <br>MARKER: DV = VERTICAL CONTROL DISK <br>SETTING: 66 = SET IN ROCK OUTCROP <br>SP_SET: IN A DRILL HOLE IN BEDROCK <br>STAMPING: A 1293 1977 <br>MARK LOGO: NGS <br>STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD <br>STABILITY: POSITION/ELEVATION WELL <br>SATELLITE: THE SITE LOCATION WAS REPORTED AS NOT SUITABLE FOR <br>SATELLITE: SATELLITE OBSERVATIONS - February 13, 1989 <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1977 </td><td>MONUMENTED </td><td>NGS</td></tr><tr><td>19890213</td><td>GOOD </td><td>NGS</td></tr><tr><td>20030812</td><td>GOOD </td><td>CADT</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1977 0.6 MI NW FROM PISMO BEACH. 0.6 MILE NORTHWEST ALONG PRICE STREET FROM THE POST OFFICE, 0.05 MILE NORTHWEST OF THE JUNCTION OF OCEAN WAY, 125 FT EAST OF THE JUNCTION OF THE STREET AND THE ENTRANCE DRIVE TO THE SEA CREST MOTEL, 95 FT NORTHEAST OF AND ACROSS THE SOUTH BOUND LANES OF U.S. HIGHWAY 101 FROM THE CENTER LINE OF PRICE STREET, 32 FT NORTHEAST OF THE CENTER LINE OF SOUTH BOUND LANES OF U.S. HIGHWAY 101, SET VERTICALLY IN THE SOUTHWEST FACE AND AT THE CENTER OF A LARGE OUTCROP WHICH IS BETWEEN HIGHWAY LANES AND PROJECTS 70 FT, 3 FT ABOVE THE HIGHWAY LANES. <p> <h2>STATION RECOVERY (1989) </h2> <p>RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1989 RECOVERED IN GOOD CONDITION. <p> <h2>STATION RECOVERY (2003) </h2> <p>RECOVERY NOTE BY CALTRANS 2003 (EJS) RECOVERED IN GOOD CONDITION. FV1176A 1294http://www.geocaching.com/mark/details.asp?PID=FV1176A 1294GeocacheGeocacheA 1294NGSUnknown CacheRegular11United StatesCaliforniaNGS Datasheet <h1>A 1294</h1> <b> PID </b> FV1176 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> LOPEZ MTN (1993) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 35 20 05. (N) 120 31 38. (W) SCALED <br> <b> NAVD 88 </b> 367.740 (meters) 1206.49 (feet) ADJUSTED <br> <hr> <b> GEOID HEIGHT</b> -34.09 (meters) GEOID03 <br> <b> DYNAMIC HT </b> 367.381 (meters) 1205.32 (feet) COMP <br> <b> MODELED GRAV</b> 979,647.7 (mgal) NAVD 88 <br> <p> <b> VERT ORDER </b> FIRST CLASS I <br> <p>The horizontal coordinates were scaled from a topographic map and have an estimated accuracy of +/- 6 seconds. <p>The orthometric height was determined by differential leveling and adjusted by the National Geodetic Survey in June 1991. <p>The geoid height was determined by GEOID03. <p>The dynamic height is computed by dividing the NAVD 88 geopotential number by the normal gravity value computed on the Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 degrees latitude (g = 980.6199 gals.). <p>The modeled gravity was interpolated from observed gravity values. <p> <table border=1><tr><td> </td><td> North </td><td> East </td><td> Units</td><td> Estimated Accuracy</td></tr><tr><td>SPC CA 5 </td><td> 706,410. </td><td> 1,770,270. </td><td> MT</td><td> (+/- 180 meters Scaled)</td></tr> </table> <p> <h2>Superseded Survey Control</h2>
<p> NGVD 29 (??/??/92) 366.864 (m) 1203.62 (f) ADJ UNCH 1 1 <br>
<p>Superseded values are not recommended for survey control. NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. See file dsdata.txt to determine how the superseded data were derived. <p> <h2>Marker Information</h2>U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGE247129(NAD 83) <br>MARKER: DB = BENCH MARK DISK <br>SETTING: 16 = (FASTENED TO) A METAL ROD WITH BASE PLATE BURIED/SCREWED <br>WITH SETTING: INTO GROUND <br>SP_SET: METAL ROD WITH BASE PLATE <br>STAMPING: A 1294 1977 <br>STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO <br>STABILITY: SURFACE MOTION <br> </table> <p> <h2>History</h2><table border=1><tr><td>Date </td><td>Condition </td><td>Report By</td></tr><tr><td>1977 </td><td>MONUMENTED </td><td>NGS</td></tr> </table> <p> <h2>STATION DESCRIPTION </h2> <p>DESCRIBED BY NATIONAL GEODETIC SURVEY 1977 6.85 MI SE FROM SANTA MARGARITA. 1.8 MILES EAST ALONG STATE HIGHWAY 58 FROM THE POST OFFICE, THENCE 5.05 MILES SOUTHEAST ALONG POZO ROAD, 27 FT. SOUTHWEST OF THE CENTER LINE OF THE ROAD, 3 FT. NORTHWEST OF POLE NUMBER 81, 2.5 FT. NORTHEAST OF A FENCE. THE DISK IS FLUSH WITH THE GROUND, ACCESS TO WHICH IS HAD THROUGH A 4-INCH PLASTIC SCREW PLUG. FV1100A 1314http://www.geocaching.com/mark/details.asp?PID=FV1100A 1314GeocacheGeocacheA 1314NGSUnknown CacheRegular11United StatesCaliforniaNGS Datasheet <h1>A 1314</h1> <b> PID </b> FV1100 <br> <b> STATE/COUNTY</b> CA/SAN LUIS OBISPO <br> <b> USGS QUAD </b> MORRO BAY SOUTH (1994) <br> <p> <h2>Current Survey Control</h2> <hr> <b> NAD 83(1986)</b> 35 22 00. (N) 120 50 50. (W) S