National Geodetic Survey, Retrieval Date = NOVEMBER 8, 2002 EW8071 *********************************************************************** EW8071 DESIGNATION - DEVILS PEAK 1857 EW8071 PID - EW8071 EW8071 STATE/COUNTY- CA/SANTA BARBARA EW8071 USGS QUAD - SANTA CRUZ ISLAND B (1943) EW8071 EW8071 *CURRENT SURVEY CONTROL EW8071 ___________________________________________________________________ EW8071* NAD 83(1992)- 34 01 44.93970(N) 119 47 03.89713(W) ADJUSTED EW8071* NAVD 88 - 754. (meters) 2474. (feet) VERTCON EW8071 ___________________________________________________________________ EW8071 EPOCH DATE - 1991.35 EW8071 LAPLACE CORR- 0.65 (seconds) DEFLEC99 EW8071 GEOID HEIGHT- -35.74 (meters) GEOID99 EW8071 EW8071 HORZ ORDER - SECOND EW8071 EW8071.The horizontal coordinates were established by classical geodetic methods EW8071.and adjusted by the National Geodetic Survey in June 1996. EW8071.The horizontal coordinates are valid at the epoch date displayed above. EW8071.The epoch date for horizontal control is a decimal equivalence EW8071.of Year/Month/Day. EW8071 EW8071.The NAVD 88 height was computed by applying the VERTCON shift value to EW8071.the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) EW8071 EW8071.The Laplace correction was computed from DEFLEC99 derived deflections. EW8071 EW8071.The geoid height was determined by GEOID99. EW8071 EW8071; North East Units Scale Converg. EW8071;SPC CA 5 - 560,159.318 1,835,211.960 MT 1.00000091 -1 01 01.7 EW8071;SPC CA 5 - 1,837,789.36 6,021,024.57 sFT 1.00000091 -1 01 01.7 EW8071;UTM 11 - 3,768,885.525 242,914.986 MT 1.00041482 -1 33 32.6 EW8071 EW8071: Primary Azimuth Mark Grid Az EW8071:SPC CA 5 - RAGGED MOUNTAIN RESET 218 07 22.7 EW8071:UTM 11 - RAGGED MOUNTAIN RESET 218 39 53.6 EW8071 EW8071|---------------------------------------------------------------------| EW8071| PID Reference Object Distance Geod. Az | EW8071| dddmmss.s | EW8071| DY3156 RAGGED MOUNTAIN RESET APPROX. 5.6 KM 2170621.0 | EW8071| EW8077 WHITE HILL APPROX. 7.8 KM 2464809.5 | EW8071|---------------------------------------------------------------------| EW8071 EW8071 SUPERSEDED SURVEY CONTROL EW8071 EW8071 NAD 83(1986)- 34 01 44.94398(N) 119 47 03.88687(W) AD(1984.00) 2 EW8071 NAD 27 - 34 01 44.94400(N) 119 47 00.42400(W) AD( ) 2 EW8071 NGVD 29 - 753. (m) 2470. (f) VERT ANG EW8071 EW8071.Superseded values are not recommended for survey control. EW8071.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. EW8071.See file dsdata.txt to determine how the superseded data were derived. EW8071 EW8071 HISTORY - Date Condition Report By EW8071 HISTORY - UNK MONUMENTED EW8071 HISTORY - 1874 SEE DESCRIPTION CGS EW8071 HISTORY - 1934 SEE DESCRIPTION CGS EW8071 HISTORY - 1951 SEE DESCRIPTION CGS EW8071 EW8071 STATION DESCRIPTION EW8071 EW8071'DESCRIBED BY COAST AND GEODETIC SURVEY 1874 (SF) EW8071'ON THE TOP OF THE HIGHEST PEAK ON THE ISLAND. EW8071' EW8071'THE STATION WAS MARKED AT THE CENTER BY A REDWOOD STUB AND BY EW8071'4 STONE BOTTLES SET ON THE GROUND, NECK DOWN, EVEN WITH THE EW8071'SURFACE, PLACED 2 FEET FROM THE CENTER TO THE N, E, S, AND W. EW8071 EW8071 STATION RECOVERY (1934) EW8071 EW8071'RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1934 (RWK) EW8071'THIS STATION WAS NOT VISITED BUT THEODOLITE CUTS WERE TAKEN TO EW8071'A MOUND OF ROCKS WITH A SIGNAL SUPPORTED BY SAME. THE SIGNAL WAS EW8071'OF THE SAME TYPE USED BY F. FLOURNOY IN HIS SURVEY OF THE ISLAND EW8071'IN 1923 AND WAS THE ONLY RESEMBLANCE TO A SIGNAL ON THE TOP EW8071'OF THIS PEAK. OTHER THAN THIS NO FURTHER RECOVERY NOTES CAN EW8071'BE SUBMITTED. EW8071 EW8071 STATION RECOVERY (1951) EW8071 EW8071'RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1951 (LGT) EW8071'A THOROUGH SEARCH WAS MADE FOR THE STATION AND STONE BOTTLES, EW8071'BUT THEY WERE NOT RECOVERED. THEREFORE IT IS BELIEVED THAT EW8071'THE STATION HAS BEEN DESTROYED.