National Geodetic Survey, Retrieval Date = OCTOBER 27, 2004 JS4040 *********************************************************************** JS4040 DESIGNATION - LOOKOUT MOUNTAIN LOT 1949 JS4040 PID - JS4040 JS4040 STATE/COUNTY- CA/EL DORADO JS4040 USGS QUAD - DEVIL PEAK (1973) JS4040 JS4040 *CURRENT SURVEY CONTROL JS4040 ___________________________________________________________________ JS4040* NAD 83(1992)- 38 53 00.29620(N) 120 33 41.64345(W) ADJUSTED JS4040* NAVD 88 - 1573. (meters) 5161. (feet) SCALED JS4040 ___________________________________________________________________ JS4040 EPOCH DATE - 1991.35 JS4040 LAPLACE CORR- 11.99 (seconds) DEFLEC99 JS4040 GEOID HEIGHT- -25.40 (meters) GEOID03 JS4040 JS4040 HORZ ORDER - SECOND JS4040 JS4040.The horizontal coordinates were established by classical geodetic methods JS4040.and adjusted by the National Geodetic Survey in March 1994. JS4040.The horizontal coordinates are valid at the epoch date displayed above. JS4040.The epoch date for horizontal control is a decimal equivalence JS4040.of Year/Month/Day. JS4040 JS4040.The orthometric height was scaled from a topographic map. JS4040 JS4040.The Laplace correction was computed from DEFLEC99 derived deflections. JS4040 JS4040.The geoid height was determined by GEOID03. JS4040 JS4040; North East Units Scale Factor Converg. JS4040;SPC CA 2 - 636,053.212 2,124,795.356 MT 0.99992081 +0 54 24.8 JS4040;SPC CA 2 - 2,086,784.58 6,971,099.43 sFT 0.99992081 +0 54 24.8 JS4040;UTM 10 - 4,306,665.458 711,507.874 MT 1.00015090 +1 31 52.5 JS4040 JS4040! - Elev Factor x Scale Factor = Combined Factor JS4040!SPC CA 2 - 0.99975720 x 0.99992081 = 0.99967803 JS4040!UTM 10 - 0.99975720 x 1.00015090 = 0.99990806 JS4040 JS4040 SUPERSEDED SURVEY CONTROL JS4040 JS4040 NAD 83(1986)- 38 53 00.28021(N) 120 33 41.62072(W) AD(1984.00) 2 JS4040 NAD 27 - 38 53 00.61800(N) 120 33 37.88500(W) AD( ) 2 JS4040 JS4040.Superseded values are not recommended for survey control. JS4040.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. JS4040.See file dsdata.txt to determine how the superseded data were derived. JS4040 JS4040_U.S. NATIONAL GRID SPATIAL ADDRESS: 10SGJ1150806665(NAD 83) JS4040 JS4040 HISTORY - Date Condition Report By JS4040 HISTORY - 1949 MONUMENTED CGS JS4040 JS4040 STATION DESCRIPTION JS4040 JS4040'DESCRIBED BY COAST AND GEODETIC SURVEY 1949 JS4040'SEE STATIONS LOOKOUT MOUNTAIN