National Geodetic Survey, Retrieval Date = SEPTEMBER 9, 2002 KS1492 *********************************************************************** KS1492 DESIGNATION - COLUMBIA HILL LO USFS 1949 KS1492 PID - KS1492 KS1492 STATE/COUNTY- CA/NEVADA KS1492 USGS QUAD - PIKE (1975) KS1492 KS1492 *CURRENT SURVEY CONTROL KS1492 ___________________________________________________________________ KS1492* NAD 83(1992)- 39 23 25.72809(N) 120 58 01.61448(W) ADJUSTED KS1492* NAVD 88 - 1190. (meters) 3904. (feet) SCALED KS1492 ___________________________________________________________________ KS1492 EPOCH DATE - 1991.35 KS1492 LAPLACE CORR- 11.29 (seconds) DEFLEC99 KS1492 GEOID HEIGHT- -25.14 (meters) GEOID99 KS1492 KS1492 HORZ ORDER - SECOND KS1492 KS1492.The horizontal coordinates were established by classical geodetic methods KS1492.and adjusted by the National Geodetic Survey in March 1994. KS1492.The horizontal coordinates are valid at the epoch date displayed above. KS1492.The epoch date for horizontal control is a decimal equivalence KS1492.of Year/Month/Day. KS1492 KS1492.The orthometric height was scaled from a topographic map. KS1492 KS1492.The Laplace correction was computed from DEFLEC99 derived deflections. KS1492 KS1492.The geoid height was determined by GEOID99. KS1492 KS1492; North East Units Scale Converg. KS1492;SPC CA 2 - 691,859.902 2,088,972.981 MT 0.99992888 +0 39 04.3 KS1492;SPC CA 2 - 2,269,877.03 6,853,572.19 sFT 0.99992888 +0 39 04.3 KS1492;UTM 10 - 4,362,081.386 675,066.654 MT 0.99997736 +1 17 25.4 KS1492 KS1492 SUPERSEDED SURVEY CONTROL KS1492 KS1492 NAD 83(1986)- 39 23 25.72002(N) 120 58 01.60456(W) AD(1984.00) 2 KS1492 NAD 27 - 39 23 26.10400(N) 120 57 57.79100(W) AD( ) 2 KS1492 KS1492.Superseded values are not recommended for survey control. KS1492.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. KS1492.See file dsdata.txt to determine how the superseded data were derived. KS1492 KS1492 HISTORY - Date Condition Report By KS1492 HISTORY - 1949 MONUMENTED CGS KS1492 KS1492 STATION DESCRIPTION KS1492 KS1492'DESCRIBED BY COAST AND GEODETIC SURVEY 1949 KS1492'SEE STATION COLUMBIA