National Geodetic Survey, Retrieval Date = AUGUST 20, 2002 KS1521 *********************************************************************** KS1521 DESIGNATION - SIERRA BUTTES LOOKOUT TWR 1949 KS1521 PID - KS1521 KS1521 STATE/COUNTY- CA/SIERRA KS1521 USGS QUAD - SIERRA CITY (1981) KS1521 KS1521 *CURRENT SURVEY CONTROL KS1521 ___________________________________________________________________ KS1521* NAD 83(1992)- 39 35 36.90075(N) 120 38 48.80938(W) ADJUSTED KS1521* NAVD 88 - 2618. (meters) 8589. (feet) SCALED KS1521 ___________________________________________________________________ KS1521 EPOCH DATE - 1991.35 KS1521 LAPLACE CORR- 4.13 (seconds) DEFLEC99 KS1521 GEOID HEIGHT- -23.36 (meters) GEOID99 KS1521 KS1521 HORZ ORDER - THIRD KS1521 KS1521.The horizontal coordinates were established by classical geodetic methods KS1521.and adjusted by the National Geodetic Survey in March 1994. KS1521.The horizontal coordinates are valid at the epoch date displayed above. KS1521.The epoch date for horizontal control is a decimal equivalence KS1521.of Year/Month/Day. KS1521 KS1521.The orthometric height was scaled from a topographic map. KS1521 KS1521.The Laplace correction was computed from DEFLEC99 derived deflections. KS1521 KS1521.The geoid height was determined by GEOID99. KS1521 KS1521; North East Units Scale Converg. KS1521;SPC CA 2 - 714,767.711 2,116,219.621 MT 0.99995405 +0 51 11.1 KS1521;SPC CA 2 - 2,345,033.73 6,942,963.87 sFT 0.99995405 +0 51 11.1 KS1521;SPC CA 1 - 529,796.797 2,116,239.403 MT 1.00012706 +0 53 05.2 KS1521;SPC CA 1 - 1,738,174.99 6,943,028.77 sFT 1.00012706 +0 53 05.2 KS1521;UTM 10 - 4,385,295.808 702,057.140 MT 1.00010268 +1 30 00.8 KS1521 KS1521 SUPERSEDED SURVEY CONTROL KS1521 KS1521 NAD 83(1986)- 39 35 36.89691(N) 120 38 48.79293(W) AD(1984.00) 4 KS1521 NAD 27 - 39 35 37.26300(N) 120 38 45.01400(W) AD( ) 3 KS1521 KS1521.Superseded values are not recommended for survey control. KS1521.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. KS1521.See file dsdata.txt to determine how the superseded data were derived. KS1521 KS1521 HISTORY - Date Condition Report By KS1521 HISTORY - 1949 MONUMENTED CGS KS1521 KS1521 STATION DESCRIPTION KS1521 KS1521'DESCRIBED BY COAST AND GEODETIC SURVEY 1949 KS1521'SEE STATION SIERRA.