The NGS Data Sheet DATABASE = Sybase ,PROGRAM = datasheet, VERSION = 6.08 Starting Datasheet Retrieval... 1 National Geodetic Survey, Retrieval Date = FEBRUARY 11, 2000 DP0297 *********************************************************************** DP0297 DESIGNATION - J 71 DP0297 PID - DP0297 DP0297 STATE/COUNTY- TX/LUBBOCK DP0297 USGS QUAD - SLATON (1977) DP0297 DP0297 *CURRENT SURVEY CONTROL DP0297 ___________________________________________________________________ DP0297* NAD 83(1993)- 33 28 29.05197(N) 101 41 45.68379(W) ADJUSTED DP0297* NAVD 88 - 958.516 (meters) 3144.73 (feet) ADJUSTED DP0297 ___________________________________________________________________ DP0297 X - -1,079,763.092 (meters) COMP DP0297 Y - -5,215,801.792 (meters) COMP DP0297 Z - 3,498,512.305 (meters) COMP DP0297 LAPLACE CORR- -2.31 (seconds) DEFLEC99 DP0297 ELLIP HEIGHT- 933.59 (meters) GPS OBS DP0297 GEOID HEIGHT- -24.95 (meters) GEOID99 DP0297 DYNAMIC HT - 957.284 (meters) 3140.69 (feet) COMP DP0297 MODELED GRAV- 979,319.2 (mgal) NAVD 88 DP0297 DP0297 HORZ ORDER - SECOND DP0297 VERT ORDER - FIRST CLASS II DP0297 ELLP ORDER - FIFTH CLASS I DP0297 DP0297.The horizontal coordinates were established by classical geodetic methods DP0297.and adjusted by the National Geodetic Survey in February 1996. DP0297 DP0297.The orthometric height was determined by differential leveling DP0297.and adjusted by the National Geodetic Survey in June 1991. DP0297 DP0297.The X, Y, and Z were computed from the position and the ellipsoidal ht. DP0297 DP0297.The Laplace correction was computed from DEFLEC99 derived deflections. DP0297 DP0297.The ellipsoidal height was determined by GPS observations DP0297.and is referenced to NAD 83. DP0297 DP0297.The geoid height was determined by GEOID99. DP0297 DP0297.The dynamic height is computed by dividing the NAVD 88 DP0297.geopotential number by the normal gravity value computed on the DP0297.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 DP0297.degrees latitude (G = 980.6199 gals.). DP0297 DP0297.The modeled gravity was interpolated from observed gravity values. DP0297 DP0297; North East Units Scale Converg. DP0297;SPC TXNC - 2,205,017.060 303,006.732 MT 0.99989980 -1 44 35.1 DP0297;UTM 14 - 3,707,170.861 249,469.668 MT 1.00037389 -1 29 16.1 DP0297 DP0297 SUPERSEDED SURVEY CONTROL DP0297 DP0297 ELLIP HT - 933.33 (m) GP( ) 4 1 DP0297 NAD 83(1986)- 33 28 29.06007(N) 101 41 45.67552(W) AD( ) 2 DP0297 NAD 27 - 33 28 28.74400(N) 101 41 44.09900(W) AD( ) 2 DP0297 NGVD 29 - 958.156 (m) 3143.55 (f) ADJ UNCH 1 2