1 National Geodetic Survey, Retrieval Date = DECEMBER 8, 2003 JC1585 *********************************************************************** JC1585 DESIGNATION - ST LOUIS GRAND LAFAYETTE TOWER JC1585 PID - JC1585 JC1585 STATE/COUNTY- MO/C OF ST LOUIS JC1585 USGS QUAD - CAHOKIA (1993) JC1585 JC1585 *CURRENT SURVEY CONTROL JC1585 ___________________________________________________________________ JC1585* NAD 83(1997)- 38 36 58.99073(N) 090 14 19.13057(W) ADJUSTED JC1585* NAVD 88 - JC1585 ___________________________________________________________________ JC1585 LAPLACE CORR- 1.07 (seconds) DEFLEC99 JC1585 GEOID HEIGHT- -31.04 (meters) GEOID99 JC1585 JC1585 HORZ ORDER - THIRD JC1585 JC1585.The horizontal coordinates were established by classical geodetic methods JC1585.and adjusted by the National Geodetic Survey in February 2000. JC1585 JC1585 JC1585.The Laplace correction was computed from DEFLEC99 derived deflections. JC1585 JC1585.The geoid height was determined by GEOID99. JC1585 JC1585; North East Units Scale Converg. JC1585;SPC MO E - 308,880.375 272,760.279 MT 0.99993971 +0 09 47.2 JC1585;SPC IL W - 216,388.590 693,731.409 MT 0.99994166 -0 02 41.7 JC1585;UTM 15 - 4,277,825.214 740,416.895 MT 1.00031184 +1 43 27.1 JC1585 JC1585 SUPERSEDED SURVEY CONTROL JC1585 JC1585 NAD 83(1997)- 38 36 58.99110(N) 090 14 19.13049(W) AD( ) 4 JC1585 NAD 83(1986)- 38 36 59.00771(N) 090 14 19.12612(W) AD( ) 4 JC1585 NAD 27 - 38 36 58.82300(N) 090 14 18.71900(W) AD( ) 3 JC1585 JC1585.Superseded values are not recommended for survey control. JC1585.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. JC1585.See file dsdata.txt to determine how the superseded data were derived. JC1585 JC1585_U.S. NATIONAL GRID SPATIAL ADDRESS: 15SYC4041777825(NAD 83) JC1585_MARKER: 55 = TOWER JC1585_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR JC1585+SATELLITE: SATELLITE OBSERVATIONS - October 26, 2003 JC1585 JC1585 HISTORY - Date Condition Report By JC1585 HISTORY - 1871 FIRST OBSERVED CGS JC1585 HISTORY - 20031026 GOOD GEOCAC JC1585 JC1585 STATION DESCRIPTION JC1585 JC1585'DESCRIBED BY GEOCACHING 2003 (CME) JC1585'RECOVERED IN GOOD CONDITION, DESCRIPTION NEEDED