National Geodetic Survey, Retrieval Date = JULY 16, 2000 DM1224 *********************************************************************** DM1224 DESIGNATION - BOUNDARY MON AR LA TX DM1224 PID - DM1224 DM1224 STATE/COUNTY- TX/CASS DM1224 USGS QUAD - RAVANNA (1975) DM1224 DM1224 *CURRENT SURVEY CONTROL DM1224 ___________________________________________________________________ DM1224* NAD 83(1993)- 33 01 09.27350(N) 094 02 34.96433(W) ADJUSTED DM1224* NAVD 88 - 69. (meters) 226. (feet) SCALED DM1224 ___________________________________________________________________ DM1224 LAPLACE CORR- 0.60 (seconds) DEFLEC99 DM1224 GEOID HEIGHT- -26.48 (meters) GEOID99 DM1224 DM1224 HORZ ORDER - SECOND DM1224 DM1224.The horizontal coordinates were established by classical geodetic methods DM1224.and adjusted by the National Geodetic Survey in September 1999. DM1224 DM1224.The orthometric height was scaled from a topographic map. DM1224 DM1224.The Laplace correction was computed from DEFLEC99 derived deflections. DM1224 DM1224.The geoid height was determined by GEOID99. DM1224 DM1224; North East Units Scale Converg. DM1224;SPC TXNC - 2,158,817.809 1,016,248.402 MT 0.99987278 +2 25 50.9 DM1224;SPC AR S - 441,011.400 209,110.802 MT 1.00007409 -1 08 36.5 DM1224;SPC LA N - 280,366.484 855,819.272 MT 1.00009942 -0 48 56.9 DM1224;UTM 15 - 3,653,903.416 402,581.975 MT 0.99971701 -0 34 06.3 DM1224 DM1224 SUPERSEDED SURVEY CONTROL DM1224 DM1224 NAD 83(1993)- 33 01 09.27711(N) 094 02 34.96218(W) AD( ) 2 DM1224 NAD 83(1993)- 33 01 09.28123(N) 094 02 34.95526(W) AD( ) 2 DM1224 NAD 83(1986)- 33 01 09.28126(N) 094 02 34.95382(W) AD( ) 2 DM1224 NAD 27 - 33 01 08.80000(N) 094 02 34.30000(W) AD( ) 2 DM1224 DM1224.Superseded values are not recommended for survey control. DM1224.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. DM1224.See file dsdata.txt to determine how the superseded data were derived. DM1224 DM1224_MARKER: DS = TRIANGULATION STATION DISK DM1224_SETTING: 0 = UNSPECIFIED SETTING DM1224_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY DM1224 DM1224 HISTORY - Date Condition Recov. By DM1224 HISTORY - 1930 MONUMENTED CGS DM1224 HISTORY - 1937 GOOD TXHD DM1224 HISTORY - 1956 GOOD CGS DM1224 HISTORY - 1961 GOOD CGS DM1224 DM1224 STATION DESCRIPTION DM1224 DM1224'DESCRIBED BY COAST AND GEODETIC SURVEY 1930 (PAS) DM1224'ABOUT 9 MILES SE OF ATLANTA, 11 MILES N OF VIVIAN, AND 50 DM1224'FEET N OF HIGHWAY 47, AT A SMALL SETTLEMENT KNOWN LOCALLY AS DM1224'THREE STATES. MARKED BY STANDARD BRONZE DISK IN TOP OF DM1224'BOUNDARY POST OF STONE, ABOUT 10 INCHES SQUARE, AND PROJECTING DM1224'18 INCHES ABOVE GROUND. A STANDARD BRONZE DISK WAS SET IN A DM1224'STONE BOUNDARY POST ON LINE TO STATION RAVANA (BEARING N 10 DEG DM1224'29 MIN 55 SEC E) FROM LOUTEXARK ECCENTRIC, AN UNMARKED STATION DM1224'6.88 METERS (22.6 FEET) FROM STATION S 70 DEG 40 MIN W. DM1224 DM1224 STATION RECOVERY (1937) DM1224 DM1224'RECOVERY NOTE BY TEXAS HIGHWAY DEPARTMENT 1937 DM1224'STATION RECOVERED AND FOUND IN GOOD CONDITION. ORIGINAL DM1224'DESCRIPTION SATISFACTORY. DM1224 DM1224 STATION RECOVERY (1956) DM1224 DM1224'RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1956 (JH) DM1224'THE STATION WAS RECOVERED IN GOOD CONDITION AS DESCRIBED. DM1224'DIRECTIONS FOR PROCEEDING TO STATION SITE ARE CORRECT. DM1224 DM1224 STATION RECOVERY (1961) DM1224 DM1224'RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1961 (JRN) DM1224'STATION WAS RECOVERED. DESCRIPTION IS CORRECT. THE HIGHWAY DM1224'IS S.H. 77, NOT ROUTE 47.