1 National Geodetic Survey, Retrieval Date = OCTOBER 7, 2002 DJ1260 *********************************************************************** DJ1260 DESIGNATION - G 27 RESET DJ1260 PID - DJ1260 DJ1260 STATE/COUNTY- MS/CHOCTAW DJ1260 USGS QUAD - ACKERMAN (1972) DJ1260 DJ1260 *CURRENT SURVEY CONTROL DJ1260 ___________________________________________________________________ DJ1260* NAD 83(1986)- 33 19 12. (N) 089 10 44. (W) SCALED DJ1260* NAVD 88 - 167.94 (meters) 551.0 (feet) RESET DJ1260 ___________________________________________________________________ DJ1260 GEOID HEIGHT- -27.81 (meters) GEOID99 DJ1260 DJ1260 VERT ORDER - THIRD DJ1260 DJ1260.The horizontal coordinates were scaled from a topographic map and have DJ1260.an estimated accuracy of +/- 6 seconds. DJ1260 DJ1260.The orthometric height was computed from unverified reset data. DJ1260 DJ1260.The geoid height was determined by GEOID99. DJ1260 DJ1260; North East Units Estimated Accuracy DJ1260;SPC MS E - 423,580. 267,830. MT (+/- 180 meters Scaled) DJ1260 DJ1260 SUPERSEDED SURVEY CONTROL DJ1260 DJ1260 NGVD 29 - 167.90 (m) 550.9 (f) RESET 3 DJ1260 DJ1260.Superseded values are not recommended for survey control. DJ1260.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. DJ1260.See file dsdata.txt to determine how the superseded data were derived. DJ1260 DJ1260_MARKER: DB = BENCH MARK DISK DJ1260_SETTING: 30 = COLLISION WALL DJ1260_STAMPING: G 27 RESET 1941 DJ1260_MARK LOGO: CGS DJ1260_MAGNETIC: N = NO MAGNETIC MATERIAL DJ1260_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY DJ1260 DJ1260 HISTORY - Date Condition Report By DJ1260 HISTORY - 1941 MONUMENTED CGS DJ1260 HISTORY - 1963 SEE DESCRIPTION CGS DJ1260 HISTORY - 20011029 GOOD LOCSUR DJ1260 DJ1260 STATION DESCRIPTION DJ1260 DJ1260'DESCRIBED BY COAST AND GEODETIC SURVEY 1941 DJ1260'1 MI N FROM ACKERMAN. DJ1260'ABOUT 1 MILE NORTH ALONG THE GULF, MOBILE AND OHIO RAILROAD FROM THE DJ1260'STATION AT ACKERMAN, CHOCTAW COUNTY, AT THE OVERHEAD CROSSING OF STATE DJ1260'HIGHWAY 12, AT THE THIRD BENT EAST OF THE WEST END, IN THE TOP OF THE DJ1260'COLLISION WALL, 2 FEET SOUTH OF THE NORTH END OF THE WALL, 8 INCHES DJ1260'NORTH OF THE FOURTH COLUMN OF THE BENT, 10 FEET EAST OF THE MAIN DJ1260'TRACK, AND ABOUT 6 FEET HIGHER THAN THE TRACK. A STANDARD DISK, DJ1260'STAMPED G 27 RESET 1941. NOTE-- THIS BENCH MARK WAS ESTABLISHED IN DJ1260'SEPTEMBER 1941 BY ENGINEERS OF THE STATE HIGHWAY DEPARTMENT. DJ1260 DJ1260 STATION RECOVERY (1963) DJ1260 DJ1260'RECOVERY NOTE BY COAST AND GEODETIC SURVEY 1963 DJ1260'THE MARK WAS DESTROYED BY CONSTRUCTION WHEN THE BRIDGE WAS REBUILT. DJ1260 DJ1260 STATION RECOVERY (2001) DJ1260 DJ1260'RECOVERY NOTE BY LOCAL SURVEYOR (INDIVIDUAL OR FIRM) 2001 (MC) DJ1260'RECOVERED AS DESCRIBED IN 1941, EXCEPT THERE ARE ONLY TWO POLES PER DJ1260'BENT. (THE 1941 TEXT SAID IT WAS NORTH OF THE FOURTH POLE.) DJ1260' DJ1260'MARTY CROWDER OF CROWDER ENGINEERING AND SURVEYING, INC., BELIEVES DJ1260'THAT THE BRIDGE IN WHICH THE DISK IS SET IS THE ONLY BRIDGE THAT HAS DJ1260'EVER BEEN THERE AND THAT THE 1963 DESTRUCTION REPORT WAS IN ERROR. DJ1260' DJ1260'USE WITH CAUTION.