1 National Geodetic Survey, Retrieval Date = AUGUST 1, 2005 CP3432 *********************************************************************** CP3432 CBN - This is a Cooperative Base Network Control Station. CP3432 DESIGNATION - Y 362 CP3432 PID - CP3432 CP3432 STATE/COUNTY- MS/HINDS CP3432 USGS QUAD - JACKSON (1998) CP3432 CP3432 *CURRENT SURVEY CONTROL CP3432 ___________________________________________________________________ CP3432* NAD 83(1993)- 32 18 07.27511(N) 090 09 42.49927(W) ADJUSTED CP3432* NAVD 88 - 80.240 (meters) 263.25 (feet) ADJUSTED CP3432 ___________________________________________________________________ CP3432 X - -15,239.274 (meters) COMP CP3432 Y - -5,396,260.013 (meters) COMP CP3432 Z - 3,388,815.259 (meters) COMP CP3432 LAPLACE CORR- -1.05 (seconds) DEFLEC99 CP3432 ELLIP HEIGHT- 53.92 (meters) (03/26/02) GPS OBS CP3432 GEOID HEIGHT- -26.30 (meters) GEOID03 CP3432 DYNAMIC HT - 80.151 (meters) 262.96 (feet) COMP CP3432 MODELED GRAV- 979,524.1 (mgal) NAVD 88 CP3432 CP3432 HORZ ORDER - A CP3432 VERT ORDER - FIRST CLASS II CP3432 ELLP ORDER - FOURTH CLASS II CP3432 CP3432.The horizontal coordinates were established by GPS observations CP3432.and adjusted by the National Geodetic Survey in January 1994. CP3432 CP3432.The orthometric height was determined by differential leveling CP3432.and adjusted by the National Geodetic Survey in February 1994. CP3432.WARNING-GPS observations at this control monument resulted in a GPS CP3432.derived orthometric height which differed from the leveled height by CP3432.more than one decimeter (0.1 meter). CP3432 CP3432.The X, Y, and Z were computed from the position and the ellipsoidal ht. CP3432 CP3432.The Laplace correction was computed from DEFLEC99 derived deflections. CP3432 CP3432.The ellipsoidal height was determined by GPS observations CP3432.and is referenced to NAD 83. CP3432 CP3432.The geoid height was determined by GEOID03. CP3432 CP3432.The dynamic height is computed by dividing the NAVD 88 CP3432.geopotential number by the normal gravity value computed on the CP3432.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 CP3432.degrees latitude (g = 980.6199 gals.). CP3432 CP3432.The modeled gravity was interpolated from observed gravity values. CP3432 CP3432; North East Units Scale Factor Converg. CP3432;SPC MS W - 310,651.477 716,154.065 MT 0.99995322 +0 05 30.0 CP3432;UTM 15 - 3,577,452.164 767,247.393 MT 1.00048085 +1 31 03.3 CP3432 CP3432! - Elev Factor x Scale Factor = Combined Factor CP3432!SPC MS W - 0.99999153 x 0.99995322 = 0.99994475 CP3432!UTM 15 - 0.99999153 x 1.00048085 = 1.00047238 CP3432 CP3432 SUPERSEDED SURVEY CONTROL CP3432 CP3432 ELLIP H (07/24/97) 53.95 (m) GP( ) 2 1 CP3432 NAD 83(1993)- 32 18 07.28973(N) 090 09 42.49556(W) AD( ) 1 CP3432 ELLIP H (01/12/94) 54.05 (m) GP( ) 3 1 CP3432 NAVD 88 (07/24/97) 80.24 (m) 263.3 (f) LEVELING 3 CP3432 CP3432.Superseded values are not recommended for survey control. CP3432.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. CP3432.See file dsdata.txt to determine how the superseded data were derived. CP3432 CP3432_U.S. NATIONAL GRID SPATIAL ADDRESS: 15SYR6724777452(NAD 83) CP3432_MARKER: F = FLANGE-ENCASED ROD CP3432_SETTING: 59 = STAINLESS STEEL ROD IN SLEEVE (10 FT.+) CP3432_SP_SET: STAINLESS STEEL ROD CP3432_STAMPING: Y 362 1992 CP3432_MARK LOGO: NGS CP3432_PROJECTION: FLUSH CP3432_MAGNETIC: N = NO MAGNETIC MATERIAL CP3432_STABILITY: A = MOST RELIABLE AND EXPECTED TO HOLD CP3432+STABILITY: POSITION/ELEVATION WELL CP3432_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR CP3432+SATELLITE: SATELLITE OBSERVATIONS - May 25, 2005 CP3432_ROD/PIPE-DEPTH: 12.2 meters CP3432_SLEEVE-DEPTH : 6.1 meters CP3432 CP3432 HISTORY - Date Condition Report By CP3432 HISTORY - 1992 MONUMENTED NGS CP3432 HISTORY - 19930303 GOOD NGS CP3432 HISTORY - 19930401 GOOD NGS CP3432 HISTORY - 20000201 GOOD NGS CP3432 HISTORY - 20000501 GOOD NGS CP3432 HISTORY - 20020807 GOOD JCLS CP3432 HISTORY - 20040315 GOOD COMPA CP3432 HISTORY - 20050525 GOOD JCLS CP3432 CP3432 STATION DESCRIPTION CP3432 CP3432'DESCRIBED BY NATIONAL GEODETIC SURVEY 1992 CP3432'IN JACKSON, AT 1695 HIGH STREET, 28.6 M (93.8 FT) EAST OF THE CENTER CP3432'OF A DRIVEWAY LEADING TO THE JUNIOR ACHIEVEMENT CENTER AT 1695 HIGH CP3432'STREET, 24.0 M (78.7 FT) SOUTH OF THE EXTENDED CENTER OF THE STREET, CP3432'3.8 M (12.5 FT) WEST OF THE CENTER OF A TRACK ROAD LEADING TO THE TOP CP3432'OF A LEVEE, 2.9 M (9.5 FT) SOUTH OF THE WEST SUPPORT POST OF A GATE, CP3432'AND 0.6 M (2.0 FT) WEST OF A WITNESS POST AND A CABLE FENCE. CP3432'NOTE--ACCESS TO THE DATUM POINT IS THROUGH A 5-INCH LOGO CAP. CP3432 CP3432 STATION RECOVERY (1993) CP3432 CP3432'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1993 CP3432'IN JACKSON, NEAR THE NORTHEAST CORNER OF THE LAWN OF THE JUNIOR CP3432'ACHIEVEMENT CENTER AT 1695 HIGH STREET, 28.6 M (93.8 FT) EAST OF THE CP3432'CENTER OF A DRIVEWAY LEADING TO THE CENTER, 24.0 M (78.7 FT) SOUTH OF CP3432'THE EXTENDED CENTER OF THE STREET, 3.8 M (12.5 FT) WEST OF THE CENTER CP3432'OF A TRACK ROAD LEADING SOUTH TO A LEVEE, 2.9 M (9.5 FT) SOUTH OF THE CP3432'WEST POST OF A GATE ACROSS THE ROAD, AND 0.6 M (2.0 FT) WEST OF A CP3432'WITNESS POST AND FENCE. NOTE--ACCESS TO THE DATUM POINT IS THROUGH A CP3432'5-INCH LOGO CAP. CP3432 CP3432 STATION RECOVERY (1993) CP3432 CP3432'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1993 CP3432'STATION IS LOCATED ABOUT 1.0 MI (1.6 KM) EAST OF THE CENTER OF CP3432'DOWNTOWN JACKSON, AT THE EAST END OF HIGH STREET, ON STATE PROPERTY, CP3432'AT WEST BASE OF LEVEE. CP3432'TO REACH FROM THE JUNCTION OF INTERSTATE HIGHWAY 55 AND HIGH STREET CP3432'(I-55 EXIT 96B), ON EAST EDGE OF JACKSON, GO EAST ON HIGH STREET FOR CP3432'0.25 MI (0.40 KM) TO LEVEE AND STATION ON RIGHT. CP3432'STATION IS A STAINLESS STEEL ROD WITH DATA POINT, ENCASED IN CONCRETE, CP3432'WITH LOGO COVER STAMPED---Y 362 1992---LOGO COVER IS FLUSH WITH THE CP3432'GROUND AND DATA POINT IS 3 INCHES BELOW THE SURFACE. IT IS 96.0 FT CP3432'(29.3 M) EAST OF THE CENTER OF ENTRANCE ROAD TO THE JR. ACHIEVEMENT CP3432'OF MS. BUILDING, 80.0 FT (24.4 M) SOUTH OF THE EXTENDED CENTER OF CP3432'HIGH STREET, 64.5 FT (19.7 M) SOUTHEAST OF POWER POLE WITH STREET CP3432'LAMP, 13.5 FT (4.1 M) SOUTH OF THE WEST IRON GATE POST OF LEVEE CP3432'ENTRANCE AND 2.0 FT (0.6 M) WEST SOUTHWEST OF A CABLE FENCE AND CP3432'CARSONITE WITNESS POST. CP3432 CP3432 STATION RECOVERY (2000) CP3432 CP3432'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 2000 CP3432'RECOVERED AS DESCRIBED. CP3432 CP3432 STATION RECOVERY (2000) CP3432 CP3432'RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 2000 CP3432'RECOVERED AS DESCRIBED. CP3432 CP3432 STATION RECOVERY (2002) CP3432 CP3432'RECOVERY NOTE BY JOHN CHANCE LAND SURVEYS INC 2002 CP3432'RECOVERED IN GOOD CONDITION. CP3432 CP3432 STATION RECOVERY (2004) CP3432 CP3432'RECOVERY NOTE BY COMPASSCOM INC 2004 (DJ) CP3432'RECOVERED IN GOOD CONDITION. CP3432 CP3432 STATION RECOVERY (2005) CP3432 CP3432'RECOVERY NOTE BY JOHN CHANCE LAND SURVEYS INC 2005 CP3432'RECOVERED IN GOOD CONDITION.