1 National Geodetic Survey, Retrieval Date = AUGUST 4, 2003 AJ7820 *********************************************************************** AJ7820 CBN - This is a Cooperative Base Network Control Station. AJ7820 DESIGNATION - BENNETT AJ7820 PID - AJ7820 AJ7820 STATE/COUNTY- MS/LAFAYETTE AJ7820 USGS QUAD - OXFORD NORTH (1980) AJ7820 AJ7820 *CURRENT SURVEY CONTROL AJ7820 ___________________________________________________________________ AJ7820* NAD 83(1993)- 34 22 36.93034(N) 089 31 37.92738(W) ADJUSTED AJ7820* NAVD 88 - 124.1 (meters) 407. (feet) GPS OBS AJ7820 ___________________________________________________________________ AJ7820 X - 43,485.637 (meters) COMP AJ7820 Y - -5,269,665.216 (meters) COMP AJ7820 Z - 3,581,087.070 (meters) COMP AJ7820 LAPLACE CORR- -0.54 (seconds) DEFLEC99 AJ7820 ELLIP HEIGHT- 97.42 (meters) (04/15/02) GPS OBS AJ7820 GEOID HEIGHT- -26.59 (meters) GEOID99 AJ7820 AJ7820 HORZ ORDER - B AJ7820 ELLP ORDER - FOURTH CLASS II AJ7820 AJ7820.The horizontal coordinates were established by GPS observations AJ7820.and adjusted by the National Geodetic Survey in February 2002. AJ7820 AJ7820.The orthometric height was determined by GPS observations and a AJ7820.high-resolution geoid model. AJ7820 AJ7820.The X, Y, and Z were computed from the position and the ellipsoidal ht. AJ7820 AJ7820.The Laplace correction was computed from DEFLEC99 derived deflections. AJ7820 AJ7820.The ellipsoidal height was determined by GPS observations AJ7820.and is referenced to NAD 83. AJ7820 AJ7820.The geoid height was determined by GEOID99. AJ7820 AJ7820; North East Units Scale Converg. AJ7820;SPC MS E - 540,974.032 236,184.228 MT 1.00000018 -0 23 30.5 AJ7820;UTM 16 - 3,806,844.706 267,626.707 MT 1.00026564 -1 25 39.3 AJ7820 AJ7820 SUPERSEDED SURVEY CONTROL AJ7820 AJ7820 ELLIP HT - 97.42 (m) (02/15/02) GP( ) 4 1 AJ7820 AJ7820.Superseded values are not recommended for survey control. AJ7820.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. AJ7820.See file dsdata.txt to determine how the superseded data were derived. AJ7820 AJ7820_U.S. NATIONAL GRID SPATIAL ADDRESS: 16SBD6762706845(NAD 83) AJ7820_MARKER: DH = HORIZONTAL CONTROL DISK AJ7820_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT AJ7820_STAMPING: BENNETT 2001 AJ7820_MARK LOGO: NGS AJ7820_MAGNETIC: N = NO MAGNETIC MATERIAL AJ7820_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO AJ7820+STABILITY: SURFACE MOTION AJ7820_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR AJ7820+SATELLITE: SATELLITE OBSERVATIONS - June 08, 2003 AJ7820 AJ7820 HISTORY - Date Condition Report By AJ7820 HISTORY - 2001 MONUMENTED MSHD AJ7820 HISTORY - 20030608 GOOD CHUSTZ AJ7820 AJ7820 STATION DESCRIPTION AJ7820 AJ7820'DESCRIBED BY MISSISSIPPI STATE HIGHWAY DEPARTMENT 2001 AJ7820'THE STATION IS IN THE CITY OF OXFORD, MS, IN THE FRONT LAWN OF THE AJ7820'MUNICIPAL CENTER. TO REACH IT FROM THE INTERSECTION OF ROUTES 6 AND 7 AJ7820'SOUTHEAST OF TOWN, DRIVE NORTH ON RTE 7 APPROXIMATELY 2.3 MI (3.7 KM) AJ7820'AND TAKE THE RTE 30/MOLLY BARR ROAD EXIT. PROCEED WESTWARD FOR 0.7 MI AJ7820'(1.1 KM) TO A 4-WAY STOP, THEN CONTINUE WESTERLY THEN SOUTHERLY ON AJ7820'MOLLY BARR RD. FOR 1.6 MI (2.6 KM) TO THE CITY OF OXFORD MUNICIPAL AJ7820'CENTER ON THE RIGHT. THE STATION MARK IS AN NGS BRASS DISK SET IN THE AJ7820'TOP OF A NOMINALLY ROUND CONCRETE MONUMENT FULSH WITH THE GROUND AJ7820'SURFACE. IT IS 16.75 M (54.95 FT) WEST OF THE WEST CURB OF MOLLY BARR AJ7820'RD, 7.6 M (24.9 FT) NORTH OF THE NORTH CURB OF THE SOUTH DRIVE INTO AJ7820'THE FACILITY, 3.5 M (11.5 FT) NE OF THE NEAREST POINT OF THE CURVED AJ7820'ASPHALT CURB, AND 22.5 M (73.8 FT) EAST OF THE SE CORNER OF THE 1 AJ7820'STORY BRICK AND METAL BLDG. AJ7820 AJ7820 STATION RECOVERY (2003) AJ7820 AJ7820'RECOVERY NOTE BY CHUSTZ SURVEYING INC 2003 (LAH) AJ7820'RECOVERED IN GOOD CONDITION. 1 National Geodetic Survey, Retrieval Date = AUGUST 4, 2003 AJ7822 *********************************************************************** AJ7822 CBN - This is a Cooperative Base Network Control Station. AJ7822 DESIGNATION - LAFAYETTE AJ7822 PID - AJ7822 AJ7822 STATE/COUNTY- MS/LAFAYETTE AJ7822 USGS QUAD - YOCONA (1980) AJ7822 AJ7822 *CURRENT SURVEY CONTROL AJ7822 ___________________________________________________________________ AJ7822* NAD 83(1993)- 34 21 17.05745(N) 089 29 48.59193(W) ADJUSTED AJ7822* NAVD 88 - 150.0 (meters) 492. (feet) GPS OBS AJ7822 ___________________________________________________________________ AJ7822 X - 46,291.328 (meters) COMP AJ7822 Y - -5,271,052.077 (meters) COMP AJ7822 Z - 3,579,070.102 (meters) COMP AJ7822 LAPLACE CORR- -1.20 (seconds) DEFLEC99 AJ7822 ELLIP HEIGHT- 123.36 (meters) (04/15/02) GPS OBS AJ7822 GEOID HEIGHT- -26.62 (meters) GEOID99 AJ7822 AJ7822 HORZ ORDER - B AJ7822 ELLP ORDER - FOURTH CLASS II AJ7822 AJ7822.The horizontal coordinates were established by GPS observations AJ7822.and adjusted by the National Geodetic Survey in February 2002. AJ7822 AJ7822.The orthometric height was determined by GPS observations and a AJ7822.high-resolution geoid model. AJ7822 AJ7822.The X, Y, and Z were computed from the position and the ellipsoidal ht. AJ7822 AJ7822.The Laplace correction was computed from DEFLEC99 derived deflections. AJ7822 AJ7822.The ellipsoidal height was determined by GPS observations AJ7822.and is referenced to NAD 83. AJ7822 AJ7822.The geoid height was determined by GEOID99. AJ7822 AJ7822; North East Units Scale Converg. AJ7822;SPC MS E - 538,494.239 238,961.433 MT 0.99999591 -0 22 28.0 AJ7822;UTM 16 - 3,804,314.472 270,359.354 MT 1.00025007 -1 24 34.6 AJ7822 AJ7822 SUPERSEDED SURVEY CONTROL AJ7822 AJ7822 ELLIP HT - 123.36 (m) (02/15/02) GP( ) 4 1 AJ7822 AJ7822.Superseded values are not recommended for survey control. AJ7822.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. AJ7822.See file dsdata.txt to determine how the superseded data were derived. AJ7822 AJ7822_U.S. NATIONAL GRID SPATIAL ADDRESS: 16SBD7035904314(NAD 83) AJ7822_MARKER: DH = HORIZONTAL CONTROL DISK AJ7822_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT AJ7822_STAMPING: LAFAYETTE 2001 AJ7822_MARK LOGO: NGS AJ7822_MAGNETIC: N = NO MAGNETIC MATERIAL AJ7822_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO AJ7822+STABILITY: SURFACE MOTION AJ7822_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR AJ7822+SATELLITE: SATELLITE OBSERVATIONS - June 08, 2003 AJ7822 AJ7822 HISTORY - Date Condition Report By AJ7822 HISTORY - 2001 MONUMENTED MSHD AJ7822 HISTORY - 20030608 GOOD CHUSTZ AJ7822 AJ7822 STATION DESCRIPTION AJ7822 AJ7822'DESCRIBED BY MISSISSIPPI STATE HIGHWAY DEPARTMENT 2001 AJ7822'THE STATION IS LOCATED ON THE SOUTHEAST SIDE OF OXFORD, MS, AT THE AJ7822'INTERCHANGE OF ROUTES 6 AND 334, 0.6 MILES (1.0 KM) WEST ALONG RTE 6 AJ7822'FROM ITS INTERSECTION WITH ROUTE 7. THE STATION IS LOCATED IN THE AJ7822'SOUTHEAST QUADRANT OF THE INTERCHANGE, IN THE GRASSY AREA INSIDE THE AJ7822'CURVING RAMP FROM WESTBOUND RTE 6 TO RTE 334. IT IS 50.5 M (165.7 FT) AJ7822'EAST OF THE EOP OF RTE 334, 36 M (118.1 FT) NORTH OF THE EOP OF THE AJ7822'EXIT RAMP, AND 31 M (101.7 FT) NE OF A POWER POLE WITH A CROSS TREE. AJ7822'THE MARK IS AN NGS DISK SET IN THE TOP OF A NOMINALLY ROUND CONCRETE AJ7822'MONUMENT FLUSH WITH THE GROUND SURFACE. AJ7822 AJ7822 STATION RECOVERY (2003) AJ7822 AJ7822'RECOVERY NOTE BY CHUSTZ SURVEYING INC 2003 (LAH) AJ7822'RECOVERED IN GOOD CONDITION. 1 National Geodetic Survey, Retrieval Date = AUGUST 4, 2003 EG1894 *********************************************************************** EG1894 DESIGNATION - REBEL EG1894 PID - EG1894 EG1894 STATE/COUNTY- MS/LAFAYETTE EG1894 USGS QUAD - OXFORD SOUTH (1980) EG1894 EG1894 *CURRENT SURVEY CONTROL EG1894 ___________________________________________________________________ EG1894* NAD 83(1986)- 34 22 04. (N) 089 31 08. (W) SCALED EG1894* NAVD 88 - 156.467 (meters) 513.34 (feet) POSTED EG1894 ___________________________________________________________________ EG1894 GEOID HEIGHT- -26.60 (meters) GEOID99 EG1894 DYNAMIC HT - 156.320 (meters) 512.86 (feet) COMP EG1894 MODELED GRAV- 979,663.4 (mgal) NAVD 88 EG1894 EG1894 VERT ORDER - * POSTED, Code A , SEE BELOW EG1894 EG1894.The horizontal coordinates were scaled from a topographic map and have EG1894.an estimated accuracy of +/- 6 seconds. EG1894 EG1894.The orthometric height was determined by differential leveling EG1894.and adjusted by the National Geodetic Survey in 1992. EG1894.* This is a POSTED BENCH MARK height. Code A indicates a distribution EG1894.rate of 0.0 thru 1.0 mm/km. EG1894 EG1894.The geoid height was determined by GEOID99. EG1894 EG1894.The dynamic height is computed by dividing the NAVD 88 EG1894.geopotential number by the normal gravity value computed on the EG1894.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45 EG1894.degrees latitude (g = 980.6199 gals.). EG1894 EG1894.The modeled gravity was interpolated from observed gravity values. EG1894 EG1894; North East Units Estimated Accuracy EG1894;SPC MS E - 539,950. 236,940. MT (+/- 180 meters Scaled) EG1894 EG1894 SUPERSEDED SURVEY CONTROL EG1894 EG1894.No superseded survey control is available for this station. EG1894 EG1894_U.S. NATIONAL GRID SPATIAL ADDRESS: 16SBD683058(NAD 83) EG1894_MARKER: DR = REFERENCE MARK DISK EG1894_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT EG1894_STAMPING: REBEL 1984 EG1894_MARK LOGO: MSHD EG1894_MAGNETIC: N = NO MAGNETIC MATERIAL EG1894_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO EG1894+STABILITY: SURFACE MOTION EG1894_SATELLITE: THE SITE LOCATION WAS REPORTED AS NOT SUITABLE FOR EG1894+SATELLITE: SATELLITE OBSERVATIONS - June 08, 2003 EG1894 EG1894 HISTORY - Date Condition Report By EG1894 HISTORY - 1984 MONUMENTED MSHD EG1894 HISTORY - 20030608 GOOD CHUSTZ EG1894 EG1894 STATION DESCRIPTION EG1894 EG1894'DESCRIBED BY MISSISSIPPI STATE HIGHWAY DEPARTMENT 1984 EG1894'MARK IS LOCATED AT THE COURTHOUSE IN OXFORD. IT IS SET IN A DRILL EG1894'HOLE IN THE SECOND STEP OF THE SOUTH ENTRANCE TO THE COURTHOUSE, 0.67 EG1894'M (2.2 FT) SOUTHEAST OF THE SOUTHEAST CORNER POST AND 5.79 M EG1894'(19.0 FT) SOUTHEAST OF THE CENTER OF THE SOUTH DOOR. EG1894 EG1894 STATION RECOVERY (2003) EG1894 EG1894'RECOVERY NOTE BY CHUSTZ SURVEYING INC 2003 (LAH) EG1894'RECOVERED IN GOOD CONDITION.