1 National Geodetic Survey, Retrieval Date = OCTOBER 7, 2002 BV1831 *********************************************************************** BV1831 DESIGNATION - 84 V 97 RESET BV1831 PID - BV1831 BV1831 STATE/COUNTY- MS/JONES BV1831 USGS QUAD - LAUREL WEST (1982) BV1831 BV1831 *CURRENT SURVEY CONTROL BV1831 ___________________________________________________________________ BV1831* NAD 83(1986)- 31 41 36. (N) 089 12 24. (W) SCALED BV1831* NAVD 88 - 92.47 (meters) 303.4 (feet) RESET BV1831 ___________________________________________________________________ BV1831 GEOID HEIGHT- -26.20 (meters) GEOID99 BV1831 BV1831 VERT ORDER - THIRD BV1831 BV1831.The horizontal coordinates were scaled from a topographic map and have BV1831.an estimated accuracy of +/- 6 seconds. BV1831 BV1831.The orthometric height was computed from unverified reset data. BV1831.No vertical observational check was made to the station. BV1831 BV1831.The geoid height was determined by GEOID99. BV1831 BV1831; North East Units Estimated Accuracy BV1831;SPC MS E - 243,210. 264,610. MT (+/- 180 meters Scaled) BV1831 BV1831 SUPERSEDED SURVEY CONTROL BV1831 BV1831 NGVD 29 - 92.50 (m) 303.5 (f) RESET 3 BV1831 BV1831.Superseded values are not recommended for survey control. BV1831.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. BV1831.See file dsdata.txt to determine how the superseded data were derived. BV1831 BV1831_MARKER: DB = BENCH MARK DISK BV1831_SETTING: 31 = STEP BV1831_STAMPING: 84 V 97 RESET 1987 BV1831_MARK LOGO: NGS BV1831_MAGNETIC: N = NO MAGNETIC MATERIAL BV1831_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO BV1831+STABILITY: SURFACE MOTION BV1831 BV1831 HISTORY - Date Condition Report By BV1831 HISTORY - 1987 MONUMENTED NGS BV1831 BV1831 STATION DESCRIPTION BV1831 BV1831'DESCRIBED BY NATIONAL GEODETIC SURVEY 1987 BV1831'3.55 MILES WEST ALONG U.S. HIGHWAY 84 FROM THE JUNCTION OF STATE BV1831'HIGHWAY 15 IN WEST EDGE OF LAUREL TO ENTRANCE TO CALHOUN SCHOOL ON BV1831'THE RIGHT, THENCE NORTH ON PAVED ROAD 0.1 MILE TO MARK ON THE LEFT, BV1831'AT SOUTH END OF THE BOTTOM CONCRETE STEP OF MAIN ENTRANCE OF OFFICE BV1831'AND AUDITORIUM BUILDING, 17.0 FT (5.2 M) NORTHEAST OF THE SOUTHEAST BV1831'CORNER OF BUILDING AND 15.5 FT (4.7 M) SOUTHEAST OF THE CENTER OF BV1831'DOUBLE DOORS. 1 National Geodetic Survey, Retrieval Date = OCTOBER 7, 2002 BV0497 *********************************************************************** BV0497 DESIGNATION - N 158 RESET 1959 BV0497 PID - BV0497 BV0497 STATE/COUNTY- MS/JONES BV0497 USGS QUAD - LAUREL WEST (1982) BV0497 BV0497 *CURRENT SURVEY CONTROL BV0497 ___________________________________________________________________ BV0497* NAD 83(1986)- 31 38 32. (N) 089 10 42. (W) SCALED BV0497* NAVD 88 - 64.63 (+/-2cm) 212.0 (feet) VERTCON BV0497 ___________________________________________________________________ BV0497 GEOID HEIGHT- -26.22 (meters) GEOID99 BV0497 BV0497 VERT ORDER - THIRD (See Below) BV0497 BV0497.The horizontal coordinates were scaled from a topographic map and have BV0497.an estimated accuracy of +/- 6 seconds. BV0497 BV0497.The NAVD 88 height was computed by applying the VERTCON shift value to BV0497.the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.) BV0497.The vertical order pertains to the superseded datum. BV0497 BV0497.The geoid height was determined by GEOID99. BV0497 BV0497; North East Units Estimated Accuracy BV0497;SPC MS E - 237,530. 267,280. MT (+/- 180 meters Scaled) BV0497 BV0497 SUPERSEDED SURVEY CONTROL BV0497 BV0497 NGVD 29 - 64.63 (m) 212.0 (f) RESET 3 BV0497 BV0497.Superseded values are not recommended for survey control. BV0497.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums. BV0497.See file dsdata.txt to determine how the superseded data were derived. BV0497 BV0497_MARKER: DB = BENCH MARK DISK BV0497_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT BV0497_STAMPING: N 158 RESET 1959 BV0497_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO BV0497+STABILITY: SURFACE MOTION BV0497 BV0497 HISTORY - Date Condition Report By BV0497 HISTORY - 1959 MONUMENTED CGS BV0497 HISTORY - 1964 GOOD MSHD BV0497 BV0497 STATION DESCRIPTION BV0497 BV0497'DESCRIBED BY MISSISSIPPI STATE HIGHWAY DEPARTMENT 1964 BV0497'3.2 MI NE FROM ELLISVILLE. BV0497'THE MARK IS A DISK SET IN THE TOP OF A 10-INCH ROUND, CONCRETE POST. BV0497'IT IS 31.5 FEET WEST OF THE CENTERLINE OF U. S. HIGHWAY 11, 19 FEET BV0497'SOUTHEAST OF THE SOUTHEAST CORNER OF A WHITEHOUSE, 1.0 FOOT WEST OF A BV0497'POWERLINE POLE, 151 FEET EAST OF THE CENTER OF A BLACKTOP ROAD AND BV0497'ABOUT 300 FEET EAST OF A DRIVE-IN THEATER, ABOUT LEVEL WITH HIGHWAY 11 BV0497'AND FLUSH WITH THE GROUND. A METAL WITNESS POST WAS SET 1.0 FOOT BV0497'NORTH OF THE MARK.