CP0269 ***********************************************************************
CP0269  DESIGNATION -  CITY HALL
CP0269  PID         -  CP0269
CP0269  STATE/COUNTY-  MS/HINDS
CP0269  USGS QUAD   -  JACKSON (1998)
CP0269
CP0269                         *CURRENT SURVEY CONTROL
CP0269  ___________________________________________________________________
CP0269* NAD 83(1986)-  32 17 50.     (N)    090 10 56.     (W)     SCALED
CP0269* NAVD 88     -        89.063  (meters)     292.20   (feet)  ADJUSTED
CP0269  ___________________________________________________________________
CP0269  GEOID HEIGHT-         -26.22  (meters)                     GEOID99
CP0269  DYNAMIC HT  -          88.964 (meters)     291.88  (feet)  COMP
CP0269  MODELED GRAV-     979,520.6   (mgal)                       NAVD 88
CP0269
CP0269  VERT ORDER  -  FIRST     CLASS I
CP0269
CP0269.The horizontal coordinates were scaled from a topographic map and have
CP0269.an estimated accuracy of +/- 6 seconds.
CP0269
CP0269.The orthometric height was determined by differential leveling
CP0269.and adjusted by the National Geodetic Survey in June 1991.
CP0269
CP0269.The geoid height was determined by GEOID99.
CP0269
CP0269.The dynamic height is computed by dividing the NAVD 88
CP0269.geopotential number by the normal gravity value computed on the
CP0269.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45
CP0269.degrees latitude (g = 980.6199 gals.).
CP0269
CP0269.The modeled gravity was interpolated from observed gravity values.
CP0269
CP0269;                    North         East    Units  Estimated Accuracy
CP0269;SPC MS W     -   310,120.      714,230.      MT  (+/- 180 meters Scaled)
CP0269
CP0269                          SUPERSEDED SURVEY CONTROL
CP0269
CP0269  NGVD 29     -        89.074  (m)          292.24   (f) ADJUSTED    1 1
CP0269
CP0269.Superseded values are not recommended for survey control.
CP0269.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
CP0269.See file dsdata.txt to determine how the superseded data were derived.
CP0269
CP0269_MARKER: Q = CHISELED SQUARE
CP0269_SETTING: 30 = STEPS
CP0269_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
CP0269
CP0269  HISTORY     - Date     Condition        Recov. By
CP0269  HISTORY     - UNK      MONUMENTED       CGS
CP0269  HISTORY     - 1968     GOOD             NGS
CP0269  HISTORY     - 1977     GOOD             MSHD
CP0269  HISTORY     - 1990     GOOD             USPSQD
CP0269  HISTORY     - 19920610 MARK NOT FOUND   NGS
CP0269
CP0269                          STATION DESCRIPTION
CP0269
CP0269''DESCRIBED BY NATIONAL GEODETIC SURVEY 1968
CP0269''IN JACKSON.
CP0269''AT JACKSON, 95 YARDS NORTH AND ACROSS EAST PASCAGOULA STREET FROM THE
CP0269''HINDS COUNTY COURT HOUSE, 24 FEET SOUTH OF THE CENTER OF THE WEST
CP0269''ENTRANCE TO CITY HALL, 117 FEET NORTH OF THE CENTERLINE OF THE STREET,
CP0269''30 1/2 FEET NORTHWEST OF THE SOUTHWEST CORNER OF THE BUILDING, 9 1/2
CP0269''FEET SOUTHWEST OF THE MOST SOUTHERLY OF 4 CONCRETE PILLARS, A CHISELED
CP0269''SQUARE IN THE TOP OF THE SOUTHWEST CORNER OF THE BOTTOM ONE OF 7
CP0269''STEPS, AND ABOUT 1/2 FOOT ABOVE THE LEVEL OF THE WALKWAY. SEC 3, T 5N,
CP0269''R 1E.
CP0269
CP0269                          STATION RECOVERY (1977)
CP0269
CP0269''RECOVERY NOTE BY MISSISSIPPI STATE HIGHWAY DEPARTMENT 1977
CP0269''RECOVERED IN GOOD CONDITION.
CP0269
CP0269                          STATION RECOVERY (1990)
CP0269
CP0269''RECOVERY NOTE BY US POWER SQUADRON 1990 (GGB)
CP0269''RECOVERED IN GOOD CONDITION.
CP0269
CP0269                          STATION RECOVERY (1992)
CP0269
CP0269''RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1992
CP0269''A THOROUGH SEARCH REVEALED NO EVIDENCE OF THE MARK.