AR1765 ***********************************************************************
AR1765  DESIGNATION -  A 109
AR1765  PID         -  AR1765
AR1765  STATE/COUNTY-  FL/ALACHUA
AR1765  USGS QUAD   -  MICANOPY (1988)
AR1765
AR1765                         *CURRENT SURVEY CONTROL
AR1765  ___________________________________________________________________
AR1765* NAD 83(1990)-  29 36 50.57010(N)    082 21 12.66080(W)     ADJUSTED
AR1765* NAVD 88     -        28.4    (meters)      93.     (feet)  VERTCON
AR1765  ___________________________________________________________________
AR1765  X           -     738,422.384 (meters)                     COMP
AR1765  Y           -  -5,500,176.628 (meters)                     COMP
AR1765  Z           -   3,133,251.468 (meters)                     COMP
AR1765  LAPLACE CORR-          -0.37  (seconds)                    DEFLEC99
AR1765  ELLIP HEIGHT-           0.56  (meters)                     GPS OBS
AR1765  GEOID HEIGHT-         -27.84  (meters)                     GEOID99
AR1765
AR1765  HORZ ORDER  -  SECOND
AR1765  ELLP ORDER  -  FOURTH    CLASS I
AR1765
AR1765.The horizontal coordinates were established by GPS observations
AR1765.and adjusted by the National Geodetic Survey in May 1991.
AR1765
AR1765.The NAVD 88 height was computed by applying the VERTCON shift value to
AR1765.the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.)
AR1765
AR1765.The X, Y, and Z were computed from the position and the ellipsoidal ht.
AR1765
AR1765.The Laplace correction was computed from DEFLEC99 derived deflections.
AR1765
AR1765.The ellipsoidal height was determined by GPS observations
AR1765.and is referenced to NAD 83.
AR1765
AR1765.The geoid height was determined by GEOID99.
AR1765
AR1765;                    North         East     Units   Scale      Converg.
AR1765;SPC FL N     -    70,022.888   807,889.498   MT  0.99999472 +1 04 43.2
AR1765;UTM  17      - 3,276,784.926   368,947.965   MT  0.99981191 -0 40 08.2
AR1765
AR1765                          SUPERSEDED SURVEY CONTROL
AR1765
AR1765  NAD 83(1986)-  29 36 50.58008(N)    082 21 12.66736(W) AD(       ) 2
AR1765  NGVD 29     -        28.7    (m)           94.     (f) GPS OBS
AR1765
AR1765.Superseded values are not recommended for survey control.
AR1765.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
AR1765.See file dsdata.txt to determine how the superseded data were derived.
AR1765
AR1765_MARKER: DD = SURVEY DISK
AR1765_SETTING: 2 = OBJECT DRIVEN INTO GROUND
AR1765_MAGNETIC: B = BAR MAGNET IMBEDDED IN MONUMENT
AR1765_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
AR1765_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
AR1765+SATELLITE: SATELLITE OBSERVATIONS - 1988
AR1765
AR1765  HISTORY     - Date     Condition        Recov. By
AR1765  HISTORY     - 1988     MONUMENTED       PMC
AR1765
AR1765                          STATION DESCRIPTION
AR1765
AR1765''DESCRIBED BY PERRY C MCGRIFF COMPANY 1988 (CG)
AR1765''THE STATION IS LOCATED ABOUT 4.5 KM (2.8 MI)
AR1765''SOUTHWEST OF GAINESVILLE.
AR1765''OWNERSHIP--SR 331 R/W.
AR1765''
AR1765''TO REACH THE STATION FROM THE INTERSECTION OF U.S. 441 AND SR 331, GO
AR1765''WEST FOR 1.2 KM (0.8 MI) ON SR 331 TO THE STATION ON THE NORTH SIDE
AR1765''OF THE ROAD.
AR1765''
AR1765''THE STATION IS A STANDARD AC GIS DISK
AR1765''STAMPED---STATION A109---,
AR1765''SET INTO THE GROUND 42 FT TO REFUSAL (6 IN PVC SLEEVE)
AR1765''1.19 METERS (3.92 FT) NORTHWEST FROM A NAIL AND CAP (NO 3765) IN A
AR1765''GUY POLE, 0.6 METERS (2 FT ) SOUTH OF A CARSONITE POST SET,
AR1765''5.33 METERS (17.47 FT) NORTHWEST FROM A NAIL AND CAP (NO 3765) SET
AR1765''IN NORTH E/P OF SR 331,
AR1765''7.22 METERS (23.67 FT) NORTHEAST FROM A NAIL AND CAP (NO 3765) SET
AR1765''IN NORTH EDGE OF CONC. WALK.
AR1765''
AR1765''AZIMUTH MARK NO. 1 IS A STANDARD AC GIS DISK
AR1765''STAMPED---AZIMUTH A110---,
AR1765''SET INTO THE GROUND 12 FT TO REFUSAL (6 IN PVC SLEEVE)
AR1765''21.80 METERS (71.53 FT) SOUTHEAST FROM A NAIL AND CAP (NO 3765) SET
AR1765''IN POWER POLE,
AR1765''15.23 METERS (49.95 FT) NORTH FROM A NAIL AND CAP (NO 3765) SET IN
AR1765''POWER POLE,
AR1765''17.09 METERS (56.06 FT) EAST FROM A NAIL AND CAP (NO 3765) SET IN
AR1765''APPROX. 7.3 METERS (24 FT) WEST OF CENTERLINE INTERSECTION OF
AR1765''SR 331 AND ACR SW 18TH STREET.
AR1765''TO REACH THE AZIMUTH FROM THE STATION,
AR1765''GO EAST FOR 0.6 KM (0.4 MI) ON SR 331 TO THE INTERSECTION WITH SW
AR1765''18TH STREET, AZIMUTH MARK IS IN CENTER OF NOSE OF A GRASS MEDIAN
AR1765''EAST OF INTERSECTION.