DN0698 ***********************************************************************
DN0698  DESIGNATION -  M 945
DN0698  PID         -  DN0698
DN0698  STATE/COUNTY-  TX/DENTON
DN0698  USGS QUAD   -  JUSTIN (1969)
DN0698
DN0698                         *CURRENT SURVEY CONTROL
DN0698  ___________________________________________________________________
DN0698* NAD 83(1986)-  33 05 19.     (N)    097 16 32.     (W)     SCALED
DN0698* NAVD 88     -       183.590  (meters)     602.33   (feet)  ADJUSTED
DN0698  ___________________________________________________________________
DN0698  GEOID HEIGHT-         -27.39  (meters)                     GEOID99
DN0698  DYNAMIC HT  -         183.377 (meters)     601.63  (feet)  COMP
DN0698  MODELED GRAV-     979,473.9   (mgal)                       NAVD 88
DN0698
DN0698  VERT ORDER  -  SECOND    CLASS 0
DN0698
DN0698.The horizontal coordinates were scaled from a topographic map and have
DN0698.an estimated accuracy of +/- 6 seconds.
DN0698
DN0698.The orthometric height was determined by differential leveling
DN0698.and adjusted by the National Geodetic Survey in June 1991.
DN0698
DN0698.The geoid height was determined by GEOID99.
DN0698
DN0698.The dynamic height is computed by dividing the NAVD 88
DN0698.geopotential number by the normal gravity value computed on the
DN0698.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45
DN0698.degrees latitude (G = 980.6199 gals.).
DN0698
DN0698.The modeled gravity was interpolated from observed gravity values.
DN0698
DN0698;                    North         East    Units  Estimated Accuracy
DN0698;SPC TXNC     - 2,158,350.      714,300.      MT  (+/- 180 meters Scaled)
DN0698
DN0698                          SUPERSEDED SURVEY CONTROL
DN0698
DN0698  NGVD 29     -       183.561  (m)          602.23   (f) ADJ UNCH    2 0
DN0698
DN0698.Superseded values are not recommended for survey control.
DN0698.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
DN0698.See file dsdata.txt to determine how the superseded data were derived.
DN0698
DN0698_MARKER: DB = BENCH MARK DISK
DN0698_SETTING: 7 = SET IN TOP OF CONCRETE MONUMENT
DN0698_STAMPING: M 945 1946
DN0698_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
DN0698+STABILITY: SURFACE MOTION
DN0698
DN0698  HISTORY     - Date     Condition        Recov. By
DN0698  HISTORY     - 1946     MONUMENTED       CGS
DN0698  HISTORY     - 1960     MARK NOT FOUND   NGS
DN0698  HISTORY     - 19920907 MARK NOT FOUND   USPSQD
DN0698  HISTORY     - 19950629 MARK NOT FOUND   USPSQD
DN0698  HISTORY     - 19980214 MARK NOT FOUND   USPSQD
DN0698
DN0698                          STATION DESCRIPTION
DN0698
DN0698''DESCRIBED BY NATIONAL GEODETIC SURVEY 1960
DN0698''1.1 MI E FROM JUSTIN.
DN0698''1.1 MILES EAST OF JUSTIN, DENTON COUNTY.  THIS BENCH MARK MAY BE
DN0698''REACHED FROM THE GULF, COLORADO AND SANTA FE RAILWAY STATION BY GOING
DN0698''ONE BLOCK NORTH, THENCE 1.1 MILES EAST ALONG A ROAD.  IT IS 0.1 MILE
DN0698''SOUTH OF A STEEL BRIDGE, AT A CURVE IN THE ROAD, 28.5 FEET SOUTHEAST
DN0698''OF THE CENTERLINE OF THE ROAD, 24 FEET NORTH OF A FENCE CORNER, 9.3
DN0698''FEET NORTH OF A TELEPHONE POLE, 1 FOOT SOUTH OF A WHITE WITNESS POST,
DN0698''AND LEVEL WITH THE ROAD.  A STANDARD DISK, STAMPED M 945 1946 AND SET
DN0698''IN THE TOP OF A POST PROJECTING 3 INCHES ABOVE GROUND.  NOTE-- THE
DN0698''SITE OF THIS MARK IS NOW WITHIN THE AREA OF MAINTENANCE.
DN0698
DN0698                          STATION RECOVERY (1992)
DN0698
DN0698''RECOVERY NOTE BY US POWER SQUADRON 1992 (HLO)
DN0698''MARK NOT FOUND.
DN0698
DN0698                          STATION RECOVERY (1995)
DN0698
DN0698''RECOVERY NOTE BY US POWER SQUADRON 1995
DN0698''MARK NOT FOUND.
DN0698
DN0698                          STATION RECOVERY (1998)
DN0698
DN0698''RECOVERY NOTE BY US POWER SQUADRON 1998
DN0698''MARK NOT FOUND.