RD1107 ***********************************************************************
RD1107  DESIGNATION -  Z 274
RD1107  PID         -  RD1107
RD1107  STATE/COUNTY-  OR/TILLAMOOK
RD1107  USGS QUAD   -  THE PENINSULA (1984)
RD1107
RD1107                         *CURRENT SURVEY CONTROL
RD1107  ___________________________________________________________________
RD1107* NAD 83(1986)-  45 28 21.     (N)    123 44 04.     (W)     SCALED
RD1107* NAVD 88     -        22.367  (meters)      73.38   (feet)  ADJUSTED
RD1107  ___________________________________________________________________
RD1107  GEOID HEIGHT-         -21.50  (meters)                     GEOID99
RD1107  DYNAMIC HT  -          22.369 (meters)      73.39  (feet)  COMP
RD1107  MODELED GRAV-     980,696.9   (mgal)                       NAVD 88
RD1107
RD1107  VERT ORDER  -  SECOND    CLASS 0
RD1107
RD1107.The horizontal coordinates were scaled from a topographic map and have
RD1107.an estimated accuracy of +/- 6 seconds.
RD1107
RD1107.The orthometric height was determined by differential leveling
RD1107.and adjusted by the National Geodetic Survey in June 1991.
RD1107
RD1107.The geoid height was determined by GEOID99.
RD1107
RD1107.The dynamic height is computed by dividing the NAVD 88
RD1107.geopotential number by the normal gravity value computed on the
RD1107.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45
RD1107.degrees latitude (G = 980.6199 gals.).
RD1107
RD1107.The modeled gravity was interpolated from observed gravity values.
RD1107
RD1107;                    North         East    Units  Estimated Accuracy
RD1107;SPC OR N     -   205,730.    2,247,170.      MT  (+/- 180 meters Scaled)
RD1107
RD1107                          SUPERSEDED SURVEY CONTROL
RD1107
RD1107  NGVD 29     -        21.32   (m)           69.9    (f) COMPUTED    2 0
RD1107
RD1107.Superseded values are not recommended for survey control.
RD1107.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
RD1107.See file dsdata.txt to determine how the superseded data were derived.
RD1107
RD1107_MARKER: DD = SURVEY DISK
RD1107_SETTING: 36 = ABUTMENT
RD1107_STAMPING: Z 274
RD1107_STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL
RD1107
RD1107  HISTORY     - Date     Condition        Recov. By
RD1107  HISTORY     - UNK      MONUMENTED       ORDT
RD1107  HISTORY     - 1962     GOOD             NGS
RD1107  HISTORY     - 1990     GOOD             USPSQD
RD1107
RD1107                          STATION DESCRIPTION
RD1107
RD1107''DESCRIBED BY NATIONAL GEODETIC SURVEY 1962
RD1107''5.7 MI E FROM TILLAMOOK.
RD1107''REACHED FROM THE INTERSECTION OF U. S. HIGHWAY 101 AND STATE HIGHWAY 6
RD1107''AT TILLAMOOK, GO EAST ALONG STATE HIGHWAY 6 FOR ABOUT 5.7 MILES TO THE
RD1107''MILLS BRIDGE OVER WILSON RIVER, AT THE EAST APPROACH, IN THE NORTH END
RD1107''OF A CONCRETE BRIDGE ABUTMENT.
RD1107
RD1107                          STATION RECOVERY (1990)
RD1107
RD1107''RECOVERY NOTE BY US POWER SQUADRON 1990 (KRN)
RD1107''RECOVERED IN GOOD CONDITION.