DX2293 ***********************************************************************
DX2293  DESIGNATION -  U 781
DX2293  PID         -  DX2293
DX2293  STATE/COUNTY-  CA/ORANGE
DX2293  USGS QUAD   -  ANAHEIM (1981)
DX2293
DX2293                         *CURRENT SURVEY CONTROL
DX2293  ___________________________________________________________________
DX2293* NAD 83(1986)-  33 47 40.     (N)    117 53 36.     (W)     SCALED
DX2293* NAVD 88     -        43.68   (+/-2cm)     143.3    (feet)  VERTCON
DX2293  ___________________________________________________________________
DX2293  GEOID HEIGHT-         -35.04  (meters)                     GEOID99
DX2293
DX2293  VERT ORDER  -  FIRST     CLASS II (See Below)
DX2293
DX2293.The horizontal coordinates were scaled from a topographic map and have
DX2293.an estimated accuracy of +/- 6 seconds.
DX2293
DX2293.The NAVD 88 height was computed by applying the VERTCON shift value to
DX2293.the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.)
DX2293.The vertical order pertains to the superseded datum.
DX2293
DX2293.The geoid height was determined by GEOID99.
DX2293
DX2293;                    North         East    Units  Estimated Accuracy
DX2293;SPC CA 6     -   681,730.    1,847,830.      MT  (+/- 180 meters Scaled)
DX2293
DX2293                          SUPERSEDED SURVEY CONTROL
DX2293
DX2293  NGVD 29     -        42.993  (m)          141.05   (f) ADJUSTED    1 2
DX2293
DX2293.Superseded values are not recommended for survey control.
DX2293.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
DX2293.See file dsdata.txt to determine how the superseded data were derived.
DX2293
DX2293_MARKER: DB = BENCH MARK DISK
DX2293_SETTING: 30 = CULVERT
DX2293_STAMPING: U 781 1946
DX2293_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
DX2293
DX2293  HISTORY     - Date     Condition        Recov. By
DX2293  HISTORY     - 1946     MONUMENTED       CGS
DX2293  HISTORY     - 1966     MARK NOT FOUND   NGS
DX2293  HISTORY     - 1968     MARK NOT FOUND   USGS
DX2293
DX2293                          STATION DESCRIPTION
DX2293
DX2293''DESCRIBED BY COAST AND GEODETIC SURVEY 1946
DX2293''2.9 MI S FROM ANAHEIM.
DX2293''2.9 MILES SOUTH ALONG SOUTHERN PACIFIC RAILWAY FROM THE STATION
DX2293''AT ANAHEIM, SET IN THE TOP OF THE EAST HEADWALL OF CULVERT NO.
DX2293''512 D, 0.1 MILE NORTH OF STREET CROSSING LEADING TO MELROSE
DX2293''ABBEY MAUSOLEUM, 104.0 FEET NORTHEAST OF MILE POST NO. 513, 6.8
DX2293''FEET EAST OF EAST RAIL, 2.0 FEET SOUTH OF THE NORTH END OF THE
DX2293''HEADWALL, 0.8 FOOT LOWER THAN THE TOP OF RAIL.  NOTE-- ROAD
DX2293''CONSTRUCTION MAY HAVE DESTROYED THE MARK.
DX2293
DX2293                          STATION RECOVERY (1966)
DX2293
DX2293''RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1966
DX2293''MARK NOT FOUND.
DX2293
DX2293                          STATION RECOVERY (1968)
DX2293
DX2293''RECOVERY NOTE BY US GEOLOGICAL SURVEY 1968
DX2293''MARK NOT FOUND.