FV0004 ***********************************************************************
FV0004  DESIGNATION -  Z 24
FV0004  PID         -  FV0004
FV0004  STATE/COUNTY-  CA/SAN LUIS OBISPO
FV0004  USGS QUAD   -  ATASCADERO (1993)
FV0004
FV0004                         *CURRENT SURVEY CONTROL
FV0004  ___________________________________________________________________
FV0004* NAD 83(1986)-  35 28 27.     (N)    120 38 19.     (W)     SCALED
FV0004* NAVD 88     -       263.93   (+/-2cm)     865.9    (feet)  VERTCON
FV0004  ___________________________________________________________________
FV0004  GEOID HEIGHT-         -34.09  (meters)                     GEOID99
FV0004
FV0004  VERT ORDER  -  FIRST     CLASS I (See Below)
FV0004
FV0004.The horizontal coordinates were scaled from a topographic map and have
FV0004.an estimated accuracy of +/- 6 seconds.
FV0004
FV0004.The NAVD 88 height was computed by applying the VERTCON shift value to
FV0004.the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.)
FV0004.The vertical order pertains to the superseded datum.
FV0004
FV0004.The geoid height was determined by GEOID99.
FV0004
FV0004;                    North         East    Units  Estimated Accuracy
FV0004;SPC CA 5     -   722,140.    1,760,550.      MT  (+/- 180 meters Scaled)
FV0004
FV0004                          SUPERSEDED SURVEY CONTROL
FV0004
FV0004  NGVD 29     -       262.963  (m)          862.74   (f) ADJUSTED    1 1
FV0004
FV0004.Superseded values are not recommended for survey control.
FV0004.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
FV0004.See file dsdata.txt to determine how the superseded data were derived.
FV0004
FV0004_MARKER: DB = BENCH MARK DISK
FV0004_SETTING: 38 = ABUTMENT
FV0004_STAMPING: Z 24 1920
FV0004_STABILITY: C = MAY HOLD, BUT OF TYPE COMMONLY SUBJECT TO
FV0004+STABILITY: SURFACE MOTION
FV0004_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
FV0004+SATELLITE: SATELLITE OBSERVATIONS - February 02, 1989
FV0004
FV0004  HISTORY     - Date     Condition        Recov. By
FV0004  HISTORY     - 1920     MONUMENTED       CGS
FV0004  HISTORY     - 1968     GOOD             NGS
FV0004  HISTORY     - 19890202 GOOD             NGS
FV0004
FV0004                          STATION DESCRIPTION
FV0004
FV0004''DESCRIBED BY NATIONAL GEODETIC SURVEY 1968
FV0004''2.4 MI SE FROM ATASCADERO.
FV0004''2.35 MILES SOUTHEAST ALONG THE SOUTHERN PACIFIC COMPANY RAILROAD
FV0004''FROM THE OVERPASS OVER STATE HIGHWAY 41 AT ATASCADERO, AT THE
FV0004''SOUTHEAST END OF HENRY SIDING, IN THE TOP OF THE NORTHEAST END OF
FV0004''THE NORTHWEST STONE ABUTMENT OF BRIDGE 228.87, 8.9 FEET NORTHEAST
FV0004''OF THE NORTHEAST RAIL, AND ABOUT 1 1/2 FEET LOWER THAN THE TRACK.
FV0004
FV0004                          STATION RECOVERY (1989)
FV0004
FV0004''RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1989
FV0004''RECOVERED IN GOOD CONDITION.