FV0384 ***********************************************************************
FV0384  DESIGNATION -  H 25
FV0384  PID         -  FV0384
FV0384  STATE/COUNTY-  CA/SAN LUIS OBISPO
FV0384  USGS QUAD   -  SAN LUIS OBISPO (1994)
FV0384
FV0384                         *CURRENT SURVEY CONTROL
FV0384  ___________________________________________________________________
FV0384* NAD 83(1986)-  35 21 05.     (N)    120 38 09.     (W)     SCALED
FV0384* NAVD 88     -       411.244  (meters)    1349.22   (feet)  ADJUSTED
FV0384  ___________________________________________________________________
FV0384  GEOID HEIGHT-         -34.22  (meters)                     GEOID99
FV0384  DYNAMIC HT  -         410.849 (meters)    1347.93  (feet)  COMP
FV0384  MODELED GRAV-     979,660.1   (mgal)                       NAVD 88
FV0384
FV0384  VERT ORDER  -  FIRST     CLASS I
FV0384
FV0384.The horizontal coordinates were scaled from a topographic map and have
FV0384.an estimated accuracy of +/- 6 seconds.
FV0384
FV0384.The orthometric height was determined by differential leveling
FV0384.and adjusted by the National Geodetic Survey in June 1991.
FV0384
FV0384.The geoid height was determined by GEOID99.
FV0384
FV0384.The dynamic height is computed by dividing the NAVD 88
FV0384.geopotential number by the normal gravity value computed on the
FV0384.Geodetic Reference System of 1980 (GRS 80) ellipsoid at 45
FV0384.degrees latitude (G = 980.6199 gals.).
FV0384
FV0384.The modeled gravity was interpolated from observed gravity values.
FV0384
FV0384;                    North         East    Units  Estimated Accuracy
FV0384;SPC CA 5     -   708,510.    1,760,450.      MT  (+/- 180 meters Scaled)
FV0384
FV0384                          SUPERSEDED SURVEY CONTROL
FV0384
FV0384  NGVD 29     -       410.364  (m)         1346.34   (f) ADJ UNCH    1 1
FV0384
FV0384.Superseded values are not recommended for survey control.
FV0384.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
FV0384.See file dsdata.txt to determine how the superseded data were derived.
FV0384
FV0384_MARKER: DB = BENCH MARK DISK
FV0384_SETTING: 39 = TUNNEL
FV0384_STAMPING: H 25
FV0384_STABILITY: B = PROBABLY HOLD POSITION/ELEVATION WELL
FV0384_SATELLITE: THE SITE LOCATION WAS REPORTED AS NOT SUITABLE FOR
FV0384+SATELLITE: SATELLITE OBSERVATIONS - January 30, 1989
FV0384
FV0384  HISTORY     - Date     Condition        Recov. By
FV0384  HISTORY     - UNK      MONUMENTED       CGS
FV0384  HISTORY     - 1970     GOOD             NGS
FV0384  HISTORY     - 1977     GOOD             NGS
FV0384  HISTORY     - 19890130 GOOD             NGS
FV0384
FV0384                          STATION DESCRIPTION
FV0384
FV0384''DESCRIBED BY NATIONAL GEODETIC SURVEY 1970
FV0384''3.8 MI SW FROM SANTA MARGARITA.
FV0384''1.4 MILES SOUTHWEST ALONG STATE HIGHWAY 58 FROM THE POST OFFICE
FV0384''AT SANTA MARGARITA, THENCE 1.75 MILES SOUTHWEST ALONG U.S.
FV0384''HIGHWAY 101, THENCE 0.65 MILE SOUTH ALONG THE SOUTHERN PACIFIC
FV0384''RAILROAD, 0.2 MILE SOUTH OF A U.S. HIGHWAY 101 OVERPASS, SET
FV0384''VERTICALLY IN THE WEST FACE OF THE EAST CONCRETE WALL OF TUNNEL
FV0384''NO. 6, RAILROAD MILEAGE 239.5, 6.0 FEET EAST OF THE EAST RAIL,
FV0384''0.9 FOOT SOUTH OF THE NORTH END OF THE WALL, AND ABOUT 3 FEET
FV0384''HIGHER THAN THE TRACK.  NOTE-- THE MARK IS NOW STAMPED H 25.
FV0384''T 30 S, R 12 E.
FV0384
FV0384                          STATION RECOVERY (1977)
FV0384
FV0384''RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1977
FV0384''RECOVERED IN GOOD CONDITION.
FV0384
FV0384                          STATION RECOVERY (1989)
FV0384
FV0384''RECOVERY NOTE BY NATIONAL GEODETIC SURVEY 1989
FV0384''RECOVERED IN GOOD CONDITION.