FV1888 ***********************************************************************
FV1888  DESIGNATION -  SIERRA NEVADA 1873
FV1888  PID         -  FV1888
FV1888  STATE/COUNTY-  CA/SAN LUIS OBISPO
FV1888  USGS QUAD   -  PIEDRAS BLANCAS (1976)
FV1888
FV1888                         *CURRENT SURVEY CONTROL
FV1888  ___________________________________________________________________
FV1888* NAD 83(1992)-  35 42 49.20166(N)    121 18 59.09366(W)     ADJUSTED
FV1888* NAVD 88     -         6.     (meters)      20.     (feet)  SCALED
FV1888  ___________________________________________________________________
FV1888  EPOCH DATE  -        1991.35
FV1888  LAPLACE CORR-           9.89  (seconds)                    DEFLEC99
FV1888  GEOID HEIGHT-         -34.65  (meters)                     GEOID99
FV1888
FV1888  HORZ ORDER  -  SECOND
FV1888
FV1888.The horizontal coordinates were established by classical geodetic methods
FV1888.and adjusted by the National Geodetic Survey in June 1996.
FV1888.The horizontal coordinates are valid at the epoch date displayed above.
FV1888.The epoch date for horizontal control is a decimal equivalence
FV1888.of Year/Month/Day.
FV1888
FV1888.The orthometric height was scaled from a topographic map.
FV1888
FV1888.The Laplace correction was computed from DEFLEC99 derived deflections.
FV1888
FV1888.The geoid height was determined by GEOID99.
FV1888
FV1888;                    North         East     Units   Scale      Converg.
FV1888;SPC CA 5     - 2,462,321.39  5,577,213.59   sFT  1.00006319 -1 53 25.4
FV1888;SPC CA 4     - 1,787,172.60  5,873,995.81   sFT  1.00006645 -1 22 55.0
FV1888;SPC CA 5     -   750,517.062 1,699,938.102   MT  1.00006319 -1 53 25.4
FV1888;SPC CA 4     -   544,731.297 1,790,397.504   MT  1.00006645 -1 22 55.0
FV1888;UTM  10      - 3,953,497.020   652,291.180   MT  0.99988580 +0 58 58.6
FV1888
FV1888:                Primary Azimuth Mark                     Grid Az
FV1888:SPC CA 5     -  CHINA GULCH                              358 05 11.1
FV1888:SPC CA 4     -  CHINA GULCH                              357 34 40.7
FV1888:UTM  10      -  CHINA GULCH                              355 12 47.1
FV1888
FV1888|---------------------------------------------------------------------|
FV1888| PID    Reference Object                     Distance      Geod. Az  |
FV1888|                                                           dddmmss.s |
FV1888| FV1903 LARGE ROCK OFF LIGHTHOUSE           APPROX. 6.0 KM 1550401.5 |
FV1888| FV1884 LA CRUZ ROCK                        APPROX. 0.8 KM 1562656.8 |
FV1888| FV1130 CHINA GULCH                         APPROX. 1.4 KM 3561145.7 |
FV1888|---------------------------------------------------------------------|
FV1888
FV1888                          SUPERSEDED SURVEY CONTROL
FV1888
FV1888  NAD 83(1992)-  35 42 49.20312(N)    121 18 59.07354(W) AD(1991.35) 2
FV1888  NAD 83(1986)-  35 42 49.18863(N)    121 18 59.08930(W) AD(1984.00) 2
FV1888  NAD 27      -  35 42 49.30500(N)    121 18 55.35700(W) AD(       ) 2
FV1888
FV1888.Superseded values are not recommended for survey control.
FV1888.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
FV1888.See file dsdata.txt to determine how the superseded data were derived.
FV1888
FV1888  HISTORY     - Date     Condition        Recov. By
FV1888  HISTORY     - UNK      MONUMENTED
FV1888  HISTORY     - 1962     MONUMENTED       CGS
FV1888
FV1888                          STATION DESCRIPTION
FV1888
FV1888''DESCRIBED BY COAST AND GEODETIC SURVEY 1962 (CTH)
FV1888''AS DESCRIBED ON PAGE 731 IN THE REPORT OF 1904--ABOUT 650
FV1888''METERS WEST OF THE MOUTH OF THE ARROYO LA CRUZ, ON A SHARP,
FV1888''NARROW LITTLE POINT OF LAND, ABOUT 20 METERS FROM THE EDGE OF
FV1888''THE BLUFFS TOWARDS THE SEA, ON LAND CLAIMED BY DON JUAN CASTRO.
FV1888''THE UNDERGROUND MARK WAS A BURIED BOTTLE 3 FEET BELOW THE
FV1888''SURFACE, AND THE SURFACE MARK A REDWOOD STUB OVER THE CENTER,
FV1888''PROJECTING 1 1 FOOT OR MORE, WITH A COPPER TACK IN THE TOP.
FV1888''THREE WITNESS STUBS WERE DRIVEN EVEN WITH THE SURFACE OF THE
FV1888''GROUND, TO THE NORTH, SOUTH, AND EAST, EACH WITH A COPPER
FV1888''TACK IN THE TOP, 6 FEET FROM THE CENTER OF STATION.  THREE
FV1888''BOTTLES, WITH THE NECKS POINTING TO THE CENTER OF
FV1888''STATION, WERE BURIED 1 FOOT DEEP.
FV1888''
FV1888''RECOVERED THE CENTER BOTTLE, ITS OPENING 2.4 FEET BELOW GROUND
FV1888''SURFACE, AND TO THE EAST 1.7 FEET FROM THE CENTER THE OPENING
FV1888''OF A BOTTLE POINTING TOWARDS THE STATION, BURIED ABOUT 1 FOOT
FV1888''BELOW THE GROUND SURFACE.  TWO OTHER BOTTLES POINTING TOWARDS THE
FV1888''CENTER WERE NOT FOUND, NOR EXTENSIVELY SEARCHED FOR.  WOOD STUBS
FV1888''WERE TO THE EAST AND SOUTHWEST OF THE CENTER AT ABOUT 6 FEET.
FV1888''
FV1888''REPLACED THE CENTER BOTTLE WITH A TRIANGULAR SHAPED STONE,
FV1888''A 1-INCH DRILL HOLE IN ITS FLAT TOP, THE DRILL HOLE POUNDED
FV1888''FULL OF ALUMINUM FOIL, A COPPER TACK IN ITS CENTER, 3 FEET
FV1888''BELOW GROUND SURFACE.  THE STONE WAS COVERED WITH ABALONE
FV1888''SHELL AND DIRT FOR 6-INCHES, THENCE OVER THE CENTER A SECTION
FV1888''OF CONCRETE FILLED SOIL PIPE 30-INCHES LONG, WITH A STANDARD
FV1888''DISK IN THE TOP, STAMPED SIERRA NEVADA 1873, FLUSH WITH THE
FV1888''GROUND, SITUATED 10 FEET NORTHEAST FROM EDGE OF BLUFF, 40 FEET
FV1888''SOUTH FROM THE SEAWARD POINT, 24 FEET NORTH FROM EDGE OF
FV1888''BLUFF, 30 FEET SOUTHWEST FROM EDGE OF BLUFF, AND FROM THE
FV1888''STATION, THE EAST SHOULDER OF LA CRUZ ROCK IS IN RANGE WITH
FV1888''THE LARGE ROCK OFF PIEDRAS BLANCA POINT (IE, WITH THE WEST
FV1888''SHOULDER OF THE LATTER).
FV1888''
FV1888''FROM CROSSING BRIDGE OVER ARROYO DE LA CRUZ, CONTINUE NORTHWARD
FV1888''ON STATE HIGHWAY 1 FOR ABOUT 0.5 MILE FROM WHERE TO THE WEST
FV1888''ACROSS A CULTIVATED FIELD ARE SAND DUNES ALONG THE COAST,
FV1888''AND THE STATION IS ABOUT 1/2 MILE DISTANT ON THE POINT BEYOND
FV1888''THE DUNES.