HS5358 ***********************************************************************
HS5358  DESIGNATION -  M 357
HS5358  PID         -  HS5358
HS5358  STATE/COUNTY-  CA/SANTA CLARA
HS5358  USGS QUAD   -  MORGAN HILL (1980)
HS5358
HS5358                         *CURRENT SURVEY CONTROL
HS5358  ___________________________________________________________________
HS5358* NAD 83(1992)-  37 08 46.20542(N)    121 39 00.69217(W)     ADJUSTED
HS5358* NAVD 88     -       113.06   (+/-2cm)     370.9    (feet)  VERTCON
HS5358  ___________________________________________________________________
HS5358  EPOCH DATE  -        1991.35
HS5358  X           -  -2,671,031.187 (meters)                     COMP
HS5358  Y           -  -4,333,189.102 (meters)                     COMP
HS5358  Z           -   3,830,384.564 (meters)                     COMP
HS5358  LAPLACE CORR-           1.57  (seconds)                    DEFLEC99
HS5358  ELLIP HEIGHT-          80.69  (meters)                     GPS OBS
HS5358  GEOID HEIGHT-         -32.32  (meters)                     GEOID99
HS5358
HS5358  HORZ ORDER  -  SECOND
HS5358  VERT ORDER  -  THIRD ? (See Below)
HS5358  ELLP ORDER  -  FOURTH    CLASS I
HS5358
HS5358.The horizontal coordinates were established by GPS observations
HS5358.and adjusted by the National Geodetic Survey in March 1994.
HS5358.The horizontal coordinates are valid at the epoch date displayed above.
HS5358.The epoch date for horizontal control is a decimal equivalence
HS5358.of Year/Month/Day.
HS5358
HS5358.The NAVD 88 height was computed by applying the VERTCON shift value to
HS5358.the NGVD 29 height (displayed under SUPERSEDED SURVEY CONTROL.)
HS5358.The vertical order pertains to the superseded datum.
HS5358
HS5358.The X, Y, and Z were computed from the position and the ellipsoidal ht.
HS5358
HS5358.The Laplace correction was computed from DEFLEC99 derived deflections.
HS5358
HS5358.The ellipsoidal height was determined by GPS observations
HS5358.and is referenced to NAD 83.
HS5358
HS5358.The geoid height was determined by GEOID99.
HS5358
HS5358;                    North         East     Units   Scale      Converg.
HS5358;SPC CA 3     - 1,877,754.20  6,226,430.87   sFT  0.99998452 -0 42 15.1
HS5358;SPC CA 3     -   572,340.626 1,897,819.926   MT  0.99998452 -0 42 15.1
HS5358;UTM  10      - 4,111,940.222   619,873.329   MT  0.99977701 +0 48 54.6
HS5358
HS5358                          SUPERSEDED SURVEY CONTROL
HS5358
HS5358  NAD 83(1986)-  37 08 46.20488(N)    121 39 00.68566(W) AD(1984.00) 2
HS5358  NGVD 29     -       112.21   (m)          368.1    (f) LEVELING    3
HS5358
HS5358.Superseded values are not recommended for survey control.
HS5358.NGS no longer adjusts projects to the NAD 27 or NGVD 29 datums.
HS5358.See file dsdata.txt to determine how the superseded data were derived.
HS5358
HS5358_MARKER: S = SPIKE
HS5358_SETTING: 2 = DRIVEN INTO GROUND
HS5358_MAGNETIC: I = MARKER IS A STEEL ROD
HS5358_STABILITY: D = MARK OF QUESTIONABLE OR UNKNOWN STABILITY
HS5358_SATELLITE: THE SITE LOCATION WAS REPORTED AS SUITABLE FOR
HS5358+SATELLITE: SATELLITE OBSERVATIONS - 1988
HS5358
HS5358  HISTORY     - Date     Condition        Recov. By
HS5358  HISTORY     - 1988     MONUMENTED       CREDAN
HS5358
HS5358                          STATION DESCRIPTION
HS5358
HS5358''DESCRIBED BY CREEGAN AND D ANGELO 1988
HS5358''THE STATION IS LOCATED IN THE MORGAN HILL BUSINESS PARK OFF COCHRAN
HS5358''ROAD, IN THE CITY OF MORGAN HILL.
HS5358''TO REACH THE STATION FROM THE INTERSECTION OF COCHRAN ROAD AND
HS5358''MONTEREY HIGHWAY, GO EAST ON COCHRAN ROAD, APPROXIMATELY 0.8 KM
HS5358''(0.50 MI) TO SUTTER AVENUE.  GO SOUTH ON SUTTER AVENUE TO JARVIS
HS5358''AVENUE THEN EAST ON JARVIS AVENUE TO STATION.
HS5358''THE STATION IS 2.1 M (6.9 FT)  WEST OF THE EAST FACE OF CURB AND 152.4
HS5358''M (500.0 FT)  SOUTH OF THE BUILDING AT 685 JARVIS AVENUE.  THE MARK IS
HS5358''A RAILROAD SPIKE SET FLUSH WITH THE ROAD SURFACE.