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     SITE INFORMATION FORM
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0. Form

        Prepared by (full name): Keith F. Stark
        Date                   : 20-Nov-1995
        Report type            : Update
          (NEW or UPDATE)

1. Site Identification of the GPS monument

        Site Name              : Goldstone Deep Space Tracking Station
        4 char ID              : GOLD
        Monument Inscription   : NONE
        IERS DOMES Number      : 40405S028
        CDP Number             :
        Date                   :
        Additional information : No Monument

        IERS DOMES Number      : 40405S031
        Date                   : 28-JUN-92
        Additional information : Landers Earthquake

2. Site Location

        City                   : Goldstone, California
        Country                : USA
        Tectonic Plate         : North  American
        Additional information : Site is located on JPL's  Goldstone Tracking
                                 station which is on Fort Irwin, 60 miles north
                                 of Barstow, Ca.
        Note                   : GPS Antenna is mounted on top of a 25 meter,
                                 unguided  Microwave tower.  This tower is
                                 within 100 meters of the MARS 70 meter
                                 diameter Deep Space Antenna.

3. GPS Receiver

  A)    Type                   : ROGUE SNR-8
        Serial Number          :
        Firmware Version       : 4.1
        Date                   : 15-Dec-1989

  B)    Type                   : ROGUE SNR-8
        Serial Number          :
        Firmware Version       : 6.9
        Date                   : 15-Apr-1992

  C)    Type                   : ROGUE SNR-8
        Serial Number          :
        Firmware Version       : 7.1
        Date                   : 15-Jun-1992

  D)    Type                   : ROGUE SNR-8
        Serial Number          :
        Firmware Version       : 7.6
        Date                   : 03-Feb-1994

4. GPS Antenna

        Type                   : DORNE MARGOLIN R
        Serial Number          : 95
        Vertical Antenna Height: 0.0
        Antenna Reference Point: TCR
        Date                   : 15-Dec-1989
        Note                   : GPS Antenna is mounted on top of a 25 meter ,
                                 unguided  Microwave tower. This tower is
                                 within 100 meters of the MARS 70 meter
                                 diameter Deep Space Antenna.

        Type                   : DORNE MARGOLIN T
        Serial Number          : 401-B
        Vertical Antenna Height: 2.54 cm
        Antenna Reference Point: ARP
        Date                   : 31-Oct-1995
        Note                   : GPS Antenna is mounted on top of a 25 meter ,
                                 unguided  Microwave tower. This tower is
                                 within 100 meters of the MARS 70 meter
                                 diameter Deep Space Antenna.
                                 Low noise, wide band LNA

5. Local Site Ties

Monument             CDP    DOMES              Components        Accuracy  Date
Inscription          Number Number       dX        dY        dZ     mm yy-mm-dd

                                         ??        ??        ??

Differential coordinates from the GPS monument to the reference and
other monuments. The components are parallel to the XYZ-axes of the
global geocentric reference system ITRF (WGS-84).

"Accuracy" is estimated accuracy of local survey (millimeters).

6. Frequency standard

        H-maser   / x /   Cesium /   /    Quartz /   /     Internal /   /

        Other (specify):

        Date:

        (Mark with 'X')

7. Collocation

        SLR / x / VLBI / x /  DORIS / x /  PRARE /   /

        Other GEOPHYSICAL Instrumentation (specify):

        Other (specify):

        (Mark with 'P' for permanent, 'M' for mobile  collocation)

8. On-site, Point of Contact Agency Information

        Agency                 : JPL
        Contact                : Keith F. Stark
        Address                : 4800 Oak Grove Drive
                                 Pasadena Ca. 91109
        Telephone              : 818-354-5922
        E-mail                 : stark@logos.jpl.nasa.gov
        Fax                    : 818-393-4965

9. Responsible Operations Agency
   (if different from item 8)

        Agency                 : JPL
        Contact                : Keith F. Stark
        Address                : 4800 Oak Grove Drive
                                 Pasadena Ca. 91109
        Telephone              : 818-354-5922
        E-mail                 : stark@logos.jpl.nasa.gov
        Fax                    : 818-393-4965

10. Please insert here the character graphics corresponding to the
antenna type. Check, complete or change if necessary the antenna
dimensions.


             TurboRogue: DORNE MARGOLIN T

                         -----
                     /     +     \                        <--  0.128  L2
                    |      +      |                       <--  0.110  L1
  +--------------------------------------------------+    <--  0.102  TCR
  |                                                  |
  |                                                  |
  |                                                  |
  |                                                  |
+-+--------------------------------------------------+-+  <--  0.038
+-------------------+-------------+--------------------+  <--  0.035  BCR
                    |             |
                   =|             |
                    +------x------+                       <--  0.000  ARP

<--                      0.381                       -->


   ARP: Antenna Reference Point
   L1 : L1 Phase Center                   L2 : L2 Phase Center
   TCR: Top of Chokering                  BCR: Bottom of Chokering

11. Hard copy information

    The next items should be compiled and sent to the Central Bureau
    (see original IGS Station Information Report,or contact the CB for
    forms).

    Please mark 'X' if on file or date expected to be available.

        Site Map               : 12/94
        Site Diagram           : 12/94
        Horizon Mask           : 12/94
        Monument description   : 12/94
        Site pictures          : 12/94