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        International GPS Service for Geodynamics (IGS)
                    SITE INFORMATION FORM
        **********************************************


0. Form

        Prepared by (full name): Martin Hendy
        Date                   : 12 July 1994
        Report type            : NEW
          (NEW or UPDATE)
 
1. Site Identification of the GPS monument

        Site Name              : MacQuarie Island
        4 char ID              : MAC1
        Monument Inscription   : 
        IERS DOMES Number      : 50135M001   (Altamimi, 16 Aug 94)
        CDP Number             : not available
        Date                   : 12 July 1994
        Additional information : GNA (GPS Network Australis) - 
                                 Permanent GPS Tracking Network

2. Site Location

        Site                   : MacQuarie Island, Sub-Antarctic
        Country                : Southern Ocean
        Tectonic Plate         : MacQuarie Ridge between Pacific & Australian plates
        Additional information : The site is located at the Australian
                                 antarctic research station on MacQuarie Island 
                                 in the Southern Ocean.
                                 
3. GPS Receiver

        Type                   : Rogue SNR-8100 (Turbo Rogue)
        Serial Number          : C 125
        Firmware Version       : 2.8.33.1
        Date                   : 11 July 1994

4. GPS Antenna

        Type                   : Dorne Margolin T
        Serial Number          : 308
        Date                   : 11 July 1994
        Vertical Antenna Height: 0.1025m
        Antenna Reference Point: base of antenna (see diagram below)
        Date                   : 11 July 1994

5. Local Site Ties
        
Monument             CDP      DOMES           Components          Accuracy Date
Name               Number   Number       dX       dY        dZ     mm  yy-mm-dd
..................  ....   .......... ......... ........ ......... ..  .. .. ..

                    
There is no other geodetic equipment at this site. 

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

6. Frequency standard

        H-maser /    /   Cesium /   /    Quartz /   /     Internal /  /
        Other (specify)        : external rubidium 
        Date                   : 

7. Collocation

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

        Other GEOPHYSICAL Instrumentation (specify)        : 

        Other (specify)        : 

8. On-site, Point of Contact Agency Information 

        Agency                 : Australian Surveying & Land Information Group (AUSLIG)
        Contact                : Martin Hendy
        Address                : AUSLIG
                                 P.O. Box 2
                                 Belconnen ACT 2616
                                 AUSTRALIA
                                 
        Telephone              : +61 6 201 4350
        E-mail                 : martinh@auslig.gov.au
        Fax                    : +61 6 201 4366

9. Responsible Operations Agency 

        Agency                 : Australian Surveying & Land Information Group (AUSLIG)
        Contact                : Martin Hendy
        Address                : AUSLIG
                                 P.O. Box 2
                                 Belconnen ACT 2616
                                 AUSTRALIA
                                 
        Telephone              : +61 6 201 4350
        E-mail                 : martinh@auslig.gov.au
        Fax                    : +61 6 201 4366

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               : X
        Site Diagram           : X
        Horizon Mask           : X
        Monument description   : X
        Site pictures          :