**********************************
     SITE INFORMATION FORM
**********************************


0. Form

        Prepared by (full name): Steve Dinardo
        Date                   : 94/11/04
        Report type            : New
          (NEW or UPDATE)
 
1. Site Identification of the GPS monument

        Site Name              : Bogota, Columbia
        4 char ID              : Bogt
        Monument Inscription   : 4022-S
        IERS DOMES Number      : 41901M001
        CDP Number             : None
        Date                   : 94/11/04
        Additional information : GPS station is located at the Ingeominas
                                 complex- Bogota, Columbia

2. Site Location

        City                   : Bogota
        Country                : Columbia
        Tectonic Plate         : South American plate
        Additional information :

        Approximate Geodetic Coordinates of 4022-S
        Latitude               : 04.640082
        Longitude              : 285.919055
        Height                 : 2573.576

3. GPS Receiver

A)      Type                   : ROGUE SNR-8000
        Serial Number          : T- 251
        Firmware Version       : 2.8.32.1
        Date                   : 94/11/04 

4. GPS Antenna

        Type                   : DORNE MARGOLIN T
        Serial Number          : 296
        Date                   : 94/11/04
        
   (use type names from attached list)

        Vertical Antenna Height: 0.061 m
        Antenna Reference Point: ARP
        Date                   : 94/11/04

5. Local Site Ties
        
Monument               CDP     DOMES             Components      Accuracy  Date
Name                   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 /   /   Cesium /   /    Quartz /   /     Internal / X  /
        Other (specify)        :
        Date                   :

        (Mark with 'X')

7. Collocation

        SLR    /  /    VLBI  /  /     DORIS  /  /     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                : Steve DiNardo
        Address                : 4800 Oak Grove Drive, Pasadena, Ca.
                                
        Telephone              : 818-354-3429
        E-mail                 : SJD@logos.jpl.nasa.gov
        Fax                    : 818-393-4965

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

        Agency                 :
                                
        Contact                :
        Address                :
                                
        Telephone              :
        E-mail                 : 
        Fax                    :

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


   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