********************************** SITE INFORMATION FORM ********************************** 0. Form Prepared by : C.Garcia Date : 23/11/94 Report type : NEW (NEW or UPDATE) 1. Site Identification of the GPS monument Site Name : Villafranca 4 char ID : VILL Monument Inscription : None IERS DOMES Number : 13406M001 (Altamimi, 15 Dec 94) CDP Number : None Date : 12/11/94 Additional information : None 2. Site Location City : Villafranca (Madrid) Country : Spain Tectonic Plate : Eurasian Additional information : At the ESA Villafranca Ground Station. 3. GPS Receiver Type : ROGUE SNR-8100 Serial Number : 109 Firmware Version : 2.8 Date : 12/11/94 4. GPS Antenna Type : DORNE MARGOLIN T Serial Number : 200 Date : 12/11/94 Vertical Antenna Height: 0.0437 Antenna Reference Point: Bottom of antenna Date : 12/11/94 The antenna height is measured from the GPS monument to the antenna reference point (ARP) as it has been defined in the graphics (item 10). 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 / / Cesium / X / Quartz / / Internal / / Other (specify) : None Date : 12/11/94 (Mark with 'X') 7. Collocation SLR / / VLBI / / DORIS / / PRARE / / Other GEOPHYSICAL Instrumentation (specify) : None Other (specify) : None (Mark with 'P' for permanent, 'M' for mobile collocation) 8. On-site Agency Information Agency : ESA Villafranca Satellite Station Contact : At ESOC. See item 9. Address : ESA Villafranca Satellite Station Apartado P.O.Box 50727 Madrid 28080 Spain Telephone : 00-34-1-8131100 Fax : 00-34-1-8131139 9. Responsible Operations Agency (if different from item 8) Agency : ESA / ESOC Contact : J.Dow Address : Robert-Bosch-Strasse 5 D-64293 Darmstadt Germany Telephone : 49-6151-902272 E-mail : JDOW@ESOC.BITNET Fax : 49-6151-90495 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). Please mark 'X' if on file or date expected to be available. Site Map : X Site Diagram : X Horizon Mask : Monument description : X Site pictures : X