********************************** SITE INFORMATION FORM ********************************** 0. Form Prepared by (full name): Keith F. Stark Date : 95/03/27 Report type : UPDATE (NEW or UPDATE) 1. Site Identification of the GPS monument Site Name : Allen Osborne and Associates 4 char ID : AOA1 Monument Inscription : 4503 IERS DOMES Number : 40483S001 CDP Number : Date : 1994 Additional information : Roof mount 2. Site Location City : Westlake, California Country : USA Tectonic Plate : Pacific Additional information : Lat. : 34.1575 Long : 241.1697 Ht. : 249.1509 3. GPS Receiver A) Type : ROGUE SNR-8000 Serial Number : 265 Firmware Version : 2.8.32.1 93/09/02 19:55:33 Date : 94/09/07 B) Type : ROGUE SNR-8000 Serial Number : 265 Firmware Version : 3.0 1994 10/10 17:01:54 Date : 94/10/11 C) Type : ROGUE SNR-8000 Serial Number : 265 Firmware Version : 3.2 link 03/02/95 Date : 95/03/02 23:25 UTC D) Type : ROGUE SNR-8000 Serial Number : 265 Firmware Version : 3.2 link 03/02/95 Date : 95/03/17 00:00 UTC (use type names from attached list) 4. GPS Antenna Type : DORNE MARGOLIN T Serial Number : 464 Date : 94/09/07 (use type names from attached list) Vertical Antenna Height: 0.0 Antenna Reference Point: ARP Date : 94/09/07 Note : High gain/low noise amplifier with RFI filters 5. Local Site Ties Monument CDP DOMES Components Accuracy Date Name Number Number dX dY dZ mm yy-mm-dd None 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 : 94/09/07 (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 : AOA Contact : Tom Mayhew Address : 756 Lakefield road, Westlake village, Ca. Telephone : 805-495-8420 E-mail : Fax : 805-373-6067 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 : Site Diagram : Horizon Mask : Monument description : Site pictures :