TGCV Site Information Form Pacific GPS Facility 0. Form Prepared by (full name) : Eric C. Kendrick Date Prepared : 22-MAY-2001 Report Type : NEW Prepared Using : 1. Site Identification of the GPS Monument Site Name : Cape Verde Tide Gauge Four Character ID : TGCV Monument Inscription : none IERS DOMES Number : 39601S001 CDP Number : Date Installed : 29-APR-2000 00:00 UT Geologic Characteristic : Bedrock Type : Bedrock Condition : Fracture Spacing : Notes : Antenna is fixed to an aluminum post ~ 2.3m : high. Post base has a flange that is bolted : to a concrete dock. Additional Information : Geodetic reference point is top-center of : aluminum post. 2. Site Location Information City or Town : Palmeira State or Province : Sal Island Country : Republic of Cape Verde Tectonic Plate : Africa Approximate Position X coordinate (m) : 5624176. Y coordinate (m) : -2385324. Z coordinate (m) : 1826874. Latitude (deg) : 16.7548 N Longitude (deg) : 22.9828 W Elevation (m) : 35 Additional Information : Reference frame used is ITRF97. : Coordinate system used is WGS84. 3. GPS Receiver Information 3.1 Receiver Type : LEICA CRS1000 Serial Number : 30038 Firmware Version : 8.01 Date Installed : 29-APR-2000 00:00 UT Date Removed : (dd-MMM-yyyy hh:mm UT Additional Information : 3.x Receiver Type : Serial Number : Firmware Version : Date Installed : (dd-MMM-yyyy hh:mm UT) Date Removed : (dd-MMM-yyyy hh:mm UT) Additional Information : (multiple lines) 4. GPS Antenna Information 4.1 Antenna Type : LEIAT504 Serial Number : 379 Antenna Height (m) : 0.0000 Antenna Reference Point : BPA Degree Offset from North : 0 Antenna Radome Type : LEIS Date Installed : 29-APR-2000 00:00 UT Date Removed : (dd-MMM-yyyy hh:mm UT) Additional Information : 4.x Antenna Type : Serial Number : Antenna Height (m) : (m) Antenna Reference Point : (ARP/BCR/BPA) Degree Offset from North : Antenna Radome Type : Date Installed : (dd-MMM-yyyy hh:mm UT) Date Removed : (dd-MMM-yyyy hh:mm UT) Additional Information : (multiple lines) 5. Local Site Ties 5.1 Monument Name : Site Ref CDP Number : Site Ref Domes Number : dx (m) : dy (m) : dz (m) : Accuracy (mm) : Date Measured : Additional Information : 6. Frequency Standard 6.1 Standard Type : INTERNAL Frequency : Effective Dates : 29-APR-2000 00:00 UT Notes : (multiple lines) 7. Collocation Information 7.x Instrumentation Type : (DORIS/GLONASS/PRARE/SLR/VLBI) Status : (PERMANENT/MOBILE) Effective Dates : (dd-MMM-yyyy - dd-MMM-yyyy) Notes : (multiple lines) 8. Meteorological Instrumentation 8.1 Humidity Sensor Model : MET-3 Manufacturer : Paroscientific Data Frequency : 600 s Accuracy (% rel h) : 2 Effective Dates : 29-APR-2000 00:00 UT Notes : 8.2 Pressure Sensor Model : MET-3 Manufacturer : Paroscientific Data Frequency : 600 s Accuracy (mbar) : 0.1 Height Diff to GPS (m) : 0 Effective Dates : 29-APR-2000 00:00 UT Notes : 8.3 Temperature Sensor Model : MET-3 Manufacturer : Paroscientific Data Frequency : 600 s Accuracy (deg C) : 0.5 Effective Dates : 29-APR-2000 00:00 UT Notes : 8.4 Water Vapor Radiometer : Manufacturer : Distance to GPS (m) : (m) Elev Diff to GPS (m) : (m) Effective Dates : (dd-MMM-yyyy - dd-MMM-yyyy) Notes : (multiple lines) 8.5 Other Instrumentation : (multiple lines) 9. On-Site, Point of Contact Agency Information Agency : Pacific GPS Facility Mailing Address : POST Room 602 : 1680 East West Road : Honolulu, HI 96822 Primary Contact Contact Name : Dana Caccamise Telephone (primary) : (808) 956 2581 Telephone (secondary) : (808) 956 2360 Fax : (808) 956 3188 E-mail : gps@soest.hawaii.edu Secondary Contact Contact Name : James Foster Telephone (primary) : (808) 956 2360 Telephone (secondary) : Fax : (808) 956 3188 E-mail : gps@soest.hawaii.edu Additional Information : 10. Responsible Agency (if different from 9.) Agency : (multiple lines) Mailing Address : (multiple lines) Primary Contact Contact Name : Telephone (primary) : Telephone (secondary) : Fax : E-mail : Secondary Contact Contact Name : Telephone (primary) : Telephone (secondary) : Fax : E-mail : Additional Information : (multiple lines) 11. More Information URL for More Information : Hardcopy on File Site Map : () Site Diagram : () Horizon Mask : () Monument Description : () Site Pictures : () Additional Information : (multiple lines) Antenna Graphics with Dimensions Leica : LEIAT504 LEIS ----- / + \ <-- 0.1282 L2 | + | <-- 0.1093 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 TGP: Top of Ground Plane BGP: Bottom of Ground Plane TPA: Top of Preamplifier BPA: Bottom of Preamplifier