THU3 Site Information Form International GPS Service for Geodynamics 0. Form Prepared by (full name) : FINN BO MADSEN Date Prepared : 10-MAY-2002 Report Type : NEW Prepared Using : 1. Site Identification of the GPS Monument Site Name : THULE Four Character ID : THU3 Monument Inscription : IERS DOMES Number : 43001M002 CDP Number : (XXXX) Monument Description : Bolt in 1.5 meter concrete pillar Date Installed : 01-SEP-2001 Geologic Characteristic : BEDROCK Bedrock Type : METAMORPHIC Bedrock Condition : JOINTED Fracture Spacing : over 200 Notes : (multiple lines) Additional Information : MONUMENT+ANTENNA SHARED WITH IGLOS STATION THU2 2. Site Location Information City or Town : THULE AIRBASE State or Province : GREENLAND Country : DENMARK Tectonic Plate : NORTH AMERICAN Approximate Position X coordinate (m) : 538093.7(m) Y coordinate (m) : -1389088.0(m) Z coordinate (m) : 6180979.3(m) Latitude (deg) : 76.5370 N Longitude (deg) : 68.8250 W Elevation (m) : 36.1 (m) Additional Information : (multiple lines) Elevation (MSL) : 18.9 m 3. GPS Receiver Information 3.1 Receiver Type : ASHTECH UZ-12 Serial Number : ZR20011104 Firmware Version : CJ00 Date Installed : 01-SEP-2001 00:00 UT Date Removed : (dd-MMM-yyyy hh:mm UT) Additional Information : (multiple lines) 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 : ASH701073.1 SCIS Serial Number : CRG0111 Antenna Height (m) : 0.1002(m) Antenna Reference Point : ARP Degree Offset from North : 0 DEGREES Antenna Radome Type : SCIGN short antenna dome Date Installed : 17-NOV-2000 Date Removed : (dd-MMM-yyyy hh:mm UT) Additional Information : (multiple lines) 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 : THU1 Site Ref CDP Number : Site Ref Domes Number : 43001M001 Differential Components from GPS Mark to Site Reference (ITRS) dx (m) : +887.6907(m) dy (m) : +373.2400(m) dz (m) : +25.8404(m) Accuracy (mm) : (mm) Date Measured : ONE YEAR OF DAILY FILES Additional Information : (multiple lines) 5.1 Monument Name : THU2 Site Ref CDP Number : Site Ref Domes Number : 43001M002 Differential Components from GPS Mark to Site Reference (ITRS) dx (m) : 0.0000(m) dy (m) : 0.0000(m) dz (m) : 0.0000(m) Accuracy (mm) : (mm) Date Measured : Additional Information : (multiple lines) 6. Frequency Standard 6.1 Standard Type : (H-MASER/CESIUM/QUARTZ/INTERNAL/RUBIDIUM) Frequency : Effective Dates : (dd-MMM-yyyy - dd-MMM-yyyy) Notes : (multiple lines) 6.x Standard Type : (H-MASER/CESIUM/QUARTZ/INTERNAL/RUBIDIUM) Frequency : Effective Dates : (dd-MMM-yyyy - dd-MMM-yyyy) 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 : HMP45D Manufacturer : VAISALA Data Frequency : 300 SEC Accuracy (% rel h) : 2 % rel h Effective Dates : 01-SEP-2001 - Notes : Serial U5020003 8.2 Pressure Sensor Model : PTU200 Class A Manufacturer : VAISALA Data Frequency : 300 SEC Accuracy (mbar) : 0.15 mbar Height Diff to GPS (m) : 5.10 m Effective Dates : 01-SEP-2001 - Notes : Serial U5120003 8.3 Temperature Sensor Model : PTU200 Manufacturer : VAISALA Data Frequency : 300 SEC Accuracy (deg C) : 0.2 deg C Effective Dates : 01-SEP-2001 Notes : Serial U5120003 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 : National Survey & Cadastre Mailing Address : Rentemestervej 8 DK-2400 Copenhagen NV Denmark Primary Contact Contact Name : Finn Bo Madsen Telephone (primary) : +45 3587 5050 (switch) Telephone (secondary) : +45 3785 5182 (direct) Fax : +45 3587 5052 E-mail : bm@kms.dk Secondary Contact Contact Name : Ole Bjerregaard Hansen Telephone (primary) : +45 3587 5050 (switch) Telephone (secondary) : +45 3587 5323 (direct) Fax : +45 3587 5052 E-mail : olh@kms.dk Additional Information : (multiple lines) 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 : http://research.kms.dk/~geod/REFSTA/ref.html Hardcopy on File Site Map : (Y) Site Diagram : (Y) Horizon Mask : (Y) Monument Description : (Y) Site Pictures : (Y) Additional Information : (multiple lines) Antenna Graphics with Dimensions ASH701073.1 ASH701073.3 +-------+ / + \ <-- 0.1280 L2 | + | <-- 0.1100 L1 +-----------------+-------------+------------------+ <-- 0.1020 TCR | | | | | | | | +-+--------------------------------------------------+-+ <-- 0.0380 +-------------------+-------------+--------------------+ <-- 0.0350 BCR | | | | +------x------+ <-- 0.0000 BPA=ARP <-- ? -->