BAKE Site Information Form (site log) International GPS Service See Instructions at: ftp://igscb.jpl.nasa.gov/pub/station/general/sitelog_instr.txt 0. Form Prepared by (full name) : Peter Taylor& Stephen Delahunt Date Prepared : 2004-03-01 Report Type : UPDATE If Update: Previous Site Log : bake_20030305.log Modified/Added Sections : 12 1. Site Identification of the GNSS Monument Site Name : BAKE CACS-ACP Four Character ID : BAKE Monument Inscription : M009005 IERS DOMES Number : 40152M001 CDP Number : Monument Description : stainless steel pillar Height of the Monument : 1.50 Monument Foundation : bedrock Foundation Depth : Marker Description : stainless steel plate and stainless steel bolt Date Installed : 2001-11-01 Geologic Characteristic : Bedrock Type : Bedrock Condition : Fracture Spacing : Fault zones nearby : Distance/activity : Additional Information : The GPS reference mark consists of a stainless : steel plate with a forced centering stainless : steel bolt welded to the top of a 1.5 metre : high, 14 cm diameter stainless steel pillar : anchored to bedrock. 2. Site Location Information City or Town : BAKER LAKE State or Province : Nunavut Country : CANADA Tectonic Plate : North American Approximate Position (ITRF) X coordinate (m) : -289833.93 Y coordinate (m) : -2756501.06 Z coordinate (m) : 5725162.22 Latitude (N is +) : +641904.15 Longitude (E is +) : -0960008.44 Elevation (m,ellips.) : 4.41 Additional Information : The GPS station is located at the Enviroment : Canada Weather Station in Baker Lake , Nunavut. 3. GNSS Receiver Information 3.1 Receiver Type : AOA BENCHMARK ACT Satellite System : GPS Serial Number : 1120 Firmware Version : 3.3.32.2N Elevation Cutoff Setting : 10 Date Installed : 2001-11-30T00:00Z Date Removed : CCYY-MM-DDThh:mmZ Temperature Stabiliz. : NONE Additional Information : 4. GPS Antenna Information 4.1 Antenna Type : AOAD/M_T Serial Number : 304 Antenna Reference Point : BPA Marker->ARP Up Ecc. (m) : 0.1000 Marker->ARP North Ecc(m) : 0.0000 Marker->ARP East Ecc(m) : 0.0000 Alignment from True N : 0.0000 Antenna Radome Type : NONE Radome Serial Number : Antenna Cable Type : LDF4-50A / HELIAX Antenna Cable Length : 135.00 m. Date Installed : 2001-11-30T00:00Z Date Removed : CCYY-MM-DDThh:mmZ Additional Information : 5. Surveyed Local Ties : NONE 6. Frequency Standard 6.1 Standard Type : INTERNAL Input Frequency : 5 MHZ Effective Dates : 2001-11-30 Notes : 7. Collocation Information : NONE 8. Meteorological Instrumentation 8.1.1 Humidity Sensor Model : HMP-35A Manufacturer : VAISALA Serial Number : XXX Data Sampling Interval : 900.00 SEC. Accuracy (% rel h) : 2.00 Aspiration : NONE Height Diff to Ant : 0.00 m. Calibration date : Effective Dates : 2001-11-01 Notes : 8.2.1 Pressure Sensor Model : PTB-100A Manufacturer : VAISALA Serial Number : XXX Data Sampling Interval : 900.00 SEC. Accuracy : 0.10 Mbar. Aspiration : NONE Height Diff to Ant : 0.00 m. Calibration date : Effective Dates : 2001-11-01 Notes : The readings are modeled as a function of the : pressure transducer output and the : temperature. 8.3.1 Temp. Sensor Model : YSI 44212 Manufacturer : YSI Serial Number : XXX Data Sampling Interval : 900.00 SEC. Accuracy : 0.20 deg. C. Aspiration : NONE Height Diff to Ant : 0.00 m. Calibration date : Effective Dates : 2001-11-01 Notes : 9. Local Ongoing Conditions Possibly Affecting Computed Position: NONE 10. Local Episodic Effects Possibly Affecting Data Quality: NONE 11. On-Site, Point of Contact Agency Information Agency : NRCan/GEODETIC SURVEY OF CANADA Preferred Abbreviation : NRCan/GSD Mailing Address : 615 Booth St., Ottawa, Ontario : CANADA, K1A 0E9 Primary Contact Contact Name : Mark Caissy Telephone (primary) : 613-995-4024 Telephone (secondary) : Fax : 613-995-3215 E-mail : mark.caissy@nrcan.gc.ca Secondary Contact Contact Name : Peter Taylor Telephone (primary) : 613-992-2106 Telephone (secondary) : Fax : 613-995-3215 E-mail : peter.taylor@nrcan.gc.ca Additional Information : 12. Responsible Agency (if different from 11.) Agency : Joint NRCan-Ottawa/GeoForchungsZentrum-Potsdam Preferred Abbreviation : NRCan/GFZ Mailing Address : 615 Booth St., Ottawa, Ontario : CANADA, K1A 0E9 Primary Contact Contact Name : Mark Caissy Telephone (primary) : 613-995-4024 Telephone (secondary) : Fax : 613-995-3215 E-mail : mark.caissy@nrcan.gc.ca Secondary Contact Contact Name : Dr. Roman Galas Telephone (primary) : (+49) -331-2881179 Telephone (secondary) : (+49) -331-4729142 Fax : (+49) -331-2881111 E-mail : galas@gfz-potsdam.de Additional Information : Natural Resources Canada (NRCan) and : GeoForschungsZentrum (GFZ) are jointly : responsible for this site. It is being used for : postglacial rebound investigation. 13. More Information Primary Data Center : CDDIS Secondary Data Center : NRCan URL for More Information : Hardcopy on File Site Map : Site Diagram : Horizon Mask : Monument Description : Site Pictures : Additional Information : Antenna Graphics with Dimensions TurboRogue: AOAD/M_T ----- / + \ <-- 0.128 L2 | + | <-- 0.110 L1 +--------------------------------------------------+ <-- 0.102 TCR | | | | | | | | +-+--------------------------------------------------+-+ <-- 0.038 +-------------------+-------------+--------------------+ <-- 0.035 BCR | | | | +------x------+ <-- 0.000 BPA <-- 0.381 --> BPA: Bottom of Preamplifier L1 : L1 Phase Center L2 : L2 Phase Center TCR: Top of Chokering BCR: Bottom of Chokering