RESO00CAN Site Information Form (site log) International GNSS Service See Instructions at: https://files.igs.org/pub/station/general/sitelog_instr.txt 0. Form Prepared by (full name) : CACS Operations Date Prepared : 2023-08-08 Report Type : UPDATE If Update: Previous Site Log : reso_20100503.log Modified/Added Sections : 1, 3.6, 3.7, 4.1, 10.1, 11, 13 1. Site Identification of the GNSS Monument Site Name : Resolute Four Character ID : RESO Monument Inscription : M009002 IERS DOMES Number : 40149M001 CDP Number : none Monument Description : Steel pipe Height of the Monument : 2.5 m Monument Foundation : Bedrock Foundation Depth : 3.0 m Marker Description : Brass plate with centering bolt Date Installed : 2000-08-05T00:00Z Geologic Characteristic : Bedrock Bedrock Type : LIMESTONE Bedrock Condition : WEATHERED Fracture Spacing : unknown Fault zones nearby : Distance/activity : Additional Information : The GPS reference mark consists of a brass : plate with a forced centering stainless steel : bolt cemented on top of a 12.7cm diameter, 8m : long galvanized steel pipe, set in shale and : permafrost to a depth of 6m. A slurry was : poured into the pipe to ground level and : insulation added to a 0.3m from the top. : Cement was used to top off the remaining part : for setting the brass plate. A 0.8m high, 3m : diameter berme was built around the above- : ground section of the pipe. 2. Site Location Information City or Town : Resolute (Cornwallis Island) State or Province : Nunavut Country : Canada Tectonic Plate : NORTH AMERICAN Approximate Position (ITRF) X coordinate (m) : -144097.43 Y coordinate (m) : -1683123.97 Z coordinate (m) : 6129777.88 Latitude (N is +) : +744126.88 Longitude (E is +) : -0945335.88 Elevation (m,ellips.) : 34.9 Additional Information : GPS station at Geological Survey of Canada : Geomagnetic Observatory. 3. GNSS Receiver Information 3.1 Receiver Type : ASHTECH Z-XII3 Satellite System : GPS Serial Number : 03843 Firmware Version : CD00-1D02 Elevation Cutoff Setting : 0 deg Date Installed : 2001-09-12T00:00Z Date Removed : 2003-05-26T19:00Z Temperature Stabiliz. : none Additional Information : 3.2 Receiver Type : ASHTECH UZ-12 Satellite System : GPS Serial Number : ZR520020405 Firmware Version : CJ50 Elevation Cutoff Setting : 0 deg Date Installed : 2003-05-26T19:15Z Date Removed : 2003-06-09T19:15Z Temperature Stabiliz. : none Additional Information : 3.3 Receiver Type : ASHTECH UZ-12 Satellite System : GPS Serial Number : ZR520020402 Firmware Version : CJ50 Elevation Cutoff Setting : 0 deg Date Installed : 2003-06-09T19:15Z Date Removed : 2004-02-20T00:00Z Temperature Stabiliz. : none Additional Information : 3.4 Receiver Type : ASHTECH UZ-12 Satellite System : GPS Serial Number : ZR520020405 Firmware Version : CJ50 Elevation Cutoff Setting : 0 deg Date Installed : 2004-02-20T00:00Z Date Removed : 2005-05-17T18:30Z Temperature Stabiliz. : none Additional Information : 3.5 Receiver Type : ASHTECH UZ-12 Satellite System : GPS Serial Number : ZR520020406 Firmware Version : CK00 Elevation Cutoff Setting : 0 deg Date Installed : 2005-05-17T18:32Z Date Removed : 2006-03-04T17:10Z Temperature Stabiliz. : none Additional Information : 3.6 Receiver Type : ASHTECH UZ-12 Satellite System : GPS Serial Number : ZR520020402 Firmware Version : CK00 Elevation Cutoff Setting : 0 deg Date Installed : 2006-03-10T20:26Z Date Removed : 2018-11-23T21:40Z Temperature Stabiliz. : none Additional Information : 3.7 Receiver Type : SEPT POLARX5 Satellite System : GPS+GLO+GAL+BDS+QZSS+SBAS Serial Number : 3022768/4502059 Firmware Version : 5.1.2 Elevation Cutoff Setting : 0 deg Date Installed : 2018-11-23T21:50Z Date Removed : (CCYY-MM-DDThh:mmZ) Temperature Stabiliz. : none Additional Information : 3.x Receiver Type : (A20, from rcvr_ant.tab; see instructions) Satellite System : (GPS+GLO+GAL+BDS+QZSS+SBAS) Serial Number : (A20, but note the first A5 is used in SINEX) Firmware Version : (A11) Elevation Cutoff Setting : (deg) Date Installed : (CCYY-MM-DDThh:mmZ) Date Removed : (CCYY-MM-DDThh:mmZ) Temperature Stabiliz. : (none or tolerance in degrees C) Additional Information : (multiple lines) 4. GNSS Antenna Information 4.1 Antenna Type : ASH700936A_M NONE Serial Number : 468 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 deg Antenna Radome Type : NONE Radome Serial Number : Antenna Cable Type : Antenna Cable Length : Date Installed : 2001-09-12T00:00Z Date Removed : (CCYY-MM-DDThh:mmZ) Additional Information : 4.x Antenna Type : (A20, from rcvr_ant.tab; see instructions) Serial Number : (A*, but note the first A5 is used in SINEX) Antenna Reference Point : (BPA/BCR/XXX from "antenna.gra"; see instr.) Marker->ARP Up Ecc. (m) : (F8.4) Marker->ARP North Ecc(m) : (F8.4) Marker->ARP East Ecc(m) : (F8.4) Alignment from True N : (deg; + is clockwise/east) Antenna Radome Type : (A4 from rcvr_ant.tab; see instructions) Radome Serial Number : Antenna Cable Type : (vendor & type number) Antenna Cable Length : (m) Date Installed : (CCYY-MM-DDThh:mmZ) Date Removed : (CCYY-MM-DDThh:mmZ) Additional Information : (multiple lines) 5. Surveyed Local Ties 5.x Tied Marker Name : Tied Marker Usage : (SLR/VLBI/LOCAL CONTROL/FOOTPRINT/etc) Tied Marker CDP Number : (A4) Tied Marker DOMES Number : (A9) Differential Components from GNSS Marker to the tied monument (ITRS) dx (m) : (m) dy (m) : (m) dz (m) : (m) Accuracy (mm) : (mm) Survey method : (GPS CAMPAIGN/TRILATERATION/TRIANGULATION/etc) Date Measured : (CCYY-MM-DDThh:mmZ) Additional Information : (multiple lines) 6. Frequency Standard 6.1 Standard Type : INTERNAL Input Frequency : Effective Dates : 2001-09-12/CCYY-MM-DD Notes : 6.x Standard Type : (INTERNAL or EXTERNAL H-MASER/CESIUM/etc) Input Frequency : (if external) Effective Dates : (CCYY-MM-DD/CCYY-MM-DD) Notes : (multiple lines) 7. Collocation Information 7.x Instrumentation Type : (GPS/GLONASS/DORIS/PRARE/SLR/VLBI/TIME/etc) Status : (PERMANENT/MOBILE) Effective Dates : (CCYY-MM-DD/CCYY-MM-DD) Notes : (multiple lines) 8. Meteorological Instrumentation 8.1.x Humidity Sensor Model : Manufacturer : Serial Number : Data Sampling Interval : (sec) Accuracy (% rel h) : (% rel h) Aspiration : (UNASPIRATED/NATURAL/FAN/etc) Height Diff to Ant : (m) Calibration date : (CCYY-MM-DD) Effective Dates : (CCYY-MM-DD/CCYY-MM-DD) Notes : (multiple lines) 8.2.x Pressure Sensor Model : Manufacturer : Serial Number : Data Sampling Interval : (sec) Accuracy : (hPa) Height Diff to Ant : (m) Calibration date : (CCYY-MM-DD) Effective Dates : (CCYY-MM-DD/CCYY-MM-DD) Notes : (multiple lines) 8.3.x Temp. Sensor Model : Manufacturer : Serial Number : Data Sampling Interval : (sec) Accuracy : (deg C) Aspiration : (UNASPIRATED/NATURAL/FAN/etc) Height Diff to Ant : (m) Calibration date : (CCYY-MM-DD) Effective Dates : (CCYY-MM-DD/CCYY-MM-DD) Notes : (multiple lines) 8.4.x Water Vapor Radiometer : Manufacturer : Serial Number : Distance to Antenna : (m) Height Diff to Ant : (m) Calibration date : (CCYY-MM-DD) Effective Dates : (CCYY-MM-DD/CCYY-MM-DD) Notes : (multiple lines) 8.5.x Other Instrumentation : (multiple lines) 9. Local Ongoing Conditions Possibly Affecting Computed Position 9.1.x Radio Interferences : (TV/CELL PHONE ANTENNA/RADAR/etc) Observed Degradations : (SN RATIO/DATA GAPS/etc) Effective Dates : (CCYY-MM-DD/CCYY-MM-DD) Additional Information : (multiple lines) 9.2.x Multipath Sources : (METAL ROOF/DOME/VLBI ANTENNA/etc) Effective Dates : (CCYY-MM-DD/CCYY-MM-DD) Additional Information : (multiple lines) 9.3.x Signal Obstructions : (TREES/BUILDINGS/etc) Effective Dates : (CCYY-MM-DD/CCYY-MM-DD) Additional Information : (multiple lines) 10. Local Episodic Effects Possibly Affecting Data Quality 10.1 Date : 2007-12-06/2007-12-06 Event : Removed snow from antenna choke rings : and hoar frost from middle dome at : 20:10Z-20:13Z. 10.x Date : (CCYY-MM-DD/CCYY-MM-DD) Event : (TREE CLEARING/CONSTRUCTION/etc) 11. On-Site, Point of Contact Agency Information Agency : NRCan/Canadian Geodetic Survey Preferred Abbreviation : NRCan/CGS Mailing Address : 588 Booth Street, Ottawa, Ontario : Canada, K1A 0Y7 Primary Contact Contact Name : CACS Operations Telephone (primary) : +1-613-860-1962 Telephone (secondary) : Fax : E-mail : geodetic.informationservices@nrcan.gc.ca Secondary Contact Contact Name : Telephone (primary) : Telephone (secondary) : Fax : E-mail : Additional Information : 12. Responsible Agency (if different from 11.) Agency : (multiple lines) Preferred Abbreviation : (A10) 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 : 13. More Information Primary Data Center : CDDIS Secondary Data Center : NRCan/CGS URL for More Information : https://webapp.csrs.nrcan.gc.ca/geod/data-donnees/cacs-scca.php Hardcopy on File Site Map : Y Site Diagram : Y Horizon Mask : Y Monument Description : Y Site Pictures : Y Additional Information : Antenna Graphics with Dimensions Ashtech: ASH700936A_M ----- / + \ <-- 0.228 L2 | + | <-- 0.210 L1 +--------------------------------------------------+ <-- 0.202 TCR | | | | | | | | +-+--------------------------------------------------+-+ <-- 0.138 +-------------------+-------------+--------------------+ <-- 0.135 BCR <-- | 0.381 | --> | +-+ | +=====| |=====+ <-- 0.100 ARP | | | | | | Mount => | | | | | | | +-+ | +----------------+=====| |=====+-----------------+ <-- 0.000 MRP | | | | | DIAMETER STEEL PIPE | | | | | ARP: Antenna Reference Point MRP: Monument Reference Point L1 : L1 Phase Center L2 : L2 Phase Center TCR: Top of Chokering BCR: Bottom of Chokering