TKTO Site Information Form (site log) International GNSS Service See Instructions at: ftp://igs.org/pub/station/general/sitelog_instr.txt 0. Form Prepared by (full name) : Michael Craymer Date Prepared : 2020-04-26 Report Type : UPDATE If Update: Previous Site Log : tkto_20160824.log Modified/Added Sections : 3.1, 3.2, 13 1. Site Identification of the GNSS Monument Site Name : Tukto Lodge Four Character ID : TKTO Monument Inscription : M149000 IERS DOMES Number : 49110M001 CDP Number : (A4) Monument Description : Aluminium pillar Height of the Monument : 2.0 m Monument Foundation : 3/4 inch steel rods epoxied into bedrock Foundation Depth : 1.5 m Marker Description : Top of aluminium pillar Date Installed : 2014-07-13 Geologic Characteristic : Bedrock Bedrock Type : Igneous Bedrock Condition : Weathered Fracture Spacing : Unknown Fault zones nearby : No Distance/activity : (multiple lines) Additional Information : The GPS reference mark consists of a forced : centering stainless steel bolt in the top of a : 2 m high, 14 cm diameter aluminium pillar : anchored to exposed bedrock to a depth of 1.5 m : by four 3/4 inch steel rods. A 5 cm aluminium : spacer is used to align the antenna to north. 2. Site Location Information City or Town : Tukto Lodge Mosquito Lake State or Province : Northwest Territories Country : Canada Tectonic Plate : NOAM Approximate Position (ITRF) X coordinate (m) : -678674.00 Y coordinate (m) : -2875002.46 Z coordinate (m) : 5634170.82 Latitude (N is +) : 622923.07 Longitude (E is +) : -1031655.60 Elevation (m,ellips.) : 267.75 Additional Information : Located at Tukto Lodge at southeast end of : Mosquito Lake, Northwest Territories. The GPS : pillar is located 175 metres south of the main : lodge building, 75 metres west and north of lake : edge, and 25 metres south of the highest point : on the rock outcrop knoll. 3. GNSS Receiver Information 3.1 Receiver Type : TRIMBLE NETR9 Satellite System : GPS Serial Number : 5349K48435 Firmware Version : 4.81 Elevation Cutoff Setting : 0 deg Date Installed : 2014-07-13T04:06Z Date Removed : 2020-04-26T01:20Z Temperature Stabiliz. : (none or tolerance in degrees C) Additional Information : (multiple lines) 3.2 Receiver Type : TRIMBLE NETR9 Satellite System : GPS Serial Number : 5349K48435 Firmware Version : 5.22 Elevation Cutoff Setting : 0 deg Date Installed : 2020-04-26T01:20Z Date Removed : (CCYY-MM-DDThh:mmZ) Temperature Stabiliz. : (none or tolerance in degrees C) Additional Information : Updated firmware and enabled tracking L5 & : unhealthy SVs. 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 : TRM59900.00 NONE Serial Number : 5349361499 Antenna Reference Point : BPA Marker->ARP Up Ecc. (m) : 0.0500 Marker->ARP North Ecc(m) : (F8.4) Marker->ARP East Ecc(m) : (F8.4) Alignment from True N : 0 deg Antenna Radome Type : NONE Radome Serial Number : Antenna Cable Type : Trimble Part No. 58957-10 Antenna Cable Length : 10 m Date Installed : 2014-07-13T04:06Z Date Removed : 2016-08-23T20.00Z Additional Information : 2014-11-19: Antenna cable damaged by grizzly : bear. : 2015-07-15: Antenna cable repaired. : 2016-05-09: Antenna cable damaged and connector : ripped out of antenna base by grizzly bear. : 2016-08-23: Repaired antenna cable and replaced : antenna. 4.2 Antenna Type : TRM59900.00 NONE Serial Number : 5320361174 Antenna Reference Point : BPA Marker->ARP Up Ecc. (m) : 0.0500 Marker->ARP North Ecc(m) : (F8.4) Marker->ARP East Ecc(m) : (F8.4) Alignment from True N : 0 deg Antenna Radome Type : NONE Radome Serial Number : Antenna Cable Type : Trimble Part No. 58957-10 Antenna Cable Length : 10 m Date Installed : 2016-08-23T20.00Z Date Removed : (CCYY-MM-DDThh:mmZ) Additional Information : (multiple lines) 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 : (if external) Effective Dates : 2013-09-08T01:32Z Notes : (multiple lines) 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 7.1 Instrumentation Type : (GPS/GLONASS/DORIS/PRARE/SLR/VLBI/TIME/etc) Status : (PERMANENT/MOBILE) Effective Dates : (CCYY-MM-DD/CCYY-MM-DD) Notes : (multiple lines) 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 8.1.1 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) 8.1.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) 8.2.1 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) 8.2.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) 8.3.1 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) 8.3.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) 8.4.1 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) 8.4.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) 8.5.1 Other Instrumentation : (multiple lines) 8.5.x Other Instrumentation : (multiple lines) 9. Local Ongoing Conditions Possibly Affecting Computed Position 9.1.1 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) 9.1.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) 9.2.1 Multipath Sources : (METAL ROOF/DOME/VLBI ANTENNA/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) 9.3.1 Signal Obstructions : (TREES/BUILDINGS/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 : (CCYY-MM-DD/CCYY-MM-DD) Event : (TREE CLEARING/CONSTRUCTION/etc) 10.x Date : (CCYY-MM-DD/CCYY-MM-DD) Event : (TREE CLEARING/CONSTRUCTION/etc) 11. On-Site, Point of Contact Agency Information Agency : Natural Resources Canada Preferred Abbreviation : NRCan/CGS Mailing Address : 588 Booth Street : Ottawa, ON, K1A 0Y7, Canada Primary Contact Contact Name : Michael Craymer Telephone (primary) : 613-791-0157 Telephone (secondary) : Fax : 613-995-3215 E-mail : michael.craymer@canada.ca Secondary Contact Contact Name : Mike Piraszewski Telephone (primary) : 343-292-6759 Telephone (secondary) : Fax : 613-995-3215 E-mail : mike.piraszewski@canada.ca Additional Information : (multiple lines) 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 : (multiple lines) 13. More Information Primary Data Center : NRCan/CGS Secondary Data Center : URL for More Information : Hardcopy on File Site Map : (Y or URL) Site Diagram : (Y or URL) Horizon Mask : (Y or URL) Monument Description : (Y or URL) Site Pictures : (Y or URL) Additional Information : Data manually retrieved from site on irregular : schedule. Antenna Graphics with Dimensions TRM59900.00 ----- / \ | | +-------------------------------------------------+ <-- 0.1520 TCR | | | | | | | | +-+-------------------------------------------------+-+ <-- 0.0881 +-------------------+-------------+-------------------+ <-- 0.0850 BCR <-- | 0.3810 | --> =| +-+ | +======| |======+ <-- 0.0500 BPA=ARP | Aluminium | | Mount | | +-+ | +-+=====| |=====+-+ <-- 0.0000 MRP | | | Stainless Steel | | Pillar | ARP: Antenna Reference Point MRP: Monument Reference Point TCR: Top of Chokering BCR: Bottom of Chokering BPA: Bottom of Preamplifier