CHUR 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) : Curtis Bernard Date Prepared : 2020-11-30 Report Type : UPDATE If Update: Previous Site Log : chur_20190320.log Modified/Added Sections : 6.20, 6.21 1. Site Identification of the GNSS Monument Site Name : CHUR CACS-GSD Four Character ID : CHUR Monument Inscription : 924001 IERS DOMES Number : 40128M002 CDP Number : Monument Description : Concrete pier Height of the Monument : 1.50 (m) Monument Foundation : Exposed bedrock Foundation Depth : 3.00 (m) Marker Description : Brass Plate Date Installed : 1993-04-24T00:00Z Geologic Characteristic : BEDROCK Bedrock Type : Bedrock Condition : FRESH Fracture Spacing : over 200 cm Fault zones nearby : Distance/activity : Additional Information : The GNSS reference mark consists of a brass : plate with a forced centered stainless steel : bolt embedded on top of a 1.5 m high concrete : pier, 0.40 m in diameter. The concrete pier is : anchored to exposed bedrock. 2. Site Location Information City or Town : CHURCHILL State or Province : MB Country : CANADA Tectonic Plate : North American Approximate Position (ITRF) X coordinate (m) : -236438.70 Y coordinate (m) : -3307616.70 Z coordinate (m) : 5430049.10 Latitude (N is +) : +584532.76 Longitude (E is +) : -0940519.32 Elevation (m,ellips.) : -18.90 Additional Information : CHUR is a continuously tracking GNSS station : and is part of the Canadian Active Control : System (CACS). The station is co-located with : the CHU2 GNSS station in Churchill, Manitoba. 3. GNSS Receiver Information 3.1 Receiver Type : ROGUE SNR-8C Satellite System : GPS Serial Number : CR311 Firmware Version : MEENIX 7.3 Elevation Cutoff Setting : 10 Date Installed : 1993-04-24T00:00Z Date Removed : 1993-07-21T00:00Z Temperature Stabiliz. : Additional Information : 3.2 Receiver Type : ROGUE SNR-8000 Satellite System : GPS Serial Number : T305 Firmware Version : TURBO 2.8.32.1 Elevation Cutoff Setting : 10 Date Installed : 1994-04-13T20:00Z Date Removed : 1995-10-05T18:30Z Temperature Stabiliz. : Additional Information : 3.3 Receiver Type : ROGUE SNR-8000 Satellite System : GPS Serial Number : T305 Firmware Version : TURBO 3.2.32.1 Elevation Cutoff Setting : 10 Date Installed : 1995-10-05T18:30Z Date Removed : 1996-09-13T00:00Z Temperature Stabiliz. : Additional Information : 3.4 Receiver Type : ROGUE SNR-8000 Satellite System : GPS Serial Number : T230 Firmware Version : TURBO 3.2.32.1 Elevation Cutoff Setting : 10 Date Installed : 1996-09-18T20:00Z Date Removed : 1996-12-14T00:00Z Temperature Stabiliz. : Additional Information : 3.5 Receiver Type : ROGUE SNR-8000 Satellite System : GPS Serial Number : T230 Firmware Version : TURBO 3.2.32.5X Elevation Cutoff Setting : 10 Date Installed : 1996-12-14T00:00Z Date Removed : 1997-12-18T15:30Z Temperature Stabiliz. : Additional Information : 3.6 Receiver Type : ROGUE SNR-12 RM Satellite System : GPS Serial Number : T235 Firmware Version : TURBO 3.2.32.5X Elevation Cutoff Setting : 10 Date Installed : 1997-12-18T15:45Z Date Removed : 1998-03-10T16:25Z Temperature Stabiliz. : Additional Information : 3.7 Receiver Type : ROGUE SNR-12 RM Satellite System : GPS Serial Number : T236 Firmware Version : TURBO 3.2.32.5X Elevation Cutoff Setting : 10 Date Installed : 1998-03-10T16:25Z Date Removed : 1999-02-22T16:15Z Temperature Stabiliz. : Additional Information : 3.8 Receiver Type : ROGUE SNR-8000 Satellite System : GPS Serial Number : T158 Firmware Version : TURBO 3.2.32.5X Elevation Cutoff Setting : 10 Date Installed : 1999-02-22T16:45Z Date Removed : 1999-08-09T23:59Z Temperature Stabiliz. : Additional Information : 3.9 Receiver Type : AOA SNR-12 ACT Satellite System : GPS Serial Number : 236-U Firmware Version : 3.3.32.2N Elevation Cutoff Setting : 10 Date Installed : 1999-08-10T00:00Z Date Removed : 2008-03-10T19:01Z Temperature Stabiliz. : Additional Information : 3.10 Receiver Type : AOA SNR-8100 ACT Satellite System : GPS Serial Number : 123-U Firmware Version : 3.3.32.2N Elevation Cutoff Setting : 10 Date Installed : 2008-03-10T19:47Z Date Removed : 2009-03-31T23:59Z Temperature Stabiliz. : Additional Information : 3.11 Receiver Type : AOA SNR-8000 ACT Satellite System : GPS Serial Number : T302U Firmware Version : 3.3.32.2N Elevation Cutoff Setting : 10 Date Installed : 2009-04-01T00:00Z Date Removed : 2010-09-01T14:38Z Temperature Stabiliz. : Additional Information : 3.12 Receiver Type : TPS NETG3 Satellite System : GPS+GLO Serial Number : 401-01546 Firmware Version : 3.4 Elevation Cutoff Setting : 5 Date Installed : 2010-09-02T00:00Z Date Removed : 2011-06-08T13:19Z Temperature Stabiliz. : Additional Information : 3.13 Receiver Type : TPS NETG3 Satellite System : GPS+GLO Serial Number : 401-01546 Firmware Version : 3.4 Dec 12, 2009 p2 Elevation Cutoff Setting : 5 Date Installed : 2011-06-08T13:20Z Date Removed : 2011-08-26T14:40Z Temperature Stabiliz. : Additional Information : 3.14 Receiver Type : TPS NET-G3A Satellite System : GPS+GLO Serial Number : 618-00844 Firmware Version : 3.5 Mar,16,2011 p1 Elevation Cutoff Setting : 5 Date Installed : 2011-08-26T15:00Z Date Removed : 2019-03-19T16:05Z Temperature Stabiliz. : Additional Information : 3.15 Receiver Type : TPS NET-G3A Satellite System : GPS+GLO Serial Number : 618-00844 Firmware Version : 4.7 Nov,23,2017 p6 Elevation Cutoff Setting : 5 Date Installed : 2019-03-19T16:50Z Date Removed : (CCYY-MM-DDThh:mmZ) Temperature Stabiliz. : 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 : Date Installed : (CCYY-MM-DDThh:mmZ) Date Removed : (CCYY-MM-DDThh:mmZ) Temperature Stabiliz. : (none or tolerance in degrees C) Additional Information : 4. GNSS Antenna Information 4.1 Antenna Type : AOAD/M_B NONE Serial Number : 113 Antenna Reference Point : BCR Marker->ARP Up Ecc. (m) : 000.1120 Marker->ARP North Ecc(m) : 000.0000 Marker->ARP East Ecc(m) : 000.0000 Alignment from True N : 0.0 Antenna Radome Type : NONE Radome Serial Number : Antenna Cable Type : Antenna Cable Length : 0.00 (m) Date Installed : 1993-04-24T00:00Z Date Removed : 1993-07-21T00:00Z Additional Information : 4.2 Antenna Type : AOAD/M_T NONE Serial Number : 387 Antenna Reference Point : BPA Marker->ARP Up Ecc. (m) : 000.0000 Marker->ARP North Ecc(m) : 000.0000 Marker->ARP East Ecc(m) : 000.0000 Alignment from True N : 0.0 Antenna Radome Type : NONE Radome Serial Number : Antenna Cable Type : Antenna Cable Length : 0.00 (m) Date Installed : 1994-04-13T20:00Z Date Removed : 2000-07-19T18:12Z Additional Information : 4.3 Antenna Type : AOAD/M_T NONE Serial Number : 303 Antenna Reference Point : BPA Marker->ARP Up Ecc. (m) : 000.1000 Marker->ARP North Ecc(m) : 000.0000 Marker->ARP East Ecc(m) : 000.0000 Alignment from True N : 0.0 Antenna Radome Type : NONE Radome Serial Number : Antenna Cable Type : LDF4-50A Antenna Cable Length : 0.00 (m) Date Installed : 2000-07-19T18:38Z Date Removed : 2004-09-25T20:09Z Additional Information : 4.4 Antenna Type : AOAD/M_T NONE Serial Number : 523 Antenna Reference Point : BPA Marker->ARP Up Ecc. (m) : 000.1000 Marker->ARP North Ecc(m) : 000.0000 Marker->ARP East Ecc(m) : 000.0000 Alignment from True N : 0.0 Antenna Radome Type : NONE Radome Serial Number : Antenna Cable Type : LDF4-50A Antenna Cable Length : 60.00 (m) Date Installed : 2004-09-25T20:26Z Date Removed : 2004-09-26T20:20Z Additional Information : 4.5 Antenna Type : AOAD/M_T NONE Serial Number : 526 Antenna Reference Point : BPA Marker->ARP Up Ecc. (m) : 000.1000 Marker->ARP North Ecc(m) : 000.0000 Marker->ARP East Ecc(m) : 000.0000 Alignment from True N : 0.0 Antenna Radome Type : NONE Radome Serial Number : Antenna Cable Type : LDF4-50A Antenna Cable Length : 60.00 (m) Date Installed : 2004-09-26T20:35Z Date Removed : 2005-01-11T00:00Z Additional Information : 4.6 Antenna Type : AOAD/M_T NONE Serial Number : 524 Antenna Reference Point : BPA Marker->ARP Up Ecc. (m) : 000.1000 Marker->ARP North Ecc(m) : 000.0000 Marker->ARP East Ecc(m) : 000.0000 Alignment from True N : 0.0 Antenna Radome Type : NONE Radome Serial Number : Antenna Cable Type : LDF4-50A Antenna Cable Length : 60.00 (m) Date Installed : 2005-02-03T00:00Z Date Removed : 2008-03-28T14:45Z Additional Information : 4.7 Antenna Type : ASH701945E_M NONE Serial Number : CR620045037 Antenna Reference Point : BPA Marker->ARP Up Ecc. (m) : 000.1000 Marker->ARP North Ecc(m) : 000.0000 Marker->ARP East Ecc(m) : 000.0000 Alignment from True N : 0.0 Antenna Radome Type : NONE Radome Serial Number : Antenna Cable Type : LDF4-50A Antenna Cable Length : 60.00 (m) Date Installed : 2008-03-28T14:47Z Date Removed : 2009-03-31T23:59Z Additional Information : 4.8 Antenna Type : AOAD/M_T NONE Serial Number : 273-U Antenna Reference Point : BPA Marker->ARP Up Ecc. (m) : 000.1000 Marker->ARP North Ecc(m) : 000.0000 Marker->ARP East Ecc(m) : 000.0000 Alignment from True N : 0.0 Antenna Radome Type : NONE Radome Serial Number : Antenna Cable Type : LDF4-50A Antenna Cable Length : 60.00 (m) Date Installed : 2009-04-01T00:00Z Date Removed : 2010-09-01T14:38Z Additional Information : 4.9 Antenna Type : ASH701945E_M NONE Serial Number : CR620045037 Antenna Reference Point : BPA Marker->ARP Up Ecc. (m) : 000.1000 Marker->ARP North Ecc(m) : 000.0000 Marker->ARP East Ecc(m) : 000.0000 Alignment from True N : 0.0 Antenna Radome Type : NONE Radome Serial Number : Antenna Cable Type : LDF4-50A Antenna Cable Length : 60.00 (m) Date Installed : 2010-09-02T00:00Z 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 : 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 : 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) : dy (m) : dz (m) : Accuracy (mm) : Survey method : (GPS CAMPAIGN/TRILATERATION/TRIANGULATION/etc) Date Measured : (CCYY-MM-DDThh:mmZ) Additional Information : 6. Frequency Standard 6.1 Standard Type : RUBIDIUM Input Frequency : 5 MHZ Effective Dates : 1993-04-24/1996-12-02 Notes : 6.2 Standard Type : CESIUM Input Frequency : 5 MHZ Effective Dates : 1996-12-02/1997-11-14 Notes : 6.3 Standard Type : CESIUM Input Frequency : 5 MHZ Effective Dates : 1997-11-14/1997-12-05 Notes : 6.4 Standard Type : CESIUM Input Frequency : 5 MHZ Effective Dates : 1997-12-05/2000-05-23 Notes : 6.5 Standard Type : INTERNAL Input Frequency : Effective Dates : 2000-05-23/2000-05-24 Notes : 6.6 Standard Type : RUBIDIUM Input Frequency : 5 MHZ Effective Dates : 2000-05-24/2000-05-31 Notes : 6.7 Standard Type : CESIUM Input Frequency : 5 MHZ Effective Dates : 2000-05-31/2003-05-07 Notes : 6.8 Standard Type : RUBIDIUM Input Frequency : 5 MHZ Effective Dates : 2003-05-07/2004-07-19 Notes : 6.9 Standard Type : INTERNAL Input Frequency : 5 MHZ Effective Dates : 2004-07-19/2004-09-23 Notes : 6.10 Standard Type : MASER Input Frequency : 5 MHZ Effective Dates : 2004-09-23/2005-01-06 Notes : 6.11 Standard Type : INTERNAL Input Frequency : 5 MHZ Effective Dates : 2005-01-06/2005-01-07 Notes : 6.12 Standard Type : MASER Input Frequency : 5 MHZ Effective Dates : 2005-01-07/2006-10-12 Notes : 6.13 Standard Type : INTERNAL Input Frequency : 5 MHZ Effective Dates : 2006-10-13/2007-03-19 Notes : 6.14 Standard Type : MASER Input Frequency : 5 MHZ Effective Dates : 2007-03-19/2007-08-31 Notes : 6.15 Standard Type : INTERNAL Input Frequency : 5 MHZ Effective Dates : 2007-08-31/2007-09-21 Notes : 6.16 Standard Type : MASER Input Frequency : 5 MHZ Effective Dates : 2007-09-21/2008-02-18 Notes : 6.17 Standard Type : RUBIDIUM Input Frequency : 5 MHZ Effective Dates : 2008-02-18/2010-09-01 Notes : 6.18 Standard Type : RUBIDIUM SYMMETRICOM Input Frequency : 5 MHZ Effective Dates : 2010-09-02/2015-02-04 Notes : 6.19 Standard Type : INTERNAL Input Frequency : Effective Dates : 2015-02-04/2016-07-20 Notes : 6.20 Standard Type : RUBIDIUM Input Frequency : 10 MHz Effective Dates : 2016-07-21/2020-11-26 Notes : 6.21 Standard Type : INTERNAL Input Frequency : Effective Dates : 2020-11-26 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 : 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 : 8. Meteorological Instrumentation 8.1.1 Humidity Sensor Model : HMP-35A Manufacturer : VAISALA Serial Number : XXX Data Sampling Interval : 900 (sec) Accuracy (% rel h) : 2.0 (% rel h) Aspiration : NONE Height Diff to Ant : -6.67 (m) Calibration date : Effective Dates : 1999-07-15/2010-09-01 Notes : 8.1.x Humidity Sensor Model : Manufacturer : Serial Number : Data Sampling Interval : (sec) Accuracy (% rel h) : (% 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 : 8.2.1 Pressure Sensor Model : PTB-100A Manufacturer : VAISALA Serial Number : XXX Data Sampling Interval : 900 (sec) Accuracy : 0.1 (hPa) Aspiration : NONE Height Diff to Ant : -2 (m) Calibration date : Effective Dates : 1999-07-15/2000-08-08 Notes : 8.2.2 Pressure Sensor Model : PTB-100A Manufacturer : VAISALA Serial Number : XXX Data Sampling Interval : 900 (sec) Accuracy : 0.1 (hPa) Aspiration : NONE Height Diff to Ant : -2 (m) Calibration date : 2000-08-08 Effective Dates : 2000-08-08/2004-09-23 Notes : 8.2.3 Pressure Sensor Model : PTB-100A Manufacturer : VAISALA Serial Number : XXX Data Sampling Interval : 900 (sec) Accuracy : 0.1 (hPa) Aspiration : NONE Height Diff to Ant : -2 (m) Calibration date : 2004-09-09 Effective Dates : 2004-09-23/2006-04-28 Notes : 8.2.4 Pressure Sensor Model : PTB-100A Manufacturer : VAISALA Serial Number : XXX Data Sampling Interval : 900 (sec) Accuracy : 0.1 (hPa) Aspiration : NONE Height Diff to Ant : -2 (m) Calibration date : Effective Dates : 2006-04-28/2010-09-01 Notes : 8.2.x Pressure Sensor Model : Manufacturer : Serial Number : Data Sampling Interval : (sec) Accuracy : (hPa) Aspiration : Height Diff to Ant : (CCYY-MM-DD) (m) Calibration date : (CCYY-MM-DD/CCYY-MM-DD) Effective Dates : Notes : 8.3.1 Temp. Sensor Model : YSI 44212 Manufacturer : VSI Serial Number : XXX Data Sampling Interval : 900 (sec) Accuracy : 0.2 (deg C) Aspiration : NONE Height Diff to Ant : -6.67 (m) Calibration date : Effective Dates : 1999-07-15/2010-09-01 Notes : 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 : 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 : 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/BUILDLINGS/etc) Effective Dates : (CCYY-MM-DD/CCYY-MM-DD) Additional Information : (multiple lines) 10. Local Episodic Effects Possibly Affecting Data Quality 10.x Date : (CCYY-MM-DD/CCYY-MM-DD) Event : (TREE CLEARING/CONSTRUCTION/etc) 11. On-Site, Point of Contact Agency Information Agency : NRCan/GEODETIC SURVEY OF CANADA Preferred Abbreviation : NRCan Mailing Address : 615 Booth Street, Ottawa,Ontario : Canada, K1A 0E9 Primary Contact Contact Name : Mark Caissy Telephone (primary) : 613-371-3817 Telephone (secondary) : Fax : E-mail : mark.caissy@canada.ca Secondary Contact Contact Name : Stuart Elson Telephone (primary) : 613-499-4761 Telephone (secondary) : Fax : E-mail : stuart.elson@canada.ca Additional Information : 12. Responsible Agency (if different from 11.) Agency : (multiple lines) Preferred Abbreviation : (A10) Mailing Address : 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 URL for More Information : http://www.geod.nrcan.gc.ca/index_e.php Hardcopy on File Site Map : Site Diagram : Horizon Mask : Monument Description : Site Pictures : Additional Information : Antenna Graphics with Dimensions Type : AOAD/M_B ----- / + \ | + | +-----------------+-------------+------------------+ <-- 0.070 TCR | | | | | | | | | | +-----------------+------x------+------------------+ <-- 0.000 BCR=ARP | | +-------------+ <-- -0.011 || || <-- 0.351 --> Type : AOAD/M_T ----- / + \ | + | +--------------------------------------------------+ <-- 0.102 TCR | | | | | | | | +-+--------------------------------------------------+-+ <-- 0.038 +-------------------+-------------+--------------------+ <-- 0.035 BCR | | =| | +------x------+ <-- 0.000 BPA=ARP <-- 0.381 --> Type: ASH701945E_M +-------+ / + \ <-- 0.1280 L2 | + | <-- 0.1100 L1 +-----------------+-------------+------------------+ <-- 0.1006 TCR | | | | | | | | +-+--------------------------------------------------+-+ <-- 0.0376 +-------------------+-------------+--------------------+ <-- 0.0346 BCR <-- | 0.3794 | --> | +-+ | +---------------+=====| |=====+---------------+ <-- 0.0000 MRP | | | | | | ARP: Antenna Reference Point MRP: Monument Reference Point L1 : L1 Phase Center L2 : L2 Phase Center TCR: Top of Chokering BCR: Bottom of Chokering TPA: Top of Preamplifier BPA: Bottom of Preamplifier BPA: Bottom of Preamplifier L1 : L1 Phase Center L2 : L2 Phase Center TCR: Top of Chokering BCR: Bottom of Chokering