SC04 Site Information Form International GNSS Service See Instructions at: ftp://igscb.jpl.nasa.gov/pub/station/general/sitelog_instr.txt 0. Form Prepared by (full name) : Yuan Lu Date Prepared : 2019-03-06 Report Type : UPDATE If Update: Previous Site Log : sc04_20180425.log Modified/Added Sections : ************************************************ : 2007-11-14: - 3.2; 3.3; : 2007-12-12: - 3.1, add firmware version; : 2008-11-06: - audit file; : - 3.2, revised start time; : 2009-10-22: - 3.4; New receiver; : 2010-08-03: - 3.4; corrected to reflect : firmware upgrade instead of : new receiver : - 3.5; added to reflect receiver : change on 2009-10-22 due to : warranty repair; : - 3.6; added, firmware upgrade; : 2010-08-09: - 3.6; corrected to reflect receiver : change; : 2012-01-16: - cleaned up antenna diagrams; : (removed L1, L2 phase centre : offsets and clarified : ARP location; : 2013-01-11: - 3.7; added to reflect receiver : change; : 2013-12-19: - 3.8: firmware upgrade; : 2018-04-25: - 3.9: new receiver; : - 4.2: new antenna; change in cable : length; : - 8.1.1, 8.2.1, 8.3.1: added dates; : met sensor removed; : - 11: updated contact information; : - added Antenna Diagram B; : 2019-03-06: - 0.: Lines longer than 80 chars. : - 3.8, 3.9, 4.1, 4.2: Date format is : CCYY-MM-DDThh:mmZ; removed the : extra seconds fields : - 5.x: the default dx, dy, dz is : (m), not empty field. : - Diagram B modifications 1. Site Identification of the GNSS Monument Site Name : Chemainus Four Character ID : SC04 Monument Inscription : M037002 IERS DOMES Number : CDP Number : Monument Description : STAINLESS STEEL PEDESTAL Height of the Monument : 1.2 m Monument Foundation : STAINLESS STEEL RODS, EPOXY GROUT Foundation Depth : 1.5 m Marker Description : FORCED CENTERED STAINLESS STEEL PLATE Date Installed : 2003-06-14 Geologic Characteristic : BEDROCK Bedrock Type : METAMORPHIC Bedrock Condition : WEATHERED Fracture Spacing : over 200 cm Fault zones nearby : CASCADIA SUBDUCTION ZONE Distance/activity : (multiple lines) Additional Information : This station was jointly established by the : Geological Survey of Canada and UNAVCO as part : of the SuomiNet Project. The station is part : of the Western Canada Deformation Array (WCDA) : as well as the SuomiNet Network. : ************************************************ : The GPS reference mark consists of a : stainless steel plate with a forced centered : bolt. The stainless steel plate is the top : surface of a stainless steel pedestal : mounted on top of exposed bedrock. : The pedestal is 1.2 metres high, 15.2 cm in : diameter. : The antenna and choke ring assembly are : protected by a dome. : The stainless steel GPS pedestal is attached : to the bedrock using stainless steel : threaded rod and epoxy based grout. 2. Site Location Information City or Town : Chemainus State or Province : B.C. Country : Canada Tectonic Plate : North American Approximate Position (ITRF) X coordinate (m) : -2329983.25 Y coordinate (m) : -3493114.85 Z coordinate (m) : 4784960.26 Latitude (N is +) : +485523.39 Longitude (E is +) : -1234214.86 Elevation (m,ellips.) : +16 Additional Information : (multiple lines) 3. GNSS Receiver Information 3.1 Receiver Type : TRIMBLE 4700 Satellite System : GPS Serial Number : 0220219189 Firmware Version : 1.37 04 Apr 2001 Elevation Cutoff Setting : 5 deg Date Installed : 2003-06-14T00:00Z Date Removed : 2005-11-03T16:00Z Temperature Stabiliz. : none Additional Information : 3.2 Receiver Type : TRIMBLE NETRS Satellite System : GPS Serial Number : 4503243991 Firmware Version : 1.1-2 19 Apr 2005 Elevation Cutoff Setting : 0 deg Date Installed : 2005-11-10T17:11Z Date Removed : 2006-08-03T21:30Z Temperature Stabiliz. : none Additional Information : 3.3 Receiver Type : TRIMBLE NETRS Satellite System : GPS Serial Number : 4451241725 Firmware Version : 1.1-2 19 Apr 2005 Elevation Cutoff Setting : 0 deg Date Installed : 2006-08-03T21:40Z Date Removed : 2009-08-06T19:50Z Temperature Stabiliz. : none Additional Information : 3.4 Receiver Type : TRIMBLE NETRS Satellite System : GPS Serial Number : 4451241725 Firmware Version : 1.2-0 26 Apr 2007 Elevation Cutoff Setting : 0 deg Date Installed : 2009-08-06T19:50Z Date Removed : 2009-10-22T21:00Z Temperature Stabiliz. : none Additional Information : firmware upgrade 3.5 Receiver Type : TRIMBLE NETRS Satellite System : GPS Serial Number : 4450241637 Firmware Version : 1.2-0 26 Apr 2007 Elevation Cutoff Setting : 0 deg Date Installed : 2009-10-22T21:00Z Date Removed : 2010-08-03T21:02Z Temperature Stabiliz. : none Additional Information : receiver replaced for warranty repair 3.6 Receiver Type : TRIMBLE NETRS Satellite System : GPS Serial Number : 4448240861 Firmware Version : 1.3-0 05 Apr 2010 Elevation Cutoff Setting : 0 deg Date Installed : 2010-08-05T20:00Z Date Removed : 2013-01-11T21:00Z Temperature Stabiliz. : none Additional Information : replace receiver and firmware upgrade 3.7 Receiver Type : TRIMBLE NETRS Satellite System : GPS Serial Number : 4450241653 Firmware Version : 1.3-1 10 Dec 2010 Elevation Cutoff Setting : 0 deg Date Installed : 2013-01-11T20:40Z Date Removed : 2013-11-21T20:48Z Temperature Stabiliz. : none Additional Information : replace receiver 3.8 Receiver Type : TRIMBLE NETRS Satellite System : GPS Serial Number : 4450241653 Firmware Version : 1.3-2 30 Oct 2012 Elevation Cutoff Setting : 0 deg Date Installed : 2013-11-21T20:52Z Date Removed : 2018-03-29T22:18Z Temperature Stabiliz. : none Additional Information : firmware upgrade; 3.9 Receiver Type : SEPT POLARX5 Satellite System : GPS+GLO+GAL Serial Number : 3016004 Firmware Version : 5.1.2 Elevation Cutoff Setting : 0 deg Date Installed : 2018-03-30T00:36Z Date Removed : (CCYY-MM-DDThh:mmZ) Temperature Stabiliz. : none Additional Information : replace receiver; 3.x Receiver Type : (A20, from rcvr_ant.tab; see instructions) Satellite System : (GPS/GLONASS/GPS+GLONASS) Serial Number : (A5) 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 : TRM29659.00 SCIS Serial Number : 0220214114 Antenna Reference Point : BPA Marker->ARP Up Ecc. (m) : 0.000 Marker->ARP North Ecc(m) : 0.000 Marker->ARP East Ecc(m) : 0.000 Alignment from True N : 0 Antenna Radome Type : SCIS Radome Serial Number : NONE Antenna Cable Type : Andrews FSJ4-50B Antenna Cable Length : 70m Date Installed : 2003-06-14T00:00Z Date Removed : 2018-03-29T22:18Z Additional Information : ref. Antenna Diagram 'A' below 4.2 Antenna Type : SEPCHOKE_B3E6 SPKE Serial Number : 5148 Antenna Reference Point : BAM Marker->ARP Up Ecc. (m) : 0.000 Marker->ARP North Ecc(m) : 0.000 Marker->ARP East Ecc(m) : 0.000 Alignment from True N : 0 Antenna Radome Type : SPKE Radome Serial Number : NONE Antenna Cable Type : Andrews FSJ4-50B Antenna Cable Length : 28.5m Date Installed : 2018-03-30T00:36Z Date Removed : (CCYY-MM-DDThh:mmZ) Additional Information : ref. Antenna Diagram 'B' below 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 CLOCK STEERING Input Frequency : Effective Dates : 2003-06-14T00:00Z/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 8.1.1 Humidity Sensor Model : MET3 P/N 1477-001 Manufacturer : PAROSCIENTIFIC INC. Serial Number : 69559 Data Sampling Interval : (sec) Accuracy (% rel h) : +/- 2% rel h Aspiration : NATURAL Height Diff to Ant : 1.885m Calibration date : (CCYY-MM-DD) Effective Dates : 2003-06-14/2018-03-29 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 : MET3 P/N 1477-001 Manufacturer : PAROSCIENTIFIC INC. Serial Number : 69559 Data Sampling Interval : (sec) Accuracy : +/-0.08hPa Height Diff to Ant : 1.885m Calibration date : (CCYY-MM-DD) Effective Dates : 2003-06-14/2018-03-29 Notes : (multiple lines) 8.2.x Pressure Sensor Model : Manufacturer : Serial Number : Data Sampling Interval : (sec) Accuracy : (hPa) Height Diff to Ant : 1.885m Calibration date : (CCYY-MM-DD) Effective Dates : (CCYY-MM-DD/CCYY-MM-DD) Notes : (multiple lines) 8.3.1 Temp. Sensor Model : MET3 P/N 1477-001 Manufacturer : PAROSCIENTIFIC INC. Serial Number : 69559 Data Sampling Interval : (sec) Accuracy : +/- 0.5 deg C Aspiration : NATURAL Height Diff to Ant : 1.885m Calibration date : (CCYY-MM-DD) Effective Dates : 2003-06-14/2018-03-29 Notes : (multiple lines) 8.3.x Temp. Sensor Model : Manufacturer : Serial Number : Data Sampling Interval : (sec) Accuracy : (hPa) 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 : 9. Local Ongoing Conditions Possibly Affecting Computed Position 9.1.x Radio Interferences : (TV/CELL PHONE ANTENNA/RADAR/etc) Observed Degredations : (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/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 : Geological Survey of Canada Preferred Abbreviation : GSC Mailing Address : P.O. Box 6000 : 9860 West Saanich Rd. : Sidney, B.C. : Canada V8L 4B2 Primary Contact Contact Name : Brian Schofield Telephone (primary) : 250-363-6701 Telephone (secondary) : 250-363-6500 Fax : 250-363-6565 E-mail : Brian.Schofield@canada.ca Secondary Contact Contact Name : Lisa Nykolaishen Telephone (primary) : 250-363-8808 Telephone (secondary) : 250-363-6500 Fax : 250-363-6565 E-mail : Lisa.Nykolaishen@canada.ca Additional Information : (multiple lines) 12. Responsible Agency (if different from 11.) Agency : Preferred Abbreviation : 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 : (multiple lines) 13. More Information Primary Data Center : PGC Secondary Data Center : NRCan/CGS URL for More Information : Hardcopy on File Site Map : (Y or URL) Site Diagram : (Y) Horizon Mask : (Y) Monument Description : (Y) Site Pictures : (Y) Additional Information : Hardcopy Information available from www site : or site contact Antenna Graphics with Dimensions Antenna Diagram A ***************** TRM29659.00 (not to scale) . . . . . . . . . . . . . . . . <-- DOME (SCIS) . . . . . . . . . . . . . . . . ----- . . . . / + \ . . | + | . . +-----------------------------------------------+ . . | | . . | | . . | | . . | | . . +-+------------------------------------------------+-+ . . +-------------------+-------------+------------------+ . | | | | +------X------+ <---------------- 0.000 BPA=ARP * * * * * * * * * * * * STAINLESS * * STEEL * * PEDESTAL X ... Antenna Reference Point (ARP) AND Monument Reference Point Antenna Diagram B ***************** SEPCHOKE_B3E6 SPKE (not to scale) . . . . . . . . . . . . . . . . . . . <-- DOME (SPKE) . . . . . . . . . . . . . . . . --------------- . <-- 0.1550 . / \ . . | | . . +-----------------------------------------------------+ . <-- 0.1080 TCR . | | . . | | . . | | . . |<-- 0.3630 -->| . . +-----------------+-----------------+-----------------+ . <-- 0.0480 BCR |<-- 0.1210 -->| | | | | NOM=NRP +--------x--------+ <------------------- 0.0000 BAM=ARP * * * * * * * * * * STAINLESS * * STEEL * * PEDESTAL x ... Antenna Reference Point (ARP) AND Monument Reference Point