STQ2 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) : Stuart Elson Date Prepared : 2020-02-20 Report Type : UPDATE If Update: Previous Site Log : stq2_20191202.log Modified/Added Sections : 2, 3.1, 3.2 1. Site Identification of the GNSS Monument Site Name : STQ2 CACS-CGS Four Character ID : STQ2 Monument Inscription : M191001 IERS DOMES Number : 44301M002 CDP Number : Monument Description : 0.2 m diameter steel cylinder Height of the Monument : 2.75 (m) Monument Foundation : Bedrock Foundation Depth : 6.00 (m) Marker Description : Brass plate with centered 5/8 inch steel bolt Date Installed : 2019-10-04T22:00Z Geologic Characteristic : 2.5 m Quaternary tills overlaying Paleozoic sedimentary rock Bedrock Type : Sedimentary Bedrock Condition : Fracture Spacing : Fault zones nearby : Distance/activity : Additional Information : The GNSS reference mark consists of a 0.2 m : diameter steel casing, 2.75 m high above : ground, drilled through approximately 2.5 m : of Quaternary deposits and 3.5 m of Paleozoic : bedrock and cemented in place. A brass plate : fitted with a centered 5/8 inch steel bolt is : anchored into the cement at the top of the : steel casing and serves as the monument : reference point. A 5cm aluminium spacer is : used to align the antenna to north. : This GNSS reference mark is co-located with : GNSS reference mark STQN. 2. Site Location Information City or Town : Saint-Quentin State or Province : NB Country : Canada Tectonic Plate : North American Approximate Position (ITRF) X coordinate (m) : 1659500.87 Y coordinate (m) : -3985539.81 Z coordinate (m) : 4679539.72 Latitude (N is +) : +472952.30 Longitude (E is +) : -0672338.79 Elevation (m,ellips.) : 274.90 Additional Information : STQ2 is a continuously tracking GNSS station : and is part of the Canadian Active Control : System (CACS). The station is located in : Saint-Quentin, New Brunswick. The station is : co-located with GNSS station STQN. 3. GNSS Receiver Information 3.1 Receiver Type : SEPT POLARX5 Satellite System : GPS+GLO+GAL Serial Number : 3024764 Firmware Version : 5.3.0 Elevation Cutoff Setting : 5 Date Installed : 2019-10-04T22:00Z Date Removed : 2020-02-20T16:03Z Temperature Stabiliz. : 5 Additional Information : 3.2 Receiver Type : SEPT POLARX5 Satellite System : GPS+GLO+GAL Serial Number : 3024764 Firmware Version : 5.3.2 Elevation Cutoff Setting : 5 Date Installed : 2020-02-20T16:05Z Date Removed : (CCYY-MM-DDThh:mmZ) Temperature Stabiliz. : 5 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 : NOV750.R4 NOVS Serial Number : NDE09480005 Antenna Reference Point : BPA Marker->ARP Up Ecc. (m) : 000.0500 Marker->ARP North Ecc(m) : 000.0000 Marker->ARP East Ecc(m) : 000.0000 Alignment from True N : 0.0 Antenna Radome Type : NOVS Radome Serial Number : Antenna Cable Type : Heliax LDF4-50A Antenna Cable Length : 54.00 (m) Date Installed : 2019-10-04T22:00Z 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 : INTERNAL Input Frequency : 10 MHz Effective Dates : 2019-10-04 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.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.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.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 : Preferred Abbreviation : NRCan/CGS Mailing Address : Primary Contact Contact Name : Mark Caissy Telephone (primary) : 1-613-371-3817 Telephone (secondary) : Fax : E-mail : mark.caissy@canada.ca Secondary Contact Contact Name : Stuart Elson Telephone (primary) : 1-613-799-4761 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 : NRCan Secondary Data Center : URL for More Information : http://webapp.geod.nrcan.gc.ca/geod/index.php Hardcopy on File Site Map : Site Diagram : Horizon Mask : Monument Description : Site Pictures : Additional Information : Antenna Graphics with Dimensions Type: NOV750.R4 NOVS . . . . . . <-- DOME (NOVS) . . . . . . +-------+ . <-- 0.1995 . / \ . . +---+-------------+---+ . <-- 0.1599 TCR . | | . . |---------------------------| . . |---------------------------------| . . |---------------------------------------| . . +---------------------------------------------+ . . | | . . | | . . +-+---------------------------------------------+-+ . . +-----------------+-------------+-----------------+ . <-- 0.0320 BCR <-- | 0.3802 | --> | | | | +------x------+ <--+ <-- 0.0000 BPA=ARP | | | | | | Mount => | | 0.050m | | | | +-+ | | +--------+=====| |=====+--------+ <-- Monument | | Ref. Point | | | | | Steel Pillar | | | | | | | 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