TSAQ00USA 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) : Don Haw as per Randy L Osborne Date Prepared : 2024-04-05 Report Type : UPDATE If Update: Previous Site Log : tsaq_20231115.log Modified/Added Sections : 3.6 1. Site Identification of the GNSS Monument Site Name : TSAQ TX Aquarium Four Character ID : TSAQ Monument Inscription : IERS DOMES Number : (A9) CDP Number : (A4) Monument Description : 10' x 2" stainless steel pipe w/SECO CORS mount Height of the Monument : 155 INCHES OFF ROOF Monument Foundation : ROOF Foundation Depth : (m) Marker Description : (CHISELLED CROSS/DIVOT/BRASS NAIL/etc) Date Installed : 2019-07-01T00:00Z Geologic Characteristic : (BEDROCK/CLAY/CONGLOMERATE/GRAVEL/SAND/etc) Bedrock Type : (IGNEOUS/METAMORPHIC/SEDIMENTARY) Bedrock Condition : (FRESH/JOINTED/WEATHERED) Fracture Spacing : (1-10 cm/11-50 cm/51-200 cm/over 200 cm) Fault zones nearby : (YES/NO/Name of the zone) Distance/activity : (multiple lines) Additional Information : (multiple lines) 2. Site Location Information City or Town : Corpus Christi State or Province : Texas Country : USA Tectonic Plate : North American Approximate Position (ITRF) X coordinate (m) : -726299.769 Y coordinate (m) : -5598431.347 Z coordinate (m) : 2958299.113 Latitude (N is +) : +274850.95 Longitude (E is +) : -0972330.66 Elevation (m,ellips.) : -13.4 Additional Information : ARP ITRF2014 POSITION (EPOCH 2010.00) : Computed in Jul 2022 using 33 days of data. 3. GNSS Receiver Information 3.1 Receiver Type : TRIMBLE ALLOY Satellite System : GPS+GLO Serial Number : 5841R40037 Firmware Version : 6.12/5.52 Elevation Cutoff Setting : 0 deg Date Installed : 2019-07-12 Date Removed : 2022-05-18T12:33Z Temperature Stabiliz. : none Additional Information : Installed receiver 3.2 Receiver Type : TRIMBLE ALLOY Satellite System : GPS+GLO Serial Number : 5841R40037 Firmware Version : 6.14/5.54 Elevation Cutoff Setting : 0 deg Date Installed : 2022-05-18T12:33Z Date Removed : 2022-09-13T11:32Z Temperature Stabiliz. : none Additional Information : new firmware 3.3 Receiver Type : TRIMBLE ALLOY Satellite System : GPS+GLO Serial Number : 5841R40037 Firmware Version : 6.15/5.55 Elevation Cutoff Setting : 0 deg Date Installed : 2022-09-13T11:32Z Date Removed : 2023-07-07T15:17Z Temperature Stabiliz. : none Additional Information : new firmware 3.4 Receiver Type : TRIMBLE ALLOY Satellite System : GPS+GLO Serial Number : 5841R40037 Firmware Version : 6.20/5.60 Elevation Cutoff Setting : 0 deg Date Installed : 2023-07-07T15:17Z Date Removed : 2023-11-15T12:45Z Temperature Stabiliz. : none Additional Information : new firmware 3.5 Receiver Type : TRIMBLE ALLOY Satellite System : GPS+GLO Serial Number : 5841R40037 Firmware Version : 6.21/5.61 Elevation Cutoff Setting : 0 deg Date Installed : 2023-11-15T12:45Z Date Removed : 2024-04-04T11:40Z Temperature Stabiliz. : none Additional Information : new firmware 3.6 Receiver Type : TRIMBLE ALLOY Satellite System : GPS+GLO Serial Number : 5841R40037 Firmware Version : 6.23/5.63 Elevation Cutoff Setting : 0 deg Date Installed : 2024-04-04T11:40Z Date Removed : (CCYY-MM-DDThh:mmZ) Temperature Stabiliz. : none Additional Information : new firmware 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 : TRM115000.00 NONE Serial Number : 6122208055 Antenna Reference Point : BAM Marker->ARP Up Ecc. (m) : 0.0350 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 : Belden LMR400 Antenna Cable Length : 6 m Date Installed : 2022-06-02T16:00Z Date Removed : (CCYY-MM-DDThh:mmZ) Additional Information : The antenna was originally installed on : 2019-07-01 but bolts were added through : the pipe in order to guarantee that no : slipping would occur. : The original height may have been compromised. 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 : NONE 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 or EXTERNAL H-MASER/CESIUM/etc) Input Frequency : (if external) Effective Dates : (CCYY-MM-DD/CCYY-MM-DD) 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 : Texas A&M - Corpus Christi : Conrad Blucher Institute Preferred Abbreviation : CBI Mailing Address : TAMUCC - CBI : 6300 Ocean Drive, Unit 5799 : Corpus Christi, TX 78412 Primary Contact Contact Name : James Rizzo Telephone (primary) : (361) 825-5758 Telephone (secondary) : (361) 549-5120 Fax : E-mail : james.rizzo@tamucc.edu Secondary Contact Contact Name : Devon Steffan Telephone (primary) : (361) 825-3846 Telephone (secondary) : (254) 760-9305 Fax : E-mail : devon.steffan@tamucc.edu Additional Information : (multiple lines) 12. Responsible Agency (if different from 11.) Agency : Louisiana State University : Center for Geoinformatics : The Louisiana Spatial Reference Center Preferred Abbreviation : LSU Mailing Address : LSU Center for GeoInformatics : 101 LSU Student Union Building : LSU Box #25413 : Baton Rouge, LA 70803 Primary Contact Contact Name : Randy Osborne Telephone (primary) : 225-578-4609 Telephone (secondary) : 225-328-8976 Fax : E-mail : rosbor1@lsu.edu Secondary Contact Contact Name : Larry Dunaway Telephone (primary) : 225-578-8925 Telephone (secondary) : 225-916-7848 Fax : E-mail : larryd@lsu.edu Additional Information : (multiple lines) 13. More Information Primary Data Center : ftp://cors.lsu.edu:8021 Secondary Data Center : https://geodesy.noaa.gov/corsdata URL for More Information : https://bit.ly/C4GCORSdata 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 : (multiple lines) Antenna Graphics with Dimensions https://files.igs.org/pub/station/general/antenna.gra