INEV00USA Site Information Form (site log) Indiana Department of Transportation, Land and Aerial Survey Office See Instructions at: https://files.igs.org/pub/station/general/sitelog_instr.txt 0. Form Prepared by (full name) : Don Haw as per Andrew E. Wilken Date Prepared : 2024-04-09 Report Type : UPDATE If Update: Previous Site Log : inev_20230918.log Modified/Added Sections : 3.8 1. Site Identification of the GNSS Monument Site Name : INEV EVANSVILLE Four Character ID : INEV Monument Inscription : IERS DOMES Number : (A9) CDP Number : (A4) Monument Description : STEEL MAST ON MASONRY WALL Height of the Monument : 8 m Monument Foundation : MASSIVE BUILDING FOUNDATION Foundation Depth : 1 m Marker Description : SECO tilt mount adaptor Date Installed : 2021-02-23T00:00Z Geologic Characteristic : ILLINOIAN GLACIAL PLAIN Bedrock Type : LIMESTONE/SHALE Bedrock Condition : GOOD TO POOR Fracture Spacing : UNKNOWN Fault zones nearby : UNKNOWN Distance/activity : (multiple lines) Additional Information : GEOLOGICAL INFORMATION PROVIDED BY : INDOT GEOTECHNICAL ENGINEERING DEPARTMENT : Building was constructed in 1992 2. Site Location Information City or Town : Evansville State or Province : Indiana Country : USA Tectonic Plate : North American Approximate Position (ITRF) X coordinate (m) : 214785.607 Y coordinate (m) : -5019059.948 Z coordinate (m) : 3916829.436 Latitude (N is +) : +380746.20 Longitude (E is +) : -0873258.48 Elevation (m,ellips.) : 110.4 Additional Information : ARP ITRF2014 POSITION (EPOCH 2010.00) : Computed in May 2021 using 27 days of data. 3. GNSS Receiver Information 3.1 Receiver Type : LEICA GR50 Satellite System : GPS+GLO+GAL Serial Number : 1870972 Firmware Version : 4.31/7.403 Elevation Cutoff Setting : 5 deg Date Installed : 2021-03-16T00:00Z Date Removed : 2021-08-13T00:00Z Temperature Stabiliz. : (none or tolerance in degrees C) Additional Information : (multiple lines) 3.2 Receiver Type : LEICA GR50 Satellite System : GPS+GLO+GAL Serial Number : 1834347 Firmware Version : 4.31/7.403 Elevation Cutoff Setting : 0 deg Date Installed : 2021-08-27T00:00Z Date Removed : 2021-11-06 Temperature Stabiliz. : (none or tolerance in degrees C) Additional Information : new receiver : corrected s/n 2021-12-03 3.3 Receiver Type : LEICA GR50 Satellite System : GPS+GLO+GAL Serial Number : 1834347 Firmware Version : 4.51/7.710 Elevation Cutoff Setting : 0 deg Date Installed : 2021-11-06 Date Removed : 2022-04-08 Temperature Stabiliz. : (none or tolerance in degrees C) Additional Information : new firmware 3.4 Receiver Type : LEICA GR50 Satellite System : GPS+GLO+GAL Serial Number : 1834347 Firmware Version : 4.52/7.711 Elevation Cutoff Setting : 0 deg Date Installed : 2022-04-08 Date Removed : 2022-05-20T00:00Z Temperature Stabiliz. : (none or tolerance in degrees C) Additional Information : new firmware 4.52.518/7.711 3.5 Receiver Type : LEICA GR50 Satellite System : GPS+GLO+GAL Serial Number : 2090407 Firmware Version : 4.52/7.711 Elevation Cutoff Setting : 0 deg Date Installed : 2022-05-24T16:00Z Date Removed : 2022-12-08T17:51Z Temperature Stabiliz. : (none or tolerance in degrees C) Additional Information : replaced receiver after outage 3.6 Receiver Type : LEICA GR50 Satellite System : GPS+GLO+GAL Serial Number : 2090407 Firmware Version : 4.61/7.811 Elevation Cutoff Setting : 0 deg Date Installed : 2022-12-08T17:51Z Date Removed : 2023-09-18T18:53Z Temperature Stabiliz. : (none or tolerance in degrees C) Additional Information : new firmware 3.7 Receiver Type : LEICA GR50 Satellite System : GPS+GLO+GAL Serial Number : 2090407 Firmware Version : 4.70/7.813 Elevation Cutoff Setting : 0 deg Date Installed : 2023-09-18T18:53Z Date Removed : 2024-04-09T13:00Z Temperature Stabiliz. : (none or tolerance in degrees C) Additional Information : new firmware 3.8 Receiver Type : LEICA GR50 Satellite System : GPS+GLO+GAL+BDS Serial Number : 2090407 Firmware Version : 4.80/7.900 Elevation Cutoff Setting : 0 deg Date Installed : 2024-04-09T13:00Z Date Removed : (CCYY-MM-DDThh:mmZ) Temperature Stabiliz. : (none or tolerance in degrees C) 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 : LEIAR20 LEIM Serial Number : 21349041 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 : LEIM Radome Serial Number : Antenna Cable Type : LMR-400 Antenna Cable Length : 8.5 m Date Installed : 2021-02-23T00:00Z 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 : (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 : 2021-03-16 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/BUILDLINGS/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 10.1 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 : Indiana Department of Transportation Preferred Abbreviation : INDOT Mailing Address : 120 S. Shortridge Rd. Indianapolis, IN 46219 Primary Contact Contact Name : Andrew E. Wilken Telephone (primary) : 317-522-9771 Telephone (secondary) : Fax : E-mail : awilken@indot.in.gov Secondary Contact Contact Name : Eric Banschbach Telephone (primary) : 317-522-9736 Telephone (secondary) : Fax : E-mail : ebanschbach@indot.in.gov Additional Information : Land and Aerial Survey Office 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 : https://geodesy.noaa.gov/corsdata/ Secondary Data Center : URL for More Information : https://geodesy.noaa.gov/CORS 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