ARLN Site Information Form (site log) International GPS Service See Instructions at: ftp://igscb.jpl.nasa.gov/pub/station/general/sitelog_instr.txt See this blank document at: ftp://igscb.jpl.nasa.gov/pub/station/general/blank.log 0. Form Prepared by (full name) : Walter Szeliga Date Prepared : 2021-01-17 Report Type : If Update: Previous Site Log : (ssss_ccyymmdd.log) Modified/Added Sections : (n.n,n.n,...) 1. Site Identification of the GNSS Monument Site Name : Arlington Four Character ID : ARLN Monument Inscription : IERS DOMES Number : CDP Number : Monument Description : BLDING MOUNT 2-1/2Ó STEEL PIPE W/SCIGN MOUNT Height of the Monument : Monument Foundation : ODOT MAINTENANCE BUILDING CONC BLOCK VINYL ROOF Foundation Depth : Spread footing (2Õ to 5Õ) Marker Description : Date Installed : 2007-12-13 Geologic Characteristic : Bedrock Type : Bedrock Condition : Fracture Spacing : Fault zones nearby : Distance/activity : Additional Information : 2. Site Location Information City or Town : Arlington State or Province : Oregon Country : USA Tectonic Plate : NORTH AMERICAN Approximate Position (ITRF) X coordinate (m) : -2243186.290 Y coordinate (m) : -3856769.923 Z coordinate (m) : 4542744.917 Latitude (N is +) : 45.7082012 Longitude (E is +) : -120.183253 Elevation (m,ellips.) : 120.831(m) Additional Information : 3. GNSS Receiver Information 3.1 Receiver Type : LEICA GRX1200GGPRO Satellite System : GPS+GLO Serial Number : 351490 Firmware Version : 4.1 Elevation Cutoff Setting : 0 deg Date Installed : 2007-12-13T00:00Z Date Removed : 2008-05-13T23:59Z Temperature Stabiliz. : (none or tolerance in degrees C) Additional Information : IN ODOT MAINTENANCE FACILITY ARLINGTON, OR 3.2 Receiver Type : LEICA GRX1200GGPRO Satellite System : GPS+GLO Serial Number : 351490 Firmware Version : 5.62 Elevation Cutoff Setting : 0 deg Date Installed : 2008-05-14T00:00Z Date Removed : 2011-03-02T23:59Z Temperature Stabiliz. : (none or tolerance in degrees C) Additional Information : IN ODOT MAINTENANCE FACILITY ARLINGTON, OR 3.3 Receiver Type : LEICA GRX1200GGPRO Satellite System : GPS+GLO Serial Number : 351490 Firmware Version : 8.10 Elevation Cutoff Setting : 0 deg Date Installed : 2011-03-03T00:00Z Date Removed : 2012-08-26T23:59Z Temperature Stabiliz. : (none or tolerance in degrees C) Additional Information : IN ODOT MAINTENANCE FACILITY ARLINGTON, OR 3.3 Receiver Type : LEICA GRX1200GGPRO Satellite System : GPS+GLO Serial Number : 351490 Firmware Version : 8.51 Elevation Cutoff Setting : 0 deg Date Installed : 2012-08-27T00:00Z Date Removed : 2015-06-30T23:59Z Temperature Stabiliz. : (none or tolerance in degrees C) Additional Information : IN ODOT MAINTENANCE FACILITY ARLINGTON, OR 3.4 Receiver Type : LEICA GRX1200GGPRO Satellite System : GPS+GLO Serial Number : 351490 Firmware Version : 9.2 Elevation Cutoff Setting : 0 deg Date Installed : 2015-07-01T00:00Z Date Removed : 2020-07-15T00:00Z Temperature Stabiliz. : (none or tolerance in degrees C) Additional Information : IN ODOT MAINTENANCE FACILITY ARLINGTON, OR 3.5 Receiver Type : SEPTENTRIO POLARX5 Satellite System : GNSS Serial Number : 3013401 Firmware Version : 5.2.0 Elevation Cutoff Setting : 0 deg Date Installed : 2020-07-15T00:00Z Date Removed : (CCYY-MM-DDThh:mmZ) Temperature Stabiliz. : (none or tolerance in degrees C) Additional Information : IN ODOT MAINTENANCE FACILITY ARLINGTON, OR 4. Antenna Information 4.1 Antenna Type : LEIAT504GG LEIS Serial Number : 200069 Antenna Reference Point : Marker->ARP Up Ecc. (m) : Marker->ARP North Ecc(m) : Marker->ARP East Ecc(m) : Alignment from True N : YES Antenna Radome Type : LEIS Radome Serial Number : Antenna Cable Type : TIMES MICROWAVE LMR400 Antenna Cable Length : 15 M Date Installed : 2007-12-13T00:00Z Date Removed : 2020-07-15T00:00Z Additional Information : OPUS CODE LEIAT504GG LEIS 4.2 Antenna Type : SEPCHOKE_B3E6 SPKE Serial Number : 5009 Antenna Reference Point : ARP Marker->ARP Up Ecc. (m) : Marker->ARP North Ecc(m) : Marker->ARP East Ecc(m) : Alignment from True N : YES Antenna Radome Type : SPKE Radome Serial Number : Antenna Cable Type : TIMES MICROWAVE LMR400 Antenna Cable Length : 15 M Date Installed : 2020-07-15T00:00Z Date Removed : 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 : (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 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/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 : OREGON DEPT OF TRANSPORTATION Preferred Abbreviation : ODOT Mailing Address : 4040 Fairview Industrial Drive SE : SALEM OREGON 97302 Primary Contact Contact Name : KEN BAYS, LEAD GEODETIC SURVEYOR Telephone (primary) : (503)986-3543 Telephone (secondary) : (503)580-8793 Fax : (503)986-3548 E-mail : Kenneth.bays@odot.state.or.us Secondary Contact Contact Name : RANDY OBERG, ASSISTANT GEODETIC SURVEYOR Telephone (primary) : (503)986-3041 Telephone (secondary) : (503)881-2889 Fax : (503)986-3548 E-mail : randy.d.oberg@odot.state.or.us Additional Information : http://www.theorgn.net/Stations/arlington.html 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 : Secondary Data Center : URL for More Information : 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 (insert text graphic from file antenna.gra)