STA200CHE 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) : AgnesOP Date Prepared : 2025-11-06 Report Type : UPDATE If Update: Previous Site Log : sta2_20250722.log Modified/Added Sections : 2, 6.1, 11, 13 1. Site Identification of the GNSS Monument Site Name : STABIO 2 Four Character ID : STA2 Monument Inscription : IERS DOMES Number : CDP Number : (A4) Monument Description : ALUMINIUM TUBE FIXED ON CONCRETE WALL Height of the Monument : 1m Monument Foundation : Foundation Depth : Marker Description : Date Installed : 2007-12-07 Geologic Characteristic : Bedrock Type : Bedrock Condition : Fracture Spacing : Fault zones nearby : Distance/activity : Additional Information : (multiple lines) 2. Site Location Information City or Town : Stabio State or Province : TI Country : Switzerland Tectonic Plate : EURASIAN Approximate Position (ITRF) X coordinate (m) : 4396042.0560 Y coordinate (m) : 691679.1320 Z coordinate (m) : 4554400.4760 Latitude (N is +) : +455120.97 Longitude (E is +) : +0085630.08 Elevation (m,ellips.) : 417.3 Additional Information : ETRS89 3. GNSS Receiver Information 3.1 Receiver Type : TRIMBLE NETR5 Satellite System : GPS+GLO Serial Number : 4649K03399 Firmware Version : Nav 3.50 / Boot 3 Elevation Cutoff Setting : 0 Date Installed : 2007-12-07 Date Removed : 2008-12-17T11:12Z Temperature Stabiliz. : none Additional Information : (multiple lines) 3.2 Receiver Type : TRIMBLE NETR5 Satellite System : GPS+GLO Serial Number : 4649K03399 Firmware Version : Nav 3.64 / Boot 3 Elevation Cutoff Setting : 0 Date Installed : 2008-12-17T11:12Z Date Removed : 2009-06-16T09:50Z Temperature Stabiliz. : none Additional Information : (multiple lines) 3.3 Receiver Type : TRIMBLE NETR5 Satellite System : GPS+GLO Serial Number : 4649K03399 Firmware Version : Nav 4.03 / Boot 3 Elevation Cutoff Setting : 0 Date Installed : 2009-06-16T09:50Z Date Removed : 2010-07-09T08:40Z Temperature Stabiliz. : none Additional Information : (multiple lines) 3.4 Receiver Type : TRIMBLE NETR5 Satellite System : GPS+GLO Serial Number : 4649K03399 Firmware Version : 4.15 Elevation Cutoff Setting : 0 deg Date Installed : 2010-07-09T08:40Z Date Removed : 2011-02-22T08:40Z Temperature Stabiliz. : none Additional Information : (multiple lines) 3.5 Receiver Type : TRIMBLE NETR5 Satellite System : GPS+GLO Serial Number : 4649K03399 Firmware Version : 4.19 Elevation Cutoff Setting : 0 deg Date Installed : 2011-02-22T08:40Z Date Removed : 2011-11-21T06:42Z Temperature Stabiliz. : none Additional Information : (multiple lines) 3.6 Receiver Type : TRIMBLE NETR5 Satellite System : GPS+GLO Serial Number : 4649K03399 Firmware Version : 4.43 Elevation Cutoff Setting : 0 deg Date Installed : 2011-11-21T06:42Z Date Removed : 2012-05-03T16:00Z Temperature Stabiliz. : none Additional Information : (multiple lines) 3.7 Receiver Type : TRIMBLE NETR5 Satellite System : GPS+GLO Serial Number : 4649K03399 Firmware Version : 4.48 Elevation Cutoff Setting : 0 deg Date Installed : 2012-05-03T16:00Z Date Removed : 2014-05-02T14:25Z Temperature Stabiliz. : none Additional Information : (multiple lines) 3.8 Receiver Type : TRIMBLE NETR5 Satellite System : GPS+GLO Serial Number : 4649K03399 Firmware Version : 4.85 Elevation Cutoff Setting : 0 deg Date Installed : 2014-05-02T14:25Z Date Removed : 2015-05-07T07:00Z Temperature Stabiliz. : none Additional Information : (multiple lines) 3.9 Receiver Type : TRIMBLE NETR9 Satellite System : GPS+GLO+GAL+BDS Serial Number : 5429R49182 Firmware Version : 4.85 Elevation Cutoff Setting : 0 deg Date Installed : 2015-05-07T07:00Z Date Removed : 2015-06-24T14:07Z Temperature Stabiliz. : none Additional Information : (multiple lines) 3.10 Receiver Type : TRIMBLE NETR9 Satellite System : GPS+GLO+GAL+BDS Serial Number : 5429R49182 Firmware Version : 5.01 Elevation Cutoff Setting : 0 deg Date Installed : 2015-06-24T14:07Z Date Removed : 2015-08-24T14:40Z Temperature Stabiliz. : none Additional Information : (multiple lines) 3.11 Receiver Type : TRIMBLE NETR9 Satellite System : GPS+GLO+GAL+BDS Serial Number : 5429R49182 Firmware Version : 5.03 Elevation Cutoff Setting : 0 deg Date Installed : 2015-08-24T14:40Z Date Removed : 2016-01-04T14:30Z Temperature Stabiliz. : none Additional Information : (multiple lines) 3.12 Receiver Type : TRIMBLE NETR9 Satellite System : GPS+GLO+GAL+BDS Serial Number : 5429R49182 Firmware Version : 5.10 Elevation Cutoff Setting : 0 deg Date Installed : 2016-01-04T14:30Z Date Removed : 2016-12-19T13:15Z Temperature Stabiliz. : none Additional Information : (multiple lines) 3.13 Receiver Type : TRIMBLE NETR9 Satellite System : GPS+GLO+GAL+BDS Serial Number : 5429R49182 Firmware Version : 5.15 Elevation Cutoff Setting : 0 deg Date Installed : 2016-12-19T13:15Z Date Removed : 2017-02-13T14:56Z Temperature Stabiliz. : none Additional Information : (multiple lines) 3.14 Receiver Type : TRIMBLE NETR9 Satellite System : GPS+GLO+GAL+BDS Serial Number : 5429R49182 Firmware Version : 5.20 Elevation Cutoff Setting : 0 deg Date Installed : 2017-02-13T14:56Z Date Removed : 2017-04-20T14:28Z Temperature Stabiliz. : none Additional Information : (multiple lines) 3.15 Receiver Type : TRIMBLE NETR9 Satellite System : GPS+GLO+GAL+BDS Serial Number : 5429R49182 Firmware Version : 5.22 Elevation Cutoff Setting : 0 deg Date Installed : 2017-04-20T14:28Z Date Removed : 2018-12-19T07:50Z Temperature Stabiliz. : none Additional Information : (multiple lines) 3.16 Receiver Type : TRIMBLE NETR9 Satellite System : GPS+GLO+GAL+BDS Serial Number : 5429R49182 Firmware Version : 5.37 Elevation Cutoff Setting : 0 deg Date Installed : 2018-12-19T07:50Z Date Removed : 2020-06-29T18:50Z Temperature Stabiliz. : none Additional Information : (multiple lines) 3.17 Receiver Type : TRIMBLE NETR9 Satellite System : GPS+GLO+GAL+BDS Serial Number : 5429R49182 Firmware Version : 5.45 Elevation Cutoff Setting : 0 deg Date Installed : 2020-06-29T18:50Z Date Removed : 2022-03-21T14:15Z Temperature Stabiliz. : none Additional Information : (multiple lines) 3.18 Receiver Type : TRIMBLE NETR9 Satellite System : GPS+GLO+GAL+BDS Serial Number : 5429R49182 Firmware Version : 5.52 Elevation Cutoff Setting : 0 deg Date Installed : 2022-03-21T14:15Z Date Removed : 2023-01-30T14:24Z Temperature Stabiliz. : none Additional Information : (multiple lines) 3.19 Receiver Type : TRIMBLE NETR9 Satellite System : GPS+GLO+GAL+BDS Serial Number : 5429R49182 Firmware Version : 5.56 Elevation Cutoff Setting : 0 deg Date Installed : 2023-01-30T14:24Z Date Removed : 2024-11-12T06:59Z Temperature Stabiliz. : none Additional Information : (multiple lines) 3.20 Receiver Type : LEICA GR50 Satellite System : GPS+GLO+GAL+BDS+QZSS+SBAS Serial Number : 1873107 Firmware Version : 4.81/7.900 Elevation Cutoff Setting : 0 deg Date Installed : 2024-11-12T07:47Z Date Removed : 2025-06-10T06:00Z Temperature Stabiliz. : none Additional Information : Firmware 4.81.246 3.21 Receiver Type : LEICA GR50 Satellite System : GPS+GLO+GAL+BDS+QZSS+SBAS Serial Number : 1873107 Firmware Version : 4.83/7.900 Elevation Cutoff Setting : 0 deg Date Installed : 2025-06-10T06:16Z Date Removed : 2025-07-22T07:11Z Temperature Stabiliz. : none Additional Information : Firmware 4.83.342 3.22 Receiver Type : LEICA GR50 Satellite System : GPS+GLO+GAL+BDS+QZSS+SBAS Serial Number : 1873107 Firmware Version : 4.83/7.905 Elevation Cutoff Setting : 0 deg Date Installed : 2025-07-22T07:11Z Date Removed : CCYY-MM-DDThh:mmZ Temperature Stabiliz. : none Additional Information : Firmware 4.83.342 : Beta Measurement 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 : TRM55971.00 NONE Serial Number : 30318011 Antenna Reference Point : BAM Marker->ARP Up Ecc. (m) : 0.0000 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 : SUCOFEED Antenna Cable Length : 25 m Date Installed : 2007-12-07 Date Removed : 2015-05-07T07:00Z Additional Information : Individual absolute antenna calibration : values are available 4.2 Antenna Type : TRM59800.00 NONE Serial Number : 5443355050 Antenna Reference Point : BPA Marker->ARP Up Ecc. (m) : 0.0000 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 : SUCOFEED Antenna Cable Length : 25 m Date Installed : 2015-05-07T07:00Z Date Removed : CCYY-MM-DDThh:mmZ Additional Information : Individual absolute antenna calibration : values are available 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 : Effective Dates : 2007-12-07/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.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.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.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.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.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 : (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/BUILDINGS/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 : Swiss Federal Office of Topography swisstopo Preferred Abbreviation : swisstopo Mailing Address : Seftigenstrasse 264, CH-3084 Wabern Primary Contact Contact Name : swipos team Telephone (primary) : +41 58 469 01 21 Telephone (secondary) : +41 58 469 01 11 Fax : E-mail : agnesop@swisstopo.ch Secondary Contact Contact Name : PNAC team Telephone (primary) : +41 58 469 01 11 Telephone (secondary) : Fax : E-mail : pnac@swisstopo.ch Additional Information : (multiple lines) 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://shop.swipos.ch Secondary Data Center : https://api.swipos.ch URL for More Information : https://pnac.swisstopo.admin.ch/pages/en/sta2.html 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 TRM55971.00 NONE / --------------------------------------------- \ + + \ --------------------------------------------- / \ / \ / \-----x-----/ <-- 0.0000 BAM=ARP RXC=NRP <-- 0.3396 --> Notches TRM59800.00 NONE ----- / \ | | +-------------------------------------------------+ <-- 0.1020 TCR | | | | | | | | +-+-------------------------------------------------+-+ <-- 0.0381 +-------------------+-------------+-------------------+ <-- 0.0350 BCR | | =| | +------x------+ <-- 0.0000 BPA=ARP RXC=NRP <-- 0.3810 --> ARP: Antenna Reference Point L1 : L1 Phase Center L2 : L2 Phase Center TCR: Top of Chokering BCR: Bottom of Chokering TGP: Top of Ground Plane BGP: Bottom of Ground Plane TPA: Top of Preamplifier BPA: Bottom of Preamplifier TOP: Top of Pole BAM: Bottom of antenna mount All dimensions are in meters.