GESR00DNK 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) : SDFI GNSS Team (grf@sdfi.dk) Date Prepared : 2022-11-13 Report Type : UPDATE If Update: Previous Site Log : gesr00dnk_20210618.log Modified/Added Sections : 3.14, 3.15, 11 1. Site Identification of the GNSS Monument Site Name : Gedser Four Character ID : GESR Monument Inscription : None IERS DOMES Number : 10116M002 CDP Number : (A4) Monument Description : PILLAR Height of the Monument : 4 m Monument Foundation : CONCRETE BLOCK on top of 6 concrete piles Foundation Depth : 8 m Marker Description : BRASS NAIL Date Installed : 2004-10-27 Geologic Characteristic : GRAVEL/SAND Bedrock Type : SEDIMENTARY Bedrock Condition : (FRESH/JOINTED/WEATHERED) Fracture Spacing : (0 cm/1-10 cm/11-50 cm/51-200 cm/over 200 cm) Fault zones nearby : NO Distance/activity : (multiple lines) Additional Information : The reference marker is situated on top of : the pillar 0.1666 m under the ARP of the : antenna. The mount disc to the antenna is : embedded on the top of the concrete pillar. : The pillar consistes of 1) an inner solid : concrete pillar (500 mm diameter) electrical : heated to prevent thermal expansion. : 2) 100 mm insulation material. : 3) Outer wooden cunstruction carrying a : conical concrete top. : 4) an outher wooden protective surface. : Inner and outher parts of the pillar are : only connected via the foundation and on : top of an elastic joint. 2. Site Location Information City or Town : Gedser State or Province : Falster Country : Denmark Tectonic Plate : EURASIAN Approximate Position (ITRF) X coordinate (m) : 3625387.622 Y coordinate (m) : 765503.933 Z coordinate (m) : 5174102.526 Latitude (N is +) : +543427.94 Longitude (E is +) : +0115522.52 Elevation (m,ellips.) : 44.0 Additional Information : ETRS89 coordinates (Danish realization). : The ETRS89 coordinates originates from a 7 day : IGS14 solution at the epoch 2019-03-20. 3. GNSS Receiver Information 3.1 Receiver Type : ASHTECH UZ-12 Satellite System : GPS Serial Number : IR2200306020 Firmware Version : CN00/EC00 Elevation Cutoff Setting : 0 deg Date Installed : 2004-10-27T00:00Z Date Removed : 2005-06-16T10:00Z Temperature Stabiliz. : none Additional Information : (multiple lines) 3.2 Receiver Type : ASHTECH UZ-12 Satellite System : GPS Serial Number : IR2200306020 Firmware Version : CQ00/EC00 Elevation Cutoff Setting : 0 deg Date Installed : 2005-06-16T10:00Z Date Removed : 2005-10-09T00:00Z Temperature Stabiliz. : none Additional Information : Firmwareupdate 3.3 Receiver Type : ASHTECH UZ-12 Satellite System : GPS Serial Number : IR2200306021 Firmware Version : CQ00/EC00 Elevation Cutoff Setting : 0 deg Date Installed : 2005-10-09T00:00Z Date Removed : 2011-02-23T09:59Z Temperature Stabiliz. : none Additional Information : (multiple lines) 3.4 Receiver Type : LEICA GRX1200+GNSS Satellite System : GPS+GLO Serial Number : 495526 Firmware Version : 8.10 Elevation Cutoff Setting : 0 deg Date Installed : 2011-02-23T20:05Z Date Removed : 2014-06-19T08:10Z Temperature Stabiliz. : none Additional Information : (multiple lines) 3.5 Receiver Type : LEICA GRX1200+GNSS Satellite System : GPS+GLO Serial Number : 495526 Firmware Version : 8.71 Elevation Cutoff Setting : 0 deg Date Installed : 2014-06-19T08:10Z Date Removed : 2015-06-23T12:30Z Temperature Stabiliz. : none Additional Information : (multiple lines) 3.6 Receiver Type : LEICA GRX1200+GNSS Satellite System : GPS+GLO Serial Number : 495526 Firmware Version : 9.20 Elevation Cutoff Setting : 0 deg Date Installed : 2015-06-23T12:30Z Date Removed : 2016-03-30T23:59Z Temperature Stabiliz. : none Additional Information : (multiple lines) 3.7 Receiver Type : LEICA GR25 Satellite System : GPS+GLO Serial Number : 1830197 Firmware Version : 3.11 Elevation Cutoff Setting : 0 deg Date Installed : 2016-03-31T16:00Z Date Removed : 2016-04-04T16:30Z Temperature Stabiliz. : none Additional Information : (multiple lines) 3.8 Receiver Type : LEICA GR25 Satellite System : GPS+GLO Serial Number : 1830197 Firmware Version : 3.22/6.521 Elevation Cutoff Setting : 0 deg Date Installed : 2016-04-04T16:30Z Date Removed : 2016-12-20T09:00Z Temperature Stabiliz. : none Additional Information : (multiple lines) 3.9 Receiver Type : LEICA GR25 Satellite System : GPS+GLO Serial Number : 1830197 Firmware Version : 4.02/6.522 Elevation Cutoff Setting : 0 deg Date Installed : 2016-12-20T09:00Z Date Removed : 2019-03-14T08:45Z Temperature Stabiliz. : none Additional Information : (multiple lines) 3.10 Receiver Type : LEICA GR25 Satellite System : GPS+GLO+GAL Serial Number : 1830197 Firmware Version : 4.31/6.525 Elevation Cutoff Setting : 0 deg Date Installed : 2019-03-14T08:50Z Date Removed : 2020-03-17T13:55Z Temperature Stabiliz. : none Additional Information : (multiple lines) 3.11 Receiver Type : LEICA GR25 Satellite System : GPS+GLO+GAL Serial Number : 1830197 Firmware Version : 4.31/6.713 Elevation Cutoff Setting : 0 deg Date Installed : 2020-03-17T13:55Z Date Removed : 2020-08-25T10:00Z Temperature Stabiliz. : none Additional Information : (multiple lines) 3.12 Receiver Type : SEPT POLARX5 Satellite System : GPS+GLO+GAL+BDS+QZSS+IRNSS Serial Number : 3034732 Firmware Version : 5.3.2 Elevation Cutoff Setting : 0 deg Date Installed : 2020-08-25T10:40Z Date Removed : 2021-05-31T11:07Z Temperature Stabiliz. : none Additional Information : (multiple lines) 3.13 Receiver Type : SEPT POLARX5 Satellite System : GPS+GLO+GAL+BDS+QZSS+IRNSS Serial Number : 3034732 Firmware Version : 5.4.0 Elevation Cutoff Setting : 0 deg Date Installed : 2021-05-31T11:15Z Date Removed : 2021-06-18T09:02Z Temperature Stabiliz. : none Additional Information : (multiple lines) 3.14 Receiver Type : SEPT POLARX5 Satellite System : GPS+GLO+GAL+BDS+QZSS+IRNSS Serial Number : 3034732 Firmware Version : 5.4.0-patch1 Elevation Cutoff Setting : 0 deg Date Installed : 2021-06-18T09:07Z Date Removed : 2022-11-13T11:29Z Temperature Stabiliz. : none Additional Information : (multiple lines) 3.15 Receiver Type : SEPT POLARX5 Satellite System : GPS+GLO+GAL+BDS+QZSS+IRNSS Serial Number : 3034732 Firmware Version : 5.5.0 Elevation Cutoff Setting : 0 deg Date Installed : 2022-11-13T11:33Z Date Removed : CCYY-MM-DDThh:mmZ Temperature Stabiliz. : none Additional Information : (multiple lines) 3.x Receiver Type : (A20, from rcvr_ant.tab; see instructions) Satellite System : (GPS+GLO+GAL+BDS+QZSS+IRNSS+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 : ASH701945E_M SCIS Serial Number : CR5200327019 Antenna Reference Point : BPA Marker->ARP Up Ecc. (m) : 0.1666 Marker->ARP North Ecc(m) : 0.0000 Marker->ARP East Ecc(m) : 0.0000 Alignment from True N : 0 deg Antenna Radome Type : SCIS Radome Serial Number : Antenna Cable Type : RG213 Antenna Cable Length : 8 m Date Installed : 2004-10-27T00:00Z Date Removed : 2019-03-13T10:12Z Additional Information : (multiple lines) 4.2 Antenna Type : LEIAR25.R4 LEIT Serial Number : 725334 Antenna Reference Point : BPA Marker->ARP Up Ecc. (m) : 0.1687 Marker->ARP North Ecc(m) : 0.0000 Marker->ARP East Ecc(m) : 0.0000 Alignment from True N : 0 deg Antenna Radome Type : LEIT Radome Serial Number : Antenna Cable Type : RG213 Antenna Cable Length : 8 m Date Installed : 2019-03-13T12:17Z 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 5.1 Tied Marker Name : 52-03-845 Tied Marker Usage : LOCAL CONTROL Tied Marker CDP Number : (A4) Tied Marker DOMES Number : (A9) Differential Components from GNSS Marker to the tied monument (ITRS) dx (m) : 16.619 m dy (m) : -29.447 m dz (m) : -4.235 m Accuracy (mm) : 1 mm Survey method : TRILATERATION/TRIANGULATION Date Measured : 2007-08-08 Additional Information : (multiple lines) 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.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 : Agency for Data Supply and Infrastructure Preferred Abbreviation : SDFI Mailing Address : Rentemestervej 8 : DK-2400 Copenhagen NV : Denmark Primary Contact Contact Name : SDFI GNSS Team Telephone (primary) : Telephone (secondary) : Fax : E-mail : gnss@sdfi.dk Secondary Contact Contact Name : Telephone (primary) : Telephone (secondary) : Fax : E-mail : 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 : 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 ASH701945E_M +-------+ / + \ <-- 0.1280 L2 | + | <-- 0.1100 L1 +-----------------+-------------+------------------+ <-- 0.1006 TCR | | | | | | | | +-+--------------------------------------------------+-+ <-- 0.0376 +-------------------+-------------+--------------------+ <-- 0.0346 BCR | | | | +------x------+ <-- 0.0000 BPA=ARP <-- 0.3794 --> LEIAR25.R3 LEIAR25.R4 +-------+ <-- 0.1995 / \ +---+-------------+---+ <-- 0.1606 TCR | | |---------------------------| |---------------------------------| |---------------------------------------| +---------------------------------------------+ | | | | +-+---------------------------------------------+-+ +-----------------+-------------+-----------------+ <-- 0.0320 BCR | | | | +------x------+ <-- 0.0000 BPA=ARP (5/8" thread might differ from BPA!) <-- 0.3802 --> NOM=NRP