DLZD00MNG Site Information Form (site log v2.0) International GNSS Service See Instructions at: https://files.igs.org/pub/station/general/sitelog_instr_v2.0.txt 0. Form Prepared by (full name) : markus.bradke@gfz-potsdam.de Date Prepared : 2023-01-13 Report Type : UPDATE If Update: Previous Site Log : (ssssmrccc_ccyymmdd.log) Modified/Added Sections : (n.n,n.n,...) 1. Site Identification of the GNSS Monument Site Name : Dalanzadgad Nine Character ID : DLZD00MNG Monument Inscription : IERS DOMES Number : 24209M001 CDP Number : (A4) Monument Description : CONCRETE PILLAR Height of the Monument : 1.13 Monument Foundation : BEDROCK Foundation Depth : 1.5 Marker Description : (CHISELLED CROSS/DIVOT/BRASS NAIL/etc) Date Installed : 2005-10-07T00:00Z Geologic Characteristic : GRAVEL Bedrock Type : BEDROCK Bedrock Condition : (FRESH/JOINTED/WEATHERED) Fracture Spacing : (1-10 cm/11-50 cm/51-200 cm/over 200 cm) Fault zones nearby : NO Distance/activity : (multiple lines) Additional Information : (multiple lines) 2. Site Location Information City or Town : Dalanzadgad State or Province : ÖMNÖGOBI Country or Region : MNG Tectonic Plate : Eurasia Approximate Position (ITRF) X coordinate (m) : -1152656.4150 Y coordinate (m) : 4483972.3243 Z coordinate (m) : 4374403.3573 Latitude (N is +) : +433403.64 Longitude (E is +) : +1042459.03 Elevation (m,ellips.) : 1436.9 Additional Information : (multiple lines) 3. GNSS Receiver Information 3.1 Receiver Type : TRIMBLE 5700 Satellite System : GPS Serial Number : 0220273935 Firmware Version : 1.24 Elevation Cutoff Setting : 10 Date Installed : 2005-10-07T00:00Z Date Removed : 2016-07-05T00:00Z Temperature Stabiliz. : Additional Information : recorded as DALN 3.2 Receiver Type : TRIMBLE 5700 Satellite System : GPS Serial Number : 0220273935 Firmware Version : 2.32 Elevation Cutoff Setting : 10 Date Installed : 2016-07-05T00:00Z Date Removed : 2022-10-31T00:00Z Temperature Stabiliz. : Additional Information : recorded as DALN 3.3 Receiver Type : JAVAD TRE_G3TH DELTA Satellite System : GPS+GLO+GAL Serial Number : 347 Firmware Version : 4.2.00-211012 Elevation Cutoff Setting : 0 Date Installed : 2022-10-31T00:00Z Date Removed : 2023-01-13T13:26Z Temperature Stabiliz. : none Additional Information : tinyPC S/N 002, upgraded 3.4 Receiver Type : JAVAD TRE_G3TH DELTA Satellite System : GPS+GLO+GAL Serial Number : 347 Firmware Version : 4.2.01-220630 Elevation Cutoff Setting : 0 Date Installed : 2023-01-13T13:27Z Date Removed : Temperature Stabiliz. : none Additional Information : tinyPC S/N 002 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 : TRM41249.00 NONE Serial Number : 12299987 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 Antenna Radome Type : NONE Radome Serial Number : Antenna Cable Type : 41300-30REV A, DCA 0343 Antenna Cable Length : 30 Date Installed : 2005-10-07T00:00Z Date Removed : 2022-10-31T00:00Z Additional Information : 4.2 Antenna Type : JAV_RINGANT_G3T NONE Serial Number : 340 Antenna Reference Point : BAM Marker->ARP Up Ecc. (m) : 0.0300 Marker->ARP North Ecc(m) : 0.0000 Marker->ARP East Ecc(m) : 0.0000 Alignment from True N : 0 Antenna Radome Type : NONE Radome Serial Number : Antenna Cable Type : 41300-30REV A, DCA 0343 Antenna Cable Length : 30 Date Installed : 2022-10-31T00:00Z 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.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 8.1.1 Humidity Sensor Model : PTU303 Manufacturer : Vaisala Serial Number : E5330013 Data Sampling Interval : 300 Accuracy (% rel h) : 1.5 Aspiration : NATURAL Height Diff to Ant : 2.90 Calibration date : 2021-09-06 Effective Dates : 2022-10-31/ Notes : The humidity sensor is part of a Vaisala : PTU300 meteo station 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 : PTU300 Manufacturer : Vaisala Serial Number : E5330013 Data Sampling Interval : 300 Accuracy : 0.1 Height Diff to Ant : 0.00 Calibration date : 2021-09-06 Effective Dates : 2022-10-31/ Notes : The pressure sensor is part of a Vaisala : PTU300 meteo station 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 : PTU303 Manufacturer : Vaisala Serial Number : E5330013 Data Sampling Interval : 300 Accuracy : 0.1 Aspiration : NATURAL Height Diff to Ant : 2.90 Calibration date : 2021-09-06 Effective Dates : 2022-10-31/ Notes : The temperature sensor is part of a Vaisala : PTU300 meteo station 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 : Mongolian Academy of Sciences Research Centre of Astronomy and Geophysics Preferred Abbreviation : RCAG Mailing Address : Ulaanbaatar, 210613, P.O. 788, Mongolia Primary Contact Contact Name : GFZ Network Operator Telephone (primary) : Telephone (secondary) : Fax : E-mail : gnss@gfz.de Secondary Contact Contact Name : Telephone (primary) : Telephone (secondary) : Fax : E-mail : Additional Information : 12. Responsible Agency (if different from 11.) Agency : GFZ Helmholtz Centre for Geosciences Preferred Abbreviation : GFZ Mailing Address : Telegrafenberg, Potsdam, Brandenburg, 14473, Germany Primary Contact Contact Name : GFZ Network Operator Telephone (primary) : Telephone (secondary) : Fax : E-mail : gnss@gfz.de Secondary Contact Contact Name : Telephone (primary) : Telephone (secondary) : Fax : E-mail : Additional Information : 13. More Information Primary Data Center : GFZ 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)