ZWEN00RUS Site Information Form (site log) International GNSS Service See Instructions at: ftp://igs.org/pub/station/general/sitelog_instr.txt 0. Form Prepared by (full name) : markus.bradke@gfz-potsdam.de Date Prepared : 2020-07-17 Report Type : UPDATE If Update: Previous Site Log : zwen_20040929.log Modified/Added Sections : 0, 2, 11, 12, 13 1. Site Identification of the GNSS Monument Site Name : Astronomical Observatory of INASAN Four Character ID : ZWEN Monument Inscription : Stable pillar on the roof of the main building IERS DOMES Number : 12330M001 CDP Number : Monument Description : PILLAR Height of the Monument : 0.50 m Monument Foundation : ROOF Foundation Depth : Marker Description : BRASS NAIL Date Installed : 1995-03-08T00:00Z Geologic Characteristic : Bedrock Type : Bedrock Condition : Fracture Spacing : Fault zones nearby : Distance/activity : Additional Information : 2. Site Location Information City or Town : Zwenigorod State or Province : Moscow Oblast Country : Russian Federation Tectonic Plate : EURASIAN Approximate Position (ITRF) X coordinate (m) : 2886359.1000 Y coordinate (m) : 2155972.8000 Z coordinate (m) : 5245886.9000 Latitude (N is +) : +554200.00 Longitude (E is +) : +0364536.00 Elevation (m,ellips.) : 270.0 Additional Information : 3. GNSS Receiver Information 3.1 Receiver Type : ROGUE SNR-8000 Satellite System : GPS Serial Number : 287 Firmware Version : 2.8.32.1 Elevation Cutoff Setting : 5 deg Date Installed : 1995-03-08T00:00Z Date Removed : 1996-02-01T00:00Z Temperature Stabiliz. : none Additional Information : exact date in Feb 1996 not known 3.2 Receiver Type : ROGUE SNR-8000 Satellite System : GPS Serial Number : 270 Firmware Version : 3.2 Elevation Cutoff Setting : 5 deg Date Installed : 1996-02-01T00:00Z Date Removed : 1999-09-08T15:00Z Temperature Stabiliz. : none Additional Information : exact date in Feb 1996 not known 3.3 Receiver Type : AOA SNR-8000 ACT Satellite System : GPS Serial Number : 245 Firmware Version : 3.3.32.3 Elevation Cutoff Setting : 5 deg Date Installed : 1999-09-08T16:00Z Date Removed : 2000-06-23T00:00Z Temperature Stabiliz. : none Additional Information : 3.4 Receiver Type : AOA SNR-8000 ACT Satellite System : GPS Serial Number : 279 Firmware Version : 3.3.32.3 Elevation Cutoff Setting : 5 deg Date Installed : 2000-09-07T00:00Z Date Removed : CCYY-MM-DDThh:mmZ Temperature Stabiliz. : none Additional Information : 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 : AOAD/M_T NONE Serial Number : 342 Antenna Reference Point : BPA Marker->ARP Up Ecc. (m) : 0.0460 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 : Antenna Cable Length : 20.00 m Date Installed : 1995-03-08T00:00Z Date Removed : 2000-09-20T23:59Z Additional Information : 4.2 Antenna Type : AOAD/M_T NONE Serial Number : 237 Antenna Reference Point : BPA Marker->ARP Up Ecc. (m) : 0.0460 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 : Antenna Cable Length : 20.00 m Date Installed : 2000-09-21T00:00Z Date Removed : 2004-09-21T23:59Z Additional Information : 4.3 Antenna Type : AOAD/M_T NONE Serial Number : 333 Antenna Reference Point : BPA Marker->ARP Up Ecc. (m) : 0.0460 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 : Antenna Cable Length : 20.00 m Date Installed : 2004-09-22T00:00Z Date Removed : CCYY-MM-DDThh:mmZ 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 Input Frequency : Effective Dates : 1995-03-08/CCYY-MM-DD Notes : 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 : HC 500 Manufacturer : TimeTech/Gresinger Serial Number : Data Sampling Interval : 600 sec Accuracy (% rel h) : 1 Aspiration : Height Diff to Ant : -0.10 m Calibration date : (CCYY-MM-DD) Effective Dates : 1999-09-08/2004-02-16 Notes : The sensor is part of the meteo station 8.1.2 Humidity Sensor Model : HMP45A-P Manufacturer : Vaisala Serial Number : x3710004 Data Sampling Interval : 600 sec Accuracy (% rel h) : 1.5 Aspiration : NATURAL Height Diff to Ant : -0.10 m Calibration date : 2002-09-09 Effective Dates : 2004-02-16/CCYY-MM-DD Notes : The humidity sensor is part of a Vaisala PTU200 : 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 : PTB100B Manufacturer : Vaisala Serial Number : Data Sampling Interval : 600 sec Accuracy : 0.5 hPa Height Diff to Ant : 0.00 m Calibration date : (CCYY-MM-DD) Effective Dates : 1999-09-08/2004-02-16 Notes : The sensor is part of the : meteo station 8.2.2 Pressure Sensor Model : PTU200 Class A PTU transmitter Manufacturer : Vaisala Serial Number : x3710004 Data Sampling Interval : 600 sec Accuracy : 0.1 hPa Height Diff to Ant : 0.00 m Calibration date : 2002-09-11 Effective Dates : 2004-02-16/CCYY-MM-DD Notes : The pressure sensor is part of a Vaisala : PTU200 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 : TM 200 Manufacturer : TimeTech Serial Number : Data Sampling Interval : 600 sec Accuracy : 0.25 deg C Aspiration : Height Diff to Ant : -0.10 m Calibration date : Effective Dates : 1999-08-08/2004-02-16 Notes : The sensor is part of the : meteo station 8.3.2 Temp. Sensor Model : PTU200 PTU transmitter Manufacturer : Vaisala Serial Number : x3710004 Data Sampling Interval : 600 sec Accuracy : 0.1 deg C Aspiration : NATURAL Height Diff to Ant : -0.10 m Calibration date : 2002-09-12 Effective Dates : 2004-02-16/CCYY-MM-DD Notes : The temperatur sensor is part of a Vaisala : PTU200 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 : Institute of Astronomy of the : Russian Academy of Sciences Preferred Abbreviation : INASAN Mailing Address : 48 Pyatnitskaya Str. : 119017 Moscow Primary Contact Contact Name : Dr. Sergei Kuzin Telephone (primary) : Telephone (secondary) : Fax : E-mail : skuzin@inasan.rssi.ru Secondary Contact Contact Name : Telephone (primary) : Telephone (secondary) : Fax : E-mail : Additional Information : 12. Responsible Agency (if different from 11.) Agency : Helmholtz-Zentrum Potsdam : Deutsches GeoForschungsZentrum GFZ Preferred Abbreviation : GFZ Mailing Address : Telegrafenberg A17 : 14473 Potsdam / Germany Primary Contact Contact Name : Dr. Markus Ramatschi Telephone (primary) : (+49)331-288-1746 Telephone (secondary) : Fax : (+49)331-288-1759 E-mail : gnss@gfz-potsdam.de Secondary Contact Contact Name : Markus Bradke Telephone (primary) : (+49)331-288-1182 Telephone (secondary) : Fax : (+49)331-288-1759 E-mail : bradke@gfz-potsdam.de Additional Information : 13. More Information Primary Data Center : CDDIS Secondary Data Center : BKG URL for More Information : Hardcopy on File Site Map : Site Diagram : Horizon Mask : Monument Description : Site Pictures : Additional Information : Antenna Graphics with Dimensions AOAD/M_T ----- / \ | | +-------------------------------------------------+ <-- 0.1020 TCR | | | | | | | | +-+-------------------------------------------------+-+ <-- 0.0380 +-------------------+-------------+-------------------+ <-- 0.0350 BCR | | =| | +------x------+ <-- 0.0000 BPA=ARP RXC=NRP <-- 0.3810 -->