ZECK Site Information Form International GPS Service See Instructions at: ftp://igscb.jpl.nasa.gov/pub/station/general/sitelog_instr.txt 0. Form Prepared by (full name) : Rudi Stoeger : Iskander Gayazov Date Prepared : 2009-05-15 Report Type : UPDATE If Update: Previous Site Log : zeck_20080211.log Modified/Added Sections : 6.1, 6.2, 6.3, 12 1. Site Identification of the GNSS Monument Site Name : Zelenchukskaya / Russia Four Character ID : ZECK Monument Inscription : 201 IERS DOMES Number : 12351M001 CDP Number : Monument Description : CONCRETE PILLAR ON THE ROOF Height of the Monument : 1.0 Monument Foundation : CONCRETE PILLAR ANCHORED ON THE ROOF Foundation Depth : Marker Description : SURVEY MARKER BOLT Date Installed : 1997-07-11T00:00Z Geologic Characteristic : Clay, pebble, loam Bedrock Type : Igneous, metamorphic Bedrock Condition : Fresh Fracture Spacing : 1 - 10 cm with boulders Fault zones nearby : (YES/NO/Name of the zone) Distance/activity : (multiple lines) Additional Information : Upper stratum (thickness 0.3 - 0.5 m) - : loamy soil : beneath (thickness 0.7 - 2.3 m) - : clay + detritus : beneath (thickness 3.5 m) - : pebble + loam : beneath (thickness 10 - 12 m) - : pebble + boulders + sand : terrace - Jurassic gray argillite with : sand interlayers. : Concrete pillar on flat roof of 2-story : laboratory building, mark 201, : 16 m above the ground. 2. Site Location Information City or Town : Zelenchukskaya State or Province : Karachaevo-Cherkesia Country : Russia Tectonic Plate : Eurasian Approximate Position (ITRF) X coordinate (m) : 3451175.15 Y coordinate (m) : 3060335.95 Z coordinate (m) : 4391955.97 Latitude (N is +) : +431718.21 Longitude (E is +) : +0413354.23 Elevation (m,ellips.) : 01166.8 Additional Information : 3. GNSS Receiver Information 3.1 Receiver Type : ROGUE SNR-8000 Satellite System : GPS Serial Number : T317 Firmware Version : 3.2.32.4 Elevation Cutoff Setting : 0 Date Installed : 1997-07-11T00:00Z Date Removed : 1997-11-28T00:00Z Temperature Stabiliz. : none Additional Information : 3.2 Receiver Type : ROGUE SNR-8000 Satellite System : GPS Serial Number : T399 Firmware Version : 3.2.32.4 Elevation Cutoff Setting : 0 Date Installed : 1997-11-28T00:00Z Date Removed : 1999-07-29T06:00Z Temperature Stabiliz. : none Additional Information : 3.3 Receiver Type : ROGUE SNR-8000 Satellite System : GPS Serial Number : T399 Firmware Version : 3.2.32.9 Elevation Cutoff Setting : 0 Date Installed : 1999-07-29T07:20Z Date Removed : 2001-07-12T13:00Z Temperature Stabiliz. : none Additional Information : 3.4 Receiver Type : AOA SNR-8000 ACT Satellite System : GPS Serial Number : T-322U Firmware Version : 3.3.32.4 Elevation Cutoff Setting : 0 Date Installed : 2001-07-12T13:00Z Date Removed : 2005-10-18T00:00Z Temperature Stabiliz. : none Additional Information : 3.5 Receiver Type : ASHTECH Z-XII3 Satellite System : GPS Serial Number : LP02415 Firmware Version : CD00-1D02 Elevation Cutoff Setting : 0 Date Installed : 2006-07-30T00:00Z 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/GLONASS/GPS+GLONASS) Serial Number : (A5) 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 : 289 Antenna Reference Point : BPA Marker->ARP Up Ecc. (m) : 000.0450 Marker->ARP North Ecc(m) : 000.0000 Marker->ARP East Ecc(m) : 000.0000 Alignment from True N : 0 Antenna Radome Type : NONE Radome Serial Number : Antenna Cable Type : RG 214 Antenna Cable Length : 30 Date Installed : 1997-07-11T00:00Z Date Removed : 2001-07-12T13:00Z Additional Information : 4.2 Antenna Type : AOAD/M_T NONE Serial Number : 290 Antenna Reference Point : BPA Marker->ARP Up Ecc. (m) : 000.0450 Marker->ARP North Ecc(m) : 000.0000 Marker->ARP East Ecc(m) : 000.0000 Alignment from True N : 0 Antenna Radome Type : NONE Radome Serial Number : Antenna Cable Type : RG 214 Antenna Cable Length : 30 Date Installed : 2001-07-12T13:00Z Date Removed : 2005-10-18T00:00Z Additional Information : 4.3 Antenna Type : ASH700936D_M SNOW Serial Number : CR13723 Antenna Reference Point : BPA Marker->ARP Up Ecc. (m) : 000.0450 Marker->ARP North Ecc(m) : 000.0000 Marker->ARP East Ecc(m) : 000.0000 Alignment from True N : 0 Antenna Radome Type : SNOW Radome Serial Number : Antenna Cable Type : RG 214 Antenna Cable Length : 30 Date Installed : 2006-07-30T00:00Z 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 5.1 Tied Marker Name : 209 Tied Marker Usage : GPS Tied Marker CDP Number : Tied Marker DOMES Number : Differential Components from GNSS Marker to the tied monument (ITRS) dx (m) : 242.884 dy (m) : -105.740 dz (m) : -134.047 Accuracy (mm) : 3-5 Survey method : GPS Date Measured : 1994-09-03T10:00Z Additional Information : measured with GPS in 1994; : ground mark; : was used as main Zelencukskaya mark : during PEKA'93 and PEKA'94 campaigns 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) : dy (m) : dz (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 : EXTERNAL H-MASER Input Frequency : 5 MHz Effective Dates : 1997-07-11/1997-11-27 Notes : Rogue SNR-8000 S/N T317 : used H-Maser for input : reference oscillator 6.2 Standard Type : INTERNAL Input Frequency : Effective Dates : 1997-11-28/2009-05-12 Notes : 6.3 Standard Type : EXTERNAL H-MASER CH1-80 Input Frequency : 5 MHz Effective Dates : 2009-05-13/CCYY-MM-DD Notes : Use H-Maser for external : input reference oscillator. : H-Maser CH1-80. 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 : GLONASS receiver Status : Permanent Effective Dates : 1993-02-18/CCYY-MM-DD Notes : Code only 7.2 Instrumentation Type : VLBI Radio Telescope RTF-32 Status : Permanent Effective Dates : 2001-02-01/CCYY-MM-DD Notes : 7.3 Instrumentation Type : Absolute gravimeter FG5#101 Status : Mobile Effective Dates : 1994-06-27/1994-06-29 Notes : BKG measurements 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 : HUMICAP Manufacturer : Vaisala Qyi, Finland Serial Number : C2610018 Data Sampling Interval : 900 Accuracy (% rel h) : 3 Aspiration : NATURAL Height Diff to Ant : 2 Calibration date : 2007-07-10 Effective Dates : 2008-02-07/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.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) 8.2.1 Pressure Sensor Model : ATSAT-3M Manufacturer : NPO "Typhoon", Obninsk, Russia Serial Number : 0019 Data Sampling Interval : 900 Accuracy : 0.7 Height Diff to Ant : -8 Calibration date : (CCYY-MM-DD) Effective Dates : 2000-01-01/2007-08-25 Notes : Data Frequency on request. : 1 sec - ... : Exact date in 2000 not known. 8.2.2 Pressure Sensor Model : BAROCAP Manufacturer : Vaisala Oyi, Finland Serial Number : C2610018 Data Sampling Interval : 900 Accuracy : 0.5 Height Diff to Ant : 2 Calibration date : 2007-07-10 Effective Dates : 2008-02-07/CCYY-MM-DD Notes : (multiple lines) 8.3.x Temp. Sensor Model : Manufacturer : Serial Number : Data Sampling Interval : (sec) Accuracy : (hPa) 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) 8.3.1 Temp. Sensor Model : ATSAT-3M Manufacturer : NPO "Typhoon", Obninsk, Russia Serial Number : 0019 Data Sampling Interval : 900 Accuracy : 0.5 Aspiration : NATURAL Height Diff to Ant : 2 Calibration date : (CCYY-MM-DD) Effective Dates : 2000-01-01/2007-08-25 Notes : Exact date in 2000 not known. 8.3.2 Temp. Sensor Model : THERMOCAP Manufacturer : Vaisala Oyi, Finland Serial Number : C2610018 Data Sampling Interval : 900 Accuracy : 0.3 Aspiration : NATURAL Height Diff to Ant : 2 Calibration date : 2007-07-10 Effective Dates : 2008-02-07/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 : 9. Local Ongoing Conditions Possibly Affecting Computed Position 9.1.x Radio Interferences : (TV/CELL PHONE ANTENNA/RADAR/etc) Observed Degredations : (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/BUILDLINGS/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 Applied Astronomy RAS Preferred Abbreviation : IAA Mailing Address : Lab of Space Geodesy and Earth Rotation : nab. Kutuzova 10 : 191187 St. Petersburg : Russia Primary Contact Contact Name : Dr. Iskander S. Gayazov Telephone (primary) : ++7-812-275-1118 Telephone (secondary) : ++7-812-275-1024 Fax : ++7-812-275-1119 E-mail : gayazov@ipa.nw.ru Secondary Contact Contact Name : Vladimir Sharkov Telephone (primary) : ++7-812-275-1118 Telephone (secondary) : ++7-812-275-1024 Fax : ++7-812-275-1119 E-mail : sharkov@ipa.nw.ru Additional Information : Andrey Diakov at Zelenchukskaya : Phone ++7-87878-43402 : Fax ++7-87878-42970 : E-mail ipazel@mail.svkchr.ru 12. Responsible Agency (if different from 11.) Agency : Bundesamt fuer Kartographie : und Geodaesie : Geodetical Observatory Wettzell Preferred Abbreviation : BKG Mailing Address : Bundesamt fuer Kartographie : und Geodaesie : Geodetical Observatory Wettzell : Sackenrieder Strasse 25 : D-93444 Bad Koetzting : Germany Primary Contact Contact Name : Dr. Reiner Dassing Telephone (primary) : ++49-9941-603112 Telephone (secondary) : ++49-9941-6030 Fax : ++49-9941-603222 E-mail : reiner.dassing@bkg.bund.de Secondary Contact Contact Name : Uwe Hessels Telephone (primary) : ++49-9941-603208 Telephone (secondary) : ++49-9941-6030 Fax : ++49-9941-603222 E-mail : uwe.hessels@bkg.bund.de Additional Information : Klaus Roettcher : ++49-9941-603115 : klaus.roettcher@bkg.bund.de : Rudi Stoeger : ++49-9941-603204 : rudolf.stoeger@bkg.bund.de 13. More Information Primary Data Center : BKGI Secondary Data Center : OLG URL for More Information : www.bkg.bund.de, www.wettzell.ifag.de Hardcopy on File Site Map : (Y or URL) Site Diagram : (Y or URL) Horizon Mask : (Y or URL) Monument Description : Y Site Pictures : Y Additional Information : (multiple lines) Antenna Graphics with Dimensions AOAD/M_T From 1997-07-11 until 2005-10-18 ----- / + \ <-- 0.128 L2 | + | <-- 0.110 L1 +--------------------------------------------------+ <-- 0.102 TCR | | | | | | | | +-+--------------------------------------------------+-+ <-- 0.038 +-------------------+-------------+--------------------+ <-- 0.035 BCR | | =| | +------x------+ <-- 0.000 BPA=ARP <-- 0.381 --> 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 ASH700936D_M From 2006-07-30 ----- / + \ <-- 0.128 L2 | + | <-- 0.110 L1 +--------------------------------------------------+ <-- 0.102 TCR | | | | | | | | +-+--------------------------------------------------+-+ <-- 0.038 +-------------------+-------------+--------------------+ <-- 0.035 BCR | | =| | +------x------+ <-- 0.000 BPA=ARP <-- 0.381 --> All dimensions are in meters.