MOBK00RUS Site Information Form (site log) International GNSS Service See Instructions at: https://files.igs.org/pub/station/general/sitelog_instr_v2.0.txt 0. Form Prepared by (full name) : Grigory Steblov Date Prepared : 2016-04-05 Report Type : UPDATE If Update: Previous Site Log : mobk_20121007.log Modified/Added Sections : 3.1 1. Site Identification of the GNSS Monument Site Name : Obninsk/Moscow Seismic Station Nine Character ID : MOBK00RUS Monument Inscription : IERS DOMES Number : 12365M002 CDP Number : Monument Description : STAINLESS STEEL ROD Height of the Monument : Monument Foundation : Foundation Depth : Marker Description : Date Installed : 2005-12-15T00:00Z Geologic Characteristic : East European Platform. Bedrock Type : VENDIAN PALEOZOIC SEDIMENTS OVER Bedrock Condition : NA Fracture Spacing : unknown Fault zones nearby : Distance/activity : Additional Information : (multiple lines) : This station is part of NEDA Deformation Array. : NEDA operational control is provided by RDAAC : Acquisition/Analysis Center (Moscow, Russia). : RDAAC is also IGS Operational Center for NEDA. : ******************************************* : The GPS reference mark is located at : Seismic Station Moscow, 80 km to the southwest : of the Moscow Circular Highway, at Town of : Obninsk. : The mark is 5/8-11" diameter, vertical : stainless : steel rod glued into the concrete parapet : of the roof near its southwest corner. : This is a single-story reinforced concrete : building 5.5 meters high. The roof is the : prefabricated reinforced concrete slab. : The rod is driven to a depth of 10 cm. : Vertical datum of the rod. : Antenna is attached to the rod : with the compact leveling mount, 2. Site Location Information City or Town : Obninsk State or Province : Kaluga Region Country or Region : Tectonic Plate : EURASIAN Approximate Position (ITRF) X coordinate (m) : 2936424.6740 Y coordinate (m) : 2178374.0120 Z coordinate (m) : 5208858.3846 Latitude (N is +) : +550653.58 Longitude (E is +) : +0363410.97 Elevation (m,ellips.) : 182.6 Additional Information : Cartesian and geodetic coordinates (ITRF00) : from GAMIT solution. Epoch 2005.274 3. GNSS Receiver Information 3.1 Receiver Type : JPS EGGDT Satellite System : GPS+GLO Serial Number : 8QIGPLUCT1C Firmware Version : 2.7.0 Mar,31,2008 Elevation Cutoff Setting : 0 deg Date Installed : 2009-12-21T00:00Z Date Removed : (CCYY-MM-DDThh:mmZ) Temperature Stabiliz. : 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 : JPSREGANT_SD_E1 NONE Serial Number : RA0033 Antenna Reference Point : BPA Marker->ARP Up Ecc. (m) : 0.1312 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 : Date Installed : 2007-05-24T10:06Z Date Removed : (CCYY-MM-DDThh:mmZ) Additional Information : Antenna type listed in this section retro- : actively changed from JPSREGANT_SD_E to : JPSREGANT_SD_E1 starting with log file : mobk_20121007.log. See IGSMAIL-6662 and : IGSMAIL-6663 for details. 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 : CCYY-MM-DD/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.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 : Geophysical Service, Russ. Acad. Sci. Preferred Abbreviation : GS RAS Mailing Address : 189 Lenina Street : Obninsk 249030, Kaluga Region, RUSSIA Primary Contact Contact Name : Grigory Steblov Telephone (primary) : +7-903-1529610 Telephone (secondary) : +7-48439-20181 Fax : E-mail : steblov@gps.gsras.ru Secondary Contact Contact Name : Telephone (primary) : Telephone (secondary) : Fax : E-mail : Additional Information : 12. Responsible Agency (if different from 11.) Agency : Jet Propulsion Laboratory Preferred Abbreviation : JPL Mailing Address : 4800 Oak Grove Drive : Pasadena, CA 91109 USA Primary Contact Contact Name : David A. Stowers Telephone (primary) : 818-354-7055 Telephone (secondary) : Fax : 818-393-4965 E-mail : dstowers@jpl.nasa.gov Secondary Contact Contact Name : Telephone (primary) : Telephone (secondary) : Fax : E-mail : Additional Information : 13. More Information Primary Data Center : JPL Secondary Data Center : CDDIS URL for More Information : http://www.gps.gsras.ru Hardcopy on File Site Map : Y Site Diagram : Y Horizon Mask : N Monument Description : Y Site Pictures : Y Additional Information : Antenna Graphics with Dimensions JPSREGANT_SD_E1 +-------------------------+ <-- 0.1258 Plastic / ------------------- \ Housing / / + \ \ +---------+ | + | +---------+ | +-------------------------------------------------+ | <-- TCR / | | \ | | | | | | | | | | | | \+-----------------------------------------------------+/ |+-----------------------------------------------------+| <-- BCR \______________ | | ______________/ \ | | / \+---------x---------+/ <-- 0.0000 BPA=ARP <-- 0.3709 --> ARP: Antenna Reference Point L1 : L1 Phase Center L2 : L2 Phase Center TCR: Top of Chokering BCR: Bottom of Chokering