International GPS Service PBR2 Site Information Form See Instructions at: ftp://igscb.jpl.nasa.gov/pub/station/general/sitelog_instr.txt 0. Form Prepared by (full name) : Jayaraman.V Date Prepared : 2011-07-13 Report Type : NEW 1. Site Identification of the GNSS Monument Site Name : Port Blair(Andaman NicoBar ISLANDS) Four Character ID : PBR2 Monument Inscription : Circle and a dot IERS DOMES Number : 22308M002 CDP Number : NONE Monument Description : PILLAR Height of the Monument : 2.32 m Monument Foundation : CONCRETE PIER Foundation Depth : 3.0(m) Marker Description : DIVOT on stainless steel plate Date Installed : 2010-08-02 Geologic Characteristic : (BEDROCK/CLAY/CONGLOMERATE/GRAVEL/SAND/etc) Bedrock Type : Not Applicable Bedrock Condition : Not Applicable Fracture Spacing : Not Applicable Fault zones nearby : Andaman Fault Distance/activity : 150Kms Additional Information : Nil 2. Site Location Information City or Town : Port Blair State or Province : ANDAMAN & NICOBAR ISLANDS Country : India Tectonic Plate : Eurasian Plate Approximate Position (ITRF) X coordinate (m) : -295647.568 Y coordinate (m) : 6240844.852 Z coordinate (m) : 1278180.667 Latitude (N is +) : +113816.10122 Longitude (E is +) : +0924244.08365 Elevation (m,ellips.) : -22.434 Additional Information : 3. GNSS Receiver Information 3.1 Receiver Type : LEICA GRX1200+GNSS Satellite System : GPS+GLO Serial Number : 495866 Firmware Version : 7.80 Elevation Cutoff Setting : 10 Date Installed : 2010-08-02T11:00Z 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 : LEIAR25.R3 LEIT Serial Number : 09330023 Antenna Reference Point : BPA Marker->ARP Up Ecc. (m) : 0.100 Marker->ARP North Ecc(m) : Alignment from True N : None Antenna Radome Type : LEIT Radome Serial Number : Nil Antenna Cable Type : LMR400 Antenna Cable Length : 70 (m) Date Installed : 2010-08-02T07:00Z Date Removed : (CCYY-MM-DDThh:mmZ) Additional Information : 5. Surveyed Local Ties 5.1 Tied Marker Name : Tied Marker Usage : (SLR/VLBI/LOCAL CONTROL/FOOTPRINT/etc) Tied Marker CDP Number : Tied Marker DOMES Number : 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 : see IGSMAIL #233 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 Rubidium Input Frequency : 10 MHz Effective Dates : 2010-08-02T11:00Z Notes : Common Clock for both Primary and : Back up Sensor 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 : SLR/VLBI Status : PERMANENT Effective Dates : (CCYY-MM-DD/CCYY-MM-DD) Notes : (multiple lines) 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 : Manufacturer : Serial Number : Data Sampling Interval : 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) 8.1.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 : Manufacturer : Serial Number : Data Sampling Interval : Accuracy : (mbar) 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) 8.3.1 Temp. Sensor Model : Manufacturer : Serial Number : Data Sampling Interval : 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) 8.3.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) 8.4.1 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) 8.4.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) 8.5.1 Other Instrumentation : (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 : ISTRAC Preferred Abbreviation : ISRO Mailing Address : ISTRAC-ISRO, : PlotNo:12&13,3rd Main,2nd Phase, : Peenya, : BANGALORE-560058 INDIA Primary Contact Contact Name : Jayaraman.V Telephone (primary) : +91-80-28094530 Telephone (secondary) : +91-9448466976 Fax : +91-80-28094203 E-mail : jayaram2k@gmail.com Secondary Contact Contact Name : B.S Chandrasekhar Telephone (primary) : +91-80-28094511 Telephone (secondary) : +91-80-28395395 Fax : +91-80-28094003 E-mail : director@istrac.org Additional Information : Director,ISTRAC 12. Responsible Agency (if different from 11.) Agency : Preferred Abbreviation : Mailing Address : Primary Contact Contact Name : Telephone (primary) : Telephone (secondary) : Fax : E-mail : Secondary Contact Contact Name : Telephone (primary) : Telephone (secondary) : Fax : E-mail : Additional Information : 13. More Information Primary Data Center : CDDIS,KASI Secondary Data Center : SOPAC 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 LEIAR25.R3 TDG <----------------------+ | +-------+ | L2 Phase Center => / + \ <----+ 0.1588 | L1 Phase Center => + <----------+ 0.1617 | +---+-------------+---+ | | | | |---------------------------| | |---------------------------------| | |---------------------------------------| | +---------------------------------------------+ | | | | | | | +-+---------------------------------------------+-+ | +-----------------+-------------+-----------------+ | | | | | | | Bottom of Preamp. (BPA) => +------x------+ .445m | | | | | | | | | | | | Mount => | | 0.100m | | | | | | | | | | +-+ | | | Monument => |============================================= | ================= Ref. Point | | | | | | | Concrete pillar | | | | | | | BPA: Bottom of Preamplifier L1 : L1 Phase Center L2 : L2 Phase Center TCR: Top of Chokering BCR: Bottom of Chokering ARP: antenna reference point BAM: bottom of antenna mount BCR: bottom of chokering BDG: bottom of dome ground plane BGP: bottom of ground plane BPA: bottom of preamplifier TCR: top of chokering TDG: top of dome ground plane TGP: top of ground plane TOP: top of pole TPA: top of preamplifier