HYDE Site Information Form (site log) International GPS Service See Instructions at: ftp://igscb.jpl.nasa.gov/pub/station/general/sitelog_instr.txt 0. Form Prepared by (full name) : Dr.Ing.Mrs.E.C.Malaimani Date Prepared : 2002-10-29 Report Type : New If Update: Previous Site Log : (ssss_ccyymmdd.log) Modified/Added Sections : (n.n,n.n,...) 1. Site Identification of the GNSS Monument: Hyderabad Site Name : National Geophysical Research Institute Four Character ID : HYDE Monument Inscription : Circle and a dot IERS DOMES Number : 22307M001 CDP Number : (A4) Monument Description : BRASS PLATE Height of the Monument : (m) Monument Foundation : The monument is a Standard disk star : drilled on the CONCRETE : pillar erected the ROOF of the : extension building of NGRI Foundation Depth : (m) Marker Description : (Choke ring Antennna is located on top of : the brass platform. : The platform is supported by 3 poles, which : are fitted to the baseplate : embedded on top of the concrete pillar.) Date Installed : 1995-08-20 Geologic Characteristic : (BEDROCK/CLAY/CONGLOMERATE/GRAVEL/SAND/etc) Bedrock Type : (IGNEOUS/METAMORPHIC/SEDIMENTARY) Bedrock Condition : (FRESH/JOINTED/WEATHERED) Fracture Spacing : (1-10 cm/11-50 cm/51-200 cm/over 200 cm) Fault zones nearby : (YES/NO/Name of the zone) Distance/activity : (multiple lines) Additional Information : (multiple lines) 2. Site Location Information City or Town : Hyderabad (located in central part of India) State or Province : Andhra Pradesh Country : INDIA Tectonic Plate : Indian Approximate Position (ITRF) X coordinate (m) : 1208444.8595 Y coordinate (m) : 5966806.0568 Z coordinate (m) : 1897076.6227 Latitude (N is +) : +172502.12 Longitude (E is +) : +0783303.12 Elevation (m,ellips.) : 441.68 Additional Information : 1. Under INDO- German collaboration IGS : permanent GPS : tracking station was commissioned at NGRI, : Hyderabad during 1995. : From then till date system is operational : continously. : Data accrued so far, is availble in NGRI GPS data : archive : as well as in Geodetic Institute,Univ.of BONN, : BONN. GERMANY. : It is accessable for global user. : 2. From September 1995 to December 2000 Turbo : Rogue SNR 8000 : GPS RECEIVER was operational. : 3. December 2000 to July 2001, the syatem was : updated to Bench mark Receiver : 4. From July 2001 , the system was upgraded to : Ashtech Micro CGRS : GPS receiver and it is continuously operational. 3. GNSS Receiver Information 3.1 Receiver Type : ROGUE SNR-8000 Satellite System : GPS Serial Number : T-266 Firmware Version : 3.4 Elevation Cutoff Setting : 5 deg Date Installed : 1995-09-26 Date Removed : 2000-12-15 Temperature Stabiliz. : (none or tolerance in degrees C) Additional Information : (multiple lines) 3.2 Receiver Type : AOA SNR-8000 ACT Satellite System : GPS Serial Number : T-266U Firmware Version : 4.0 Elevation Cutoff Setting : 5 deg Date Installed : 2000-12-16 Date Removed : 2001-07-13 Temperature Stabiliz. : (none or tolerance in degrees C) Additional Information : (multiple lines) 3.3 Receiver Type : ASHTECH UZ-12 Satellite System : GPS Serial Number : CR5200 10701 Firmware Version : P/N 110424 Micromanager Elevation Cutoff Setting : 5 deg Date Installed : 2001-07-14 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 Serial Number : UNKN Antenna Reference Point : BPA Marker->ARP Up Ecc. (m) : 0.000 Marker->ARP North Ecc(m) : 0.000 Marker->ARP East Ecc(m) : 0.000 Alignment from True N : +3deg Antenna Radome Type : NONE Radome Serial Number : Antenna Cable Type : Antenna Cable Length : 60 m Date Installed : 1995-09-26 Date Removed : 1997-04-11 Additional Information : 4.2 Antenna Type : AOAD/M_T Serial Number : 376 Antenna Reference Point : BPA Marker->ARP Up Ecc. (m) : 0.000 Marker->ARP North Ecc(m) : 0.000 Marker->ARP East Ecc(m) : 0.000 Alignment from True N : +3deg Antenna Radome Type : NONE Radome Serial Number : Antenna Cable Type : Antenna Cable Length : 60 m Date Installed : 1997-04-12 Date Removed : 2001-07-13 Additional Information : 4.3 Antenna Type : ASH701945B_M Serial Number : UNKN Antenna Reference Point : BPA Marker->ARP Up Ecc. (m) : 0.000 Marker->ARP North Ecc(m) : 0.000 Marker->ARP East Ecc(m) : 0.000 Alignment from True N : +3deg Antenna Radome Type : SNOW Radome Serial Number : Antenna Cable Type : Rg 214 standard rack mount Antenna Cable Length : 60 m Date Installed : 2001-07-14 Date Removed : (CCYY-MM-DDThh:mmZ) Additional Information : 1. Micro Z Cont Geodetic Ref Stn (microZ : CGRS) consisting of: : (i) P/N 990441- 80-Receiver-mZ CGRS : (80Mb Memory) and accessories-1Nos. : (ii) P/N 701945-1 Choke Ring Antenna W/O : Radome (N Connector)-1Nos. : (iii) P/N 110424 Micro Manager Remote : Software and its accessories-1No. : (iv) P/N SBS 8850-(461-1962)-DELL Latitude C : 800 Laptop Computers-1No. : The performance of the MicroZ CGRS GPS : Geodetic Receivers : are tested for data acquisition, : conversion and archiving and all the : characteristics of : the receivers and related software : are working satisfactorily according to the : specifications. 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 or EXTERNAL H-MASER/CESIUM/etc) Input Frequency : (if external) Effective Dates : (CCYY-MM-DD/CCYY-MM-DD) Notes : (multiple lines) 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 : (GPS/GLONASS/DORIS/PRARE/SLR/VLBI/TIME/etc) Status : (PERMANENT/MOBILE) 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 : (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) 8.1.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 : (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.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 : (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) 8.3.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) 8.4.1 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 : (multiple lines) 9. Local Ongoing Conditions Possibly Affecting Computed Position 9.1.1 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) 9.1.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) 9.2.1 Multipath Sources : (METAL ROOF/DOME/VLBI ANTENNA/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) 9.3.1 Signal Obstructions : (TREES/BUILDLINGS/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 10.1 Date : (CCYY-MM-DD/CCYY-MM-DD) Event : (TREE CLEARING/CONSTRUCTION/etc) 10.x Date : (CCYY-MM-DD/CCYY-MM-DD) Event : (TREE CLEARING/CONSTRUCTION/etc) 11. On-Site, Point of Contact Agency Information Agency : National Geophysical Research Institute,(NGRI) Preferred Abbreviation : NGRI,HYDERABAD Mailing Address : National Geophysical Research Institute, Uppal road Hyderabad, Andhra Pradesh INDIA - 5000007 Primary Contact Contact Name : Dr.-Ing.Mrs.E.C.Malaimani,Project leader, : GPS Studies, NGRI Telephone (primary) : 91-040-7170141, ext 2479 Telephone (secondary) : 91-040-7171895 Fax : 91-040 -7171564,7170491 E-mail : ecmalaimani@hotmail.com : postmast@csngri.ren.nic.in Secondary Contact Contact Name : Dr.V.P.Dimri, Director, NGRI, HYDERABAD Telephone (primary) : 7170141, ext 2300 Telephone (secondary) : Fax : 91-040 -7171564,7170491 E-mail : director@ngri.wipro.net.in Additional Information : (multiple lines) 12. Responsible Agency (if different from 11.) Agency : (multiple lines) Preferred Abbreviation : (A10) Mailing Address : (multiple lines) Primary Contact Contact Name : Telephone (primary) : Telephone (secondary) : Fax : E-mail : Secondary Contact Contact Name : Telephone (primary) : Telephone (secondary) : Fax : E-mail : Additional Information : (multiple lines) 13. More Information Primary Data Center : CDDIS Secondary Data Center : SIO 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 ASH701945B_M ASH701945C_M +-------+ / + \ <-- 0.1280 L2 | + | <-- 0.1100 L1 +-----------------+-------------+------------------+ <-- 0.1006 TCR | | | | | | | | +-+--------------------------------------------------+-+ <-- 0.0376 +-------------------+-------------+--------------------+ <-- 0.0346 BCR | | | | +------x------+ <-- 0.0000 BPA=ARP <-- 0.3794 -->