LCK300IND Site Information Form (site log) International GNSS Service See Instructions at: https://ftp.igs.org/pub/station/general/sitelog_instr.txt 0. Form Prepared by (full name) : FATEYH SINGH Date Prepared : 2021-12-09 Report Type : UPDATE If Update: Previous Site Log : lck3_20200827.log Modified/Added Sections : 11, 12 1. Site Identification of the GNSS Monument Site Name : Lucknow(Uttar Pradesh) Four Character ID : LCK3 Monument Inscription : Circle and a dot IERS DOMES Number : 22305M004 CDP Number : NONE Monument Description : PILLAR Height of the Monument : 10.0 m Monument Foundation : CONCRETE PIER Foundation Depth : 3.0 m Marker Description : DIVOT on stainless steel plate Date Installed : 2014-08-20T00:00Z Geologic Characteristic : Bedrock Type : NOT APPLICABLE Bedrock Condition : NOT APPLICABLE Fracture Spacing : none Fault zones nearby : Faizabad fault Distance/activity : 129Kms Additional Information : This station replaces LCKI. 2. Site Location Information City or Town : Lucknow State or Province : Uttar Pradesh Country : India Tectonic Plate : INDIAN Approximate Position (ITRF) X coordinate (m) : 894676.3053 Y coordinate (m) : 5620593.4735 Z coordinate (m) : 2869571.0496 Latitude (N is +) : +265443.8456 Longitude (E is +) : +0805720.2889 Elevation (m,ellips.) : 64.1650 Additional Information : 3. GNSS Receiver Information 3.1 Receiver Type : LEICA GRX1200+GNSS Satellite System : GPS+GLO Serial Number : 495867 Firmware Version : 8.20/4.004 Elevation Cutoff Setting : 10 deg Date Installed : 2014-08-20T11:24Z Date Removed : 2018-08-07T15:00Z Temperature Stabiliz. : Additional Information : 3.2 Receiver Type : LEICA GRX1200+GNSS Satellite System : GPS+GLO Serial Number : 495867 Firmware Version : 8.20/6.112 Elevation Cutoff Setting : 10 deg Date Installed : 2018-08-07T15:00Z Date Removed : 2020-08-24T11:10Z Temperature Stabiliz. : Additional Information : Leica GNSS 1200 receiver has been replaced with : Trimble alloy 3.3 Receiver Type : TRIMBLE ALLOY Satellite System : GPS+GLO+GAL+BDS+QZSS+SBAS+IRNSS Serial Number : 5945R40016 Firmware Version : 5.43 Elevation Cutoff Setting : 5 deg Date Installed : 2020-08-24T17:30Z Date Removed : CCYY-MM-DDThh:mmZ Temperature Stabiliz. : Additional Information : Trimble Alloy has been installed with Multi : GNSS capabilities 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 : LEIAR25.R3 LEIT Serial Number : 09380001 Antenna Reference Point : BPA Marker->ARP Up Ecc. (m) : 0.1000 Marker->ARP North Ecc(m) : 0.0000 Marker->ARP East Ecc(m) : 0.0000 Alignment from True N : 0 deg Antenna Radome Type : LEIT Radome Serial Number : Antenna Cable Type : LMR400 Antenna Cable Length : 30 m Date Installed : 2014-08-20T11:24Z 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 : EXTERNAL RUBIDIUM Input Frequency : 10 MHz Effective Dates : 2014-08-20/2014-11-21 Notes : Common Clock for both Primary and : Back up Sensor 6.2 Standard Type : EXTERNAL CESIUM 5071A STANDARD PERFORMANCE Input Frequency : 10 MHz Effective Dates : 2014-11-21/2018-06-27 Notes : Common Clock for both Primary and : Back up Sensor 6.3 Standard Type : EXTERNAL PASSIVE HYDROGEN MASER Input Frequency : 10 MHz Effective Dates : 2018-06-28/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 : ISTRAC Preferred Abbreviation : ISRO Mailing Address : ISTRAC-ISRO, : PlotNo:12&13,3rd Main,2nd Phase, : Peenya, : BANGALORE-560058 INDIA Primary Contact Contact Name : F B Singh Telephone (primary) : +91-80-28094212 Telephone (secondary) : +91-9481480997 Fax : +91-80-28094203 E-mail : isro_igs@istrac.org Secondary Contact Contact Name : Neelu Kasat Telephone (primary) : +91-80-28094205 Telephone (secondary) : +91-80-28094225 Fax : +91-80-28094003 E-mail : neelurathi@istrac.org Additional Information : 12. Responsible Agency (if different from 11.) Agency : ISTRAC-ISRO : Bengaluru, INDIA Preferred Abbreviation : Mailing Address : isro_igs@istrac.org, neelurathi@istrac.org Primary Contact Contact Name : F B Singh Telephone (primary) : 080-28094212 Telephone (secondary) : Fax : E-mail : isro_igs@istrac.org Secondary Contact Contact Name : Anand Sortur Telephone (primary) : Telephone (secondary) : Fax : E-mail : ansortur@istrac.org Additional Information : 13. More Information Primary Data Center : CDDIS,KASI Secondary Data Center : SIO URL for More Information : Hardcopy on File Site Map : Site Diagram : Horizon Mask : Monument Description : Site Pictures : Additional Information : 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