NUUK 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) : OLE BJERREGAARD HANSEN Date Prepared : 2018-09-12 Report Type : UPDATE If Update: Previous Site Log : NUUK_20161008 Modified/Added Sections : 3.9, 3.10 1. Site Identification of the GNSS Monument Site Name : Nuuk Four Character ID : NUUK Monument Inscription : IERS DOMES Number : 43013M001 CDP Number : (A4) Monument Description : Top center of 1.5 m aluminium mast boltet to bedrock Height of the Monument : 1.5(m) Monument Foundation : (STEEL RODS, CONCRETE BLOCK, ROOF, etc Foundation Depth : (m) Marker Description : (CHISELLED CROSS/DIVOT/BRASS NAIL/etc) Date Installed : 2008-10-01 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 : Nuuk State or Province : Greenland Country : Greenland (Denmark) Tectonic Plate : NORTH AMERICAN Approximate Position (ITRF) X coordinate (m) : 1725034.6 Y coordinate (m) : -2186716.6 Z coordinate (m) : 5718753.9 Latitude (N is +) : +641100.8 Longitude (E is +) : -0514252.2 Elevation (m,ellips.) : 00109.3 Additional Information : 3. GNSS Receiver Information 3.1 Receiver Type : LEICA GRX1200GGPRO Satellite System : GPS+Glonass Serial Number : 355455 Firmware Version : 6.00 Elevation Cutoff Setting : 0 Date Installed : 2008-10-01 Date Removed : 2009-07-09T16:32Z Temperature Stabiliz. : NONE Additional Information : (multiple lines) 3.2 Receiver Type : LEICA GRX1200GGPRO Satellite System : GPS+Glonass Serial Number : 355455 Firmware Version : 7.53 Elevation Cutoff Setting : 0 Date Installed : 2009-07-09T10:20Z Date Removed : 2010-03-25T12:53Z Temperature Stabiliz. : NONE Additional Information : (multiple lines) 3.3 Receiver Type : LEICA GRX1200GGPRO Satellite System : GPS+Glonass Serial Number : 355455 Firmware Version : 7.80 Elevation Cutoff Setting : 0 Date Installed : 2010-03-28T08:35Z Date Removed : 2010-04-21T08:35Z Temperature Stabiliz. : NONE Additional Information : (multiple lines) 3.4 Receiver Type : LEICA GRX1200GGPRO Satellite System : GPS+Glonass Serial Number : 355455 Firmware Version : 7.81 Elevation Cutoff Setting : 0 Date Installed : 2010-04-22T00:00Z Date Removed : 2010-11-29T23:59Z Temperature Stabiliz. : NONE Additional Information : (multiple lines) 3.5 Receiver Type : LEICA GRX1200GGPRO Satellite System : GPS+Glonass Serial Number : 355455 Firmware Version : 8.01 Elevation Cutoff Setting : 0 Date Installed : 2010-11-30T00:00Z Date Removed : 2011-07-14T23:59Z Temperature Stabiliz. : NONE Additional Information : (multiple lines) 3.6 Receiver Type : LEICA GRX1200GGPRO Satellite System : GPS+Glonass Serial Number : 355455 Firmware Version : 8.20 Elevation Cutoff Setting : 0 Date Installed : 2011-07-15T00:00Z Date Removed : 2012-04-10T23:59Z Temperature Stabiliz. : NONE Additional Information : (multiple lines) 3.7 Receiver Type : LEICA GRX1200GGPRO Satellite System : GPS+Glonass Serial Number : 355455 Firmware Version : 8.51 Elevation Cutoff Setting : 0 Date Installed : 2012-04-11T00:00Z Date Removed : 2013-05-30T23:59Z Temperature Stabiliz. : NONE Additional Information : (multiple lines) 3.8 Receiver Type : LEICA GRX1200GGPRO Satellite System : GPS+Glonass Serial Number : 355455 Firmware Version : 8.71 Elevation Cutoff Setting : 0 Date Installed : 2013-05-31T00:00Z Date Removed : 2016-10-07T23:59Z Temperature Stabiliz. : NONE Additional Information : (multiple lines) 3.9 Receiver Type : LEICA GRX1200GGPRO Satellite System : GPS+Glonass Serial Number : 355455 Firmware Version : 9.20 Elevation Cutoff Setting : 0 Date Installed : 2016-10-08T00:00Z Date Removed : 2018-09-11T23:59Z Temperature Stabiliz. : NONE Additional Information : (multiple lines) 3.10 Receiver Type : LEICA GR25 Satellite System : GPS+GLO Serial Number : 1830371 Firmware Version : 4.3 Elevation Cutoff Setting : 0 Date Installed : 2018-09-12T10:20Z Date Removed : (CCYY-MM-DDThh:mmZ) Temperature Stabiliz. : NONE Additional Information : (multiple lines) 4. GNSS Antenna Information 4.1 Antenna Type : TRM29659.00 Serial Number : 37999 Antenna Reference Point : BPA Marker->ARP Up Ecc. (m) : 000.0000 Marker->ARP North Ecc(m) : 000.0000 Marker->ARP East Ecc(m) : 000.0000 Alignment from True N : 0 Antenna Radome Type : SCIS Radome Serial Number : Antenna Cable Type : Andrew LDF4-50A Antenna Cable Length : 80 m Date Installed : 2008-10-01 Date Removed : 2009-06-20 Additional Information : (multiple lines) 4.2 Antenna Type : LEIAR25 Serial Number : 00014 Antenna Reference Point : BPA Marker->ARP Up Ecc. (m) : 000.0000 Marker->ARP North Ecc(m) : 000.0000 Marker->ARP East Ecc(m) : 000.0000 Alignment from True N : 0 Antenna Radome Type : LEIT Radome Serial Number : Antenna Cable Type : Andrew LDF4-50A Antenna Cable Length : 80 m Date Installed : 2009-06-20 Date Removed : 2010-09-09T14:11Z Additional Information : (multiple lines) 4.3 Antenna Type : LEIAR25.3 Serial Number : 10231014 Antenna Reference Point : BPA Marker->ARP Up Ecc. (m) : 000.0000 Marker->ARP North Ecc(m) : 000.0000 Marker->ARP East Ecc(m) : 000.0000 Alignment from True N : 0 Antenna Radome Type : LEIT Radome Serial Number : Antenna Cable Type : Andrew LDF4-50A Antenna Cable Length : 80 m Date Installed : 2010-09-09T15:50Z Date Removed : (CCYY-MM-DDThh:mmZ) Additional Information : (multiple lines) 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 : 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 : Date Measured : (CCYY-MM-DDThh:mmZ) Additional Information : 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 : INTERNAL Input Frequency : Effective Dates : 2008-10-01 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.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) : Aspiration : (UNASPIRATED/NATURAL/FAN/etc) Height Diff to Ant : (m) Calibration date : (CCYY-MM-DD) Effective Dates : (CCYY-MM-DD) Notes : 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 : Height Diff to Ant : Calibration date : (CCYY-MM-DD) Effective Dates : (CCYY-MM-DD) Notes : 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 : Aspiration : (UNASPIRATED/NATURAL/FAN/etc) Height Diff to Ant : (m) Calibration date : (CCYY-MM-DD) Effective Dates : Notes : 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.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 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 : National Space Institute Preferred Abbreviation : NSI Mailing Address : Juliane Maries Vej 30, DK-2100 Copenhagen E Primary Contact Contact Name : Finn Bo Madsen Telephone (primary) : +45 3532 5784 (direct) Telephone (secondary) : +45 4015 2276 (mobile) Fax : +45 3536 2475 E-mail : bm@space.dtu.dk Secondary Contact Contact Name : Ole Bjerregaard Hansen Telephone (primary) : +45 3532 5700 (switch) Telephone (secondary) : +45 3532 5738 (direct) Fax : +45 3536 2475 E-mail : olh@space.dtu.dk 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 : Secondary Data Center : URL for More Information : Hardcopy on File Site Map : (Y or URL) Site Diagram : (Y) Horizon Mask : (Y) Monument Description : (Y) Site Pictures : (Y) Additional Information : (multiple lines) Antenna Graphics with Dimensions