CAB100NLD Site Information Form (site log) International GNSS Service See Instructions at: ftp://igscb.jpl.nasa.gov/pub/station/general/sitelog_instr.txt 0. Form Prepared by (full name) : Automatic from XML sitelog Date Prepared : 2019-05-20 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 Site Name : Cabauw Tower Four Character ID : CAB1 Monument Inscription : Cabauw Tower IERS DOMES Number : 13536M002 CDP Number : (A4) Monument Description : RIGGED STEEL TOWER Height of the Monument : 213.00 Monument Foundation : CONCRETE PILLARS Foundation Depth : > 10 Marker Description : CENTER OF HOLE IN STEEL PLATE Date Installed : 2005-07-20T09:00Z Geologic Characteristic : RIVER CLAY DEPOSIT Bedrock Type : SEDIMENTARY Bedrock Condition : FRESH Fracture Spacing : 0 cm Fault zones nearby : NO Distance/activity : Additional Information : Marker removed 2008-05-29T10:00Z 2. Site Location Information City or Town : Cabauw State or Province : Country : Netherlands Tectonic Plate : EURASIAN Approximate Position (ITRF) X coordinate (m) : 3923185.6810 Y coordinate (m) : 338139.9060 Z coordinate (m) : 5000976.2200 Latitude (N is +) : +515812.98 Longitude (E is +) : +0045534.16 Elevation (m,ellips.) : 266.7 Additional Information : (multiple lines) 3. GNSS Receiver Information 3.1 Receiver Type : ASHTECH Z-XII3 Satellite System : GPS Serial Number : 00829 Firmware Version : 1L00/1D04 Elevation Cutoff Setting : 0 deg Date Installed : 2005-07-20T09:00Z Date Removed : 2006-01-16T11:00Z Temperature Stabiliz. : none Additional Information : (multiple lines) 3.2 Receiver Type : ASHTECH Z-XII3 Satellite System : GPS Serial Number : 00823 Firmware Version : 1L00/1D04 Elevation Cutoff Setting : 0 deg Date Installed : 2006-01-16T11:00Z Date Removed : 2006-07-18T07:00Z Temperature Stabiliz. : none Additional Information : (multiple lines) 3.3 Receiver Type : ASHTECH Z-XII3 Satellite System : GPS Serial Number : 00829 Firmware Version : 1L00/1D04 Elevation Cutoff Setting : 0 deg Date Installed : 2006-07-18T07:00Z Date Removed : 2007-05-21T09:30Z Temperature Stabiliz. : none Additional Information : (multiple lines) 3.4 Receiver Type : ASHTECH Z-XII3 Satellite System : GPS Serial Number : 00829 Firmware Version : CD00/1D02 Elevation Cutoff Setting : 0 deg Date Installed : 2007-05-21T12:30Z Date Removed : 2008-04-11T10:00Z Temperature Stabiliz. : none Additional Information : (multiple lines) 3.5 Receiver Type : ASHTECH Z-XII3 Satellite System : GPS Serial Number : 00823 Firmware Version : CD00/1D02 Elevation Cutoff Setting : 0 deg Date Installed : 2008-04-11T10:00Z Date Removed : 2008-05-29T10:00Z Temperature Stabiliz. : none Additional Information : (multiple lines) 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 (deg C) +/- (deg C)) Additional Information : (multiple lines) 4. GNSS Antenna Information 4.1 Antenna Type : ASH700936C_M SNOW Serial Number : 12109 Antenna Reference Point : BPA Marker->ARP Up Ecc. (m) : 0.0000 Marker->ARP North Ecc(m) : 0.0000 Marker->ARP East Ecc(m) : 0.0000 Alignment from True N : 0 deg Antenna Radome Type : SNOW Radome Serial Number : Antenna Cable Type : (vendor & type number) Antenna Cable Length : (m) Date Installed : 2005-07-20T09:00Z Date Removed : 2008-05-29T10:00Z Additional Information : Antenna calibrated by Geo++, calibration file is: : ASH700936C_M____SNOW_12109.atx 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 : Cabauw IGRS (GNSS ARP) Tied Marker Usage : CBW1 Tied Marker CDP Number : Tied Marker DOMES Number : 13536M001 Differential Components from GNSS Marker to the tied monument (ITRS) dx (m) : -66.8900 dy (m) : -3.9620 dz (m) : -215.2610 Accuracy (mm) : 10 Survey method : GPS PPP Date Measured : 2019-05-18T09:00Z Additional Information : (multiple lines) 5.2 Tied Marker Name : Cabauw GPS (old) Tied Marker Usage : CABW Tied Marker CDP Number : Tied Marker DOMES Number : Differential Components from GNSS Marker to the tied monument (ITRS) dx (m) : -66.6380 dy (m) : -3.9490 dz (m) : -214.8770 Accuracy (mm) : 10 Survey method : GPS PPP Date Measured : 2019-05-18T09:00Z Additional Information : (multiple lines) 5.3 Tied Marker Name : Cabauw RS Tied Marker Usage : CAB2 Tied Marker CDP Number : Tied Marker DOMES Number : 13536M003 Differential Components from GNSS Marker to the tied monument (ITRS) dx (m) : 30.0610 dy (m) : 218.6540 dz (m) : -305.3100 Accuracy (mm) : 10 Survey method : GPS PPP Date Measured : 2019-05-18T09:00Z Additional Information : (multiple lines) 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 : (if external) Effective Dates : 2005-07-20/2008-05-29 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.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 : Delft University of Technology, Department of : Geosciences and Remote Sensing, GRS Preferred Abbreviation : DUT Mailing Address : Stevinweg 1, 2628 CN Delft, The Netherlands Primary Contact Contact Name : Hans van der Marel Telephone (primary) : +31 15 278 4907 Telephone (secondary) : +31 15 278 3546 Fax : E-mail : H.vanderMarel@tudelft.nl Secondary Contact Contact Name : Kees Hoentjen Telephone (primary) : Telephone (secondary) : +31 6 52481939 Fax : E-mail : rd@kadaster.nl Additional Information : http://gnss1.tudelft.nl/dpga. 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 : DUT Secondary Data Center : URL for More Information : http://gnss1.tudelft.nl/dpga 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 ASH700936C_M ----- / \ | | +-------------------------------------------------+ <-- 0.1020 TCR | | | | | | | | +-+-------------------------------------------------+-+ <-- 0.0380 +-------------------+-------------+-------------------+ <-- 0.0350 BCR | | =| | +------x------+ <-- 0.0000 BPA=ARP NOM=NRP <-- 0.3810 -->