REDU00BEL Site Information Form (site log v2.0)
     International GNSS Service
     See Instructions at:
       https://files.igs.org/pub/station/general/sitelog_instr_v2.0.txt


0.   Form

     Prepared by (full name)  : Mark van Kints
     Date Prepared            : 2023-01-19
     Report Type              : UPDATE
     If Update:
      Previous Site Log       : redu00bel_20220428.log
      Modified/Added Sections : 3.12, 3.13


1.   Site Identification of the GNSS Monument

     Site Name                : Redu
     Nine Character ID        : REDU00BEL
     Monument Inscription     : 
     IERS DOMES Number        : 13102M001
     CDP Number               : None
     Monument Description     : PILLAR
       Height of the Monument : 1 m
       Monument Foundation    : CONCRETE BLOCK
       Foundation Depth       : 1 m
     Marker Description       : (CHISELLED CROSS/DIVOT/BRASS NAIL/etc)
     Date Installed           : 2003-04-16T00:00Z
     Geologic Characteristic  : (BEDROCK/CLAY/CONGLOMERATE/GRAVEL/SAND/etc)
       Bedrock Type           : (IGNEOUS/METAMORPHIC/SEDIMENTARY)
       Bedrock Condition      : (FRESH/JOINTED/WEATHERED)
       Fracture Spacing       : (0 cm/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   : Mark at the center of a horizontal
                              : metal plate embedded on the concrete
                              : monument.


2.   Site Location Information

     City or Town             : Redu
     State or Province        : N/A
     Country or Region        : BEL
     Tectonic Plate           : EURASIAN
     Approximate Position (ITRF)
       X coordinate (m)       : 4091423.462
       Y coordinate (m)       : 368380.429
       Z coordinate (m)       : 4863179.703
       Latitude (N is +)      : +500005.40
       Longitude (E is +)     : +0050841.57
       Elevation (m,ellips.)  : 369.9
     Additional Information   : ITRF2000 coordinates for 1998-01-01


3.   GNSS Receiver Information

3.1  Receiver Type            : ASHTECH UZ-12
     Satellite System         : GPS
     Serial Number            : 20021110
     Firmware Version         : CJ00
     Elevation Cutoff Setting : 0 deg
     Date Installed           : 2003-04-16T00:00Z
     Date Removed             : 2008-04-21T08:40Z
     Temperature Stabiliz.    : (deg C) +/- 1.0
     Additional Information   : (multiple lines)

3.2  Receiver Type            : ASHTECH UZ-12
     Satellite System         : GPS
     Serial Number            : UC1200347010
     Firmware Version         : CJ00
     Elevation Cutoff Setting : 0 deg
     Date Installed           : 2008-04-21T08:40Z
     Date Removed             : 2013-09-10T12:00Z
     Temperature Stabiliz.    : (deg C) +/- 1.0
     Additional Information   : (multiple lines)

3.3  Receiver Type            : SEPT POLARX4
     Satellite System         : GPS+GLO
     Serial Number            : 3001337
     Firmware Version         : 2.5.1p1
     Elevation Cutoff Setting : 0 deg
     Date Installed           : 2013-09-11T14:00Z
     Date Removed             : 2013-11-05T15:45Z
     Temperature Stabiliz.    : (deg C) +/- 1.0
     Additional Information   : (multiple lines)

3.4  Receiver Type            : SEPT POLARX4
     Satellite System         : GPS+GLO
     Serial Number            : 3001337
     Firmware Version         : 2.5.2
     Elevation Cutoff Setting : 0 deg
     Date Installed           : 2013-11-05T15:45Z
     Date Removed             : 2013-11-07T12:00Z
     Temperature Stabiliz.    : (deg C) +/- 1.0
     Additional Information   : (multiple lines)

3.5  Receiver Type            : SEPT POLARX4
     Satellite System         : GPS+GLO+GAL+BDS+SBAS
     Serial Number            : 3001337
     Firmware Version         : 2.5.1p1
     Elevation Cutoff Setting : 0 deg
     Date Installed           : 2013-11-07T12:00Z
     Date Removed             : 2014-12-10T09:00Z
     Temperature Stabiliz.    : (deg C) +/- 1.0
     Additional Information   : (multiple lines)

3.6  Receiver Type            : SEPT POLARX4
     Satellite System         : GPS+GLO+GAL+BDS+SBAS
     Serial Number            : 3001337
     Firmware Version         : 2.5.2-esa3
     Elevation Cutoff Setting : 0 deg
     Date Installed           : 2014-12-10T09:01Z
     Date Removed             : 2015-08-27T12:00Z
     Temperature Stabiliz.    : (deg C) +/- (deg C)
     Additional Information   : (multiple lines)

3.7  Receiver Type            : SEPT POLARX4
     Satellite System         : GPS+GLO+GAL+BDS+SBAS
     Serial Number            : 3001337
     Firmware Version         : 2.9.0
     Elevation Cutoff Setting : 0 deg
     Date Installed           : 2015-08-27T12:05Z
     Date Removed             : 2016-10-18T13:00Z
     Temperature Stabiliz.    : (deg C) +/- (deg C)
     Additional Information   : (multiple lines)

3.8  Receiver Type            : SEPT POLARX4
     Satellite System         : GPS+GLO+GAL+BDS+SBAS
     Serial Number            : 3001337
     Firmware Version         : 2.9.5-extref1
     Elevation Cutoff Setting : 0 deg
     Date Installed           : 2016-10-18T13:01Z
     Date Removed             : 2019-10-29T09:45Z
     Temperature Stabiliz.    : (deg C) +/- (deg C)
     Additional Information   : (multiple lines)

3.9  Receiver Type            : SEPT POLARX5
     Satellite System         : GPS+GLO+GAL+BDS+SBAS
     Serial Number            : 4503038
     Firmware Version         : 5.3.0
     Elevation Cutoff Setting : 0 deg
     Date Installed           : 2019-10-29T10:00Z
     Date Removed             : 2020-04-06T14:40Z
     Temperature Stabiliz.    : (deg C) +/- (deg C)
     Additional Information   : (multiple lines)

3.10 Receiver Type            : SEPT POLARX5
     Satellite System         : GPS+GLO+GAL+BDS+SBAS
     Serial Number            : 4503038
     Firmware Version         : 5.3.2
     Elevation Cutoff Setting : 0 deg
     Date Installed           : 2020-04-06T14:45Z
     Date Removed             : 2020-11-05T14:00Z
     Temperature Stabiliz.    : (deg C) +/- (deg C)
     Additional Information   : (multiple lines)

3.11 Receiver Type            : SEPT POLARX5
     Satellite System         : GPS+GLO+GAL+BDS+SBAS
     Serial Number            : 4503038
     Firmware Version         : 5.4.0-beta1
     Elevation Cutoff Setting : 0 deg
     Date Installed           : 2020-11-05T14:05Z
     Date Removed             : 2021-01-19T11:59Z
     Temperature Stabiliz.    : (deg C) +/- (deg C)
     Additional Information   : (multiple lines)

3.12 Receiver Type            : SEPT POLARX5
     Satellite System         : GPS+GLO+GAL+BDS+SBAS
     Serial Number            : 4503038
     Firmware Version         : 5.4.0
     Elevation Cutoff Setting : 0 deg
     Date Installed           : 2021-01-19T12:00Z
     Date Removed             : 2023-01-19T08:59Z
     Temperature Stabiliz.    : (deg C) +/- (deg C)
     Additional Information   : (multiple lines)

3.13 Receiver Type            : SEPT POLARX5TR
     Satellite System         : GPS+GLO+GAL+BDS+QZSS+IRNSS+SBAS
     Serial Number            : 4701364
     Firmware Version         : 5.5.0
     Elevation Cutoff Setting : 0 deg
     Date Installed           : 2023-01-19T09:00Z
     Date Removed             : CCYY-MM-DDThh:mmZ
     Temperature Stabiliz.    : (deg C) +/- (deg C)
     Additional Information   : (multiple lines)

3.x  Receiver Type            : (A20, from rcvr_ant.tab; see instructions)
     Satellite System         : (GPS+GLO+GAL+BDS+QZSS+IRNSS+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             : ASH701945C_M    NONE
     Serial Number            : CR620024324
     Antenna Reference Point  : BPA
     Marker->ARP Up Ecc. (m)  :   0.0650
     Marker->ARP North Ecc(m) :   0.0000
     Marker->ARP East Ecc(m)  :   0.0000
     Alignment from True N    : 0 deg
     Antenna Radome Type      : NONE
     Radome Serial Number     : 
     Antenna Cable Type       : Andrew LDF2-50
     Antenna Cable Length     : 90 m
     Date Installed           : 2003-04-16T00:00Z
     Date Removed             : 2013-09-10T12:00Z
     Additional Information   : (multiple lines)

4.2  Antenna Type             : SEPCHOKE_MC     NONE
     Serial Number            : 5170
     Antenna Reference Point  : BAM
     Marker->ARP Up Ecc. (m)  :   0.1150
     Marker->ARP North Ecc(m) :   0.0000
     Marker->ARP East Ecc(m)  :   0.0000
     Alignment from True N    : 0 deg
     Antenna Radome Type      : NONE
     Radome Serial Number     : 
     Antenna Cable Type       : Andrew LDF2-50
     Antenna Cable Length     : 90 m
     Date Installed           : 2013-09-11T14:00Z
     Date Removed             : 2019-10-29T09:45Z
     Additional Information   : (multiple lines)

4.3  Antenna Type             : SEPCHOKE_B3E6   NONE
     Serial Number            : 5644
     Antenna Reference Point  : BPA
     Marker->ARP Up Ecc. (m)  :   0.1150
     Marker->ARP North Ecc(m) :   0.0000
     Marker->ARP East Ecc(m)  :   0.0000
     Alignment from True N    : 0 deg
     Antenna Radome Type      : NONE
     Radome Serial Number     : 
     Antenna Cable Type       : Andrew LDF2-50
     Antenna Cable Length     : 90 m
     Date Installed           : 2019-10-29T10:00Z
     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.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        : 5 MHz
       Effective Dates        : 2003-04-16/2003-07-02
       Notes                  : (multiple lines)

6.2  Standard Type            : EXTERNAL CESIUM
       Input Frequency        : 5 MHz
       Effective Dates        : 2003-07-02/2013-09-11
       Notes                  : (multiple lines)

6.3  Standard Type            : EXTERNAL CESIUM
       Input Frequency        : 10 MHz
       Effective Dates        : 2013-09-12/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.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                   : European Space Agency
                              : European Space Operations Centre
     Preferred Abbreviation   : ESOC
     Mailing Address          : Robert-Bosch Strasse 5
                              : 64293 Darmstadt
                              : Germany
     Primary Contact
       Contact Name           : EGON operations team
       Telephone (primary)    : 
       Telephone (secondary)  : 
       Fax                    : 
       E-mail                 : egon@esa.int
     Secondary Contact
       Contact Name           : 
       Telephone (primary)    : 
       Telephone (secondary)  : 
       Fax                    : 
       E-mail                 : 
     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    : IGN
     URL for More Information : https://www.esa.int/Enabling_Support/Operations/
     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

SEPCHOKE_MC

                     -------------                        <--  0.1060
                    /             \
                   |               |
-------------------------------------------------------   <--  0.0620  TCR
|                                                     |
|                                                     |
|                                                     |
|                                                     |
+------------------------+---+------------------------+   <--  0.0010  BCR
                         +---+                            <--  0.0000  BAM=ARP

<--                      0.3764                     -->

SEPCHOKE_B3E6

                    ---------------                       <--  0.1550
                  /                 \
                 |                   |
+-----------------------------------------------------+   <--  0.1080  TCR
|                                                     |
|                                                     |
|                                                     |
|                                                     |
+-----------------+-----------------+-----------------+   <--  0.0480  BCR
                  |                 |
                  |                 |
                  |                 |
                  +--------x--------+                     <--  0.0000  BPA=ARP
                                                              (5/8" thread might
                                                               differ from BPA!)
                                                                       NOM=NRP
                  <--    0.1210   -->
<--                      0.3630                     -->