POTS00DEU Site Information Form (site log)
     International GNSS Service
     See Instructions at:
       ftp://igs.org/pub/station/general/sitelog_instr.txt

0.   Form

     Prepared by (full name)  : markus.bradke@gfz-potsdam.de
     Date Prepared            : 2020-09-09
     Report Type              : UPDATE
     If Update:
      Previous Site Log       : pots_20200402.log
      Modified/Added Sections : 0, 4.4, 4.5, 4.6


1.   Site Identification of the GNSS Monument

     Site Name                : Potsdam, GeoForschungsZentrum
     Four Character ID        : POTS
     Monument Inscription     : Geodetic pillar North-East on building
     IERS DOMES Number        : 14106M003
     CDP Number               : 
     Monument Description     : PILLAR
       Height of the Monument : 1.40 m
       Monument Foundation    : ROOF
       Foundation Depth       : 
     Marker Description       : BRASS NAIL
     Date Installed           : 1994-10-14T00:00Z
     Geologic Characteristic  : SAND
       Bedrock Type           : SEDIMENTARY
       Bedrock Condition      : 
       Fracture Spacing       : 
       Fault zones nearby     : 
         Distance/activity    : 
     Additional Information   : 


2.   Site Location Information

     City or Town             : Potsdam
     State or Province        : Brandenburg
     Country                  : Germany
     Tectonic Plate           : EURASIAN
     Approximate Position (ITRF)
       X coordinate (m)       : 3800689.6341
       Y coordinate (m)       : 882077.3857
       Z coordinate (m)       : 5028791.3179
       Latitude (N is +)      : +522245.47
       Longitude (E is +)     : +0130357.93
       Elevation (m,ellips.)  : 144.4
     Additional Information   : 


3.   GNSS Receiver Information

3.1  Receiver Type            : ROGUE SNR-8000
     Satellite System         : GPS
     Serial Number            : 289
     Firmware Version         : 2.8.32.1X
     Elevation Cutoff Setting : 4 deg
     Date Installed           : 1994-10-01T00:00Z
     Date Removed             : 1996-01-15T23:59Z
     Temperature Stabiliz.    : 
     Additional Information   : 

3.2  Receiver Type            : ROGUE SNR-8000
     Satellite System         : GPS
     Serial Number            : 279
     Firmware Version         : 3.2
     Elevation Cutoff Setting : 4 deg
     Date Installed           : 1996-01-16T13:48Z
     Date Removed             : 1996-05-30T07:53Z
     Temperature Stabiliz.    : 
     Additional Information   : 

3.3  Receiver Type            : ROGUE SNR-8000
     Satellite System         : GPS
     Serial Number            : 289
     Firmware Version         : 3.2
     Elevation Cutoff Setting : 4 deg
     Date Installed           : 1996-05-30T08:01Z
     Date Removed             : 1999-08-19T00:00Z
     Temperature Stabiliz.    : 
     Additional Information   : 

3.4  Receiver Type            : AOA SNR-8000 ACT
     Satellite System         : GPS
     Serial Number            : 281
     Firmware Version         : 3.2.32.9
     Elevation Cutoff Setting : 4 deg
     Date Installed           : 1999-08-20T00:00Z
     Date Removed             : 2000-08-19T00:00Z
     Temperature Stabiliz.    : 
     Additional Information   : 

3.5  Receiver Type            : AOA SNR-8000 ACT
     Satellite System         : GPS
     Serial Number            : 281-U
     Firmware Version         : 3.3.32.3
     Elevation Cutoff Setting : 0 deg
     Date Installed           : 2000-08-20T00:00Z
     Date Removed             : 2009-03-30T00:00Z
     Temperature Stabiliz.    : 
     Additional Information   : 

3.6  Receiver Type            : SEPT POLARX2
     Satellite System         : GPS
     Serial Number            : 1358
     Firmware Version         : 2.5.0
     Elevation Cutoff Setting : 0 deg
     Date Installed           : 2009-03-30T00:00Z
     Date Removed             : 2011-02-15T17:00Z
     Temperature Stabiliz.    : 
     Additional Information   : 

3.7  Receiver Type            : JAVAD TRE_G3TH DELTA
     Satellite System         : GPS+GLO+GAL
     Serial Number            : 205
     Firmware Version         : 3.1.7
     Elevation Cutoff Setting : 0 deg
     Date Installed           : 2011-02-15T17:00Z
     Date Removed             : 2011-11-03T14:30Z
     Temperature Stabiliz.    : 
     Additional Information   : 

3.8  Receiver Type            : JAVAD TRE_G3TH DELTA
     Satellite System         : GPS+GLO+GAL
     Serial Number            : 205
     Firmware Version         : 3.2.7
     Elevation Cutoff Setting : 0 deg
     Date Installed           : 2011-11-03T14:30Z
     Date Removed             : 2011-12-20T10:38Z
     Temperature Stabiliz.    : 
     Additional Information   : 

3.9  Receiver Type            : JAVAD TRE_G3TH DELTA
     Satellite System         : GPS+GLO+GAL
     Serial Number            : 205
     Firmware Version         : 3.3.5
     Elevation Cutoff Setting : 0 deg
     Date Installed           : 2011-12-20T10:38Z
     Date Removed             : 2012-06-12T09:00Z
     Temperature Stabiliz.    : 
     Additional Information   : 

3.10 Receiver Type            : JAVAD TRE_G3TH DELTA
     Satellite System         : GPS+GLO+GAL
     Serial Number            : 205
     Firmware Version         : 3.4.4b0
     Elevation Cutoff Setting : 0 deg
     Date Installed           : 2012-06-12T09:00Z
     Date Removed             : 2013-01-09T10:12Z
     Temperature Stabiliz.    : 
     Additional Information   : 

3.11 Receiver Type            : JAVAD TRE_G3TH DELTA
     Satellite System         : GPS+GLO+GAL
     Serial Number            : 205
     Firmware Version         : 3.4.7
     Elevation Cutoff Setting : 0 deg
     Date Installed           : 2013-01-09T10:13Z
     Date Removed             : 2015-09-15T13:58Z
     Temperature Stabiliz.    : 
     Additional Information   : 

3.12 Receiver Type            : JAVAD TRE_G3TH DELTA
     Satellite System         : GPS+GLO+GAL
     Serial Number            : 205
     Firmware Version         : 3.5.10
     Elevation Cutoff Setting : 0 deg
     Date Installed           : 2015-09-15T13:58Z
     Date Removed             : 2016-10-25T14:06Z
     Temperature Stabiliz.    : 
     Additional Information   : 

3.13 Receiver Type            : JAVAD TRE_G3TH DELTA
     Satellite System         : GPS+GLO+GAL
     Serial Number            : 205
     Firmware Version         : 3.6.7
     Elevation Cutoff Setting : 0 deg
     Date Installed           : 2016-10-25T14:06Z
     Date Removed             : 2018-07-09T14:47Z
     Temperature Stabiliz.    : 
     Additional Information   : enables tracking of E01/E02

3.14 Receiver Type            : JAVAD TRE_G3TH DELTA
     Satellite System         : GPS+GLO+GAL
     Serial Number            : 205
     Firmware Version         : 3.7.3P1
     Elevation Cutoff Setting : 0 deg
     Date Installed           : 2018-07-09T14:48Z
     Date Removed             : 2018-07-17T09:30Z
     Temperature Stabiliz.    : 
     Additional Information   : 

3.15 Receiver Type            : JAVAD TRE_3
     Satellite System         : GPS+GLO+GAL+BDS+QZSS+IRNSS+SBAS
     Serial Number            : 4171773
     Firmware Version         : 3.7.3P1
     Elevation Cutoff Setting : 0 deg
     Date Installed           : 2018-07-17T10:00Z
     Date Removed             : 2018-09-06T00:00Z
     Temperature Stabiliz.    : 
     Additional Information   : tinyPC/4

3.16 Receiver Type            : JAVAD TRE_3
     Satellite System         : GPS+GLO+GAL+BDS+QZSS+IRNSS+SBAS
     Serial Number            : 4171773
     Firmware Version         : 3.7.4b0-193-7438
     Elevation Cutoff Setting : 0 deg
     Date Installed           : 2018-09-06T10:00Z
     Date Removed             : 2018-12-11T08:35Z
     Temperature Stabiliz.    : 
     Additional Information   : beta upgrade to enable tracking of E31

3.17 Receiver Type            : JAVAD TRE_3
     Satellite System         : GPS+GLO+GAL+BDS+QZSS+IRNSS+SBAS
     Serial Number            : 4171773
     Firmware Version         : 3.7.5
     Elevation Cutoff Setting : 0 deg
     Date Installed           : 2018-12-11T08:36Z
     Date Removed             : 2019-01-31T09:39Z
     Temperature Stabiliz.    : 
     Additional Information   : 

3.18 Receiver Type            : JAVAD TRE_3
     Satellite System         : GPS+GLO+GAL+BDS+QZSS+IRNSS+SBAS
     Serial Number            : 4171773
     Firmware Version         : 3.7.5p1
     Elevation Cutoff Setting : 0 deg
     Date Installed           : 2019-01-31T09:40Z
     Date Removed             : 2019-04-09T12:21Z
     Temperature Stabiliz.    : 
     Additional Information   : Board revision TRE_3_4

3.19 Receiver Type            : JAVAD TRE_3
     Satellite System         : GPS+GLO+GAL+BDS+QZSS+IRNSS+SBAS
     Serial Number            : 4171773
     Firmware Version         : 3.7.6
     Elevation Cutoff Setting : 0 deg
     Date Installed           : 2019-04-09T12:22Z
     Date Removed             : 2019-12-20T11:18Z
     Temperature Stabiliz.    : 
     Additional Information   : Board revision TRE_3_4

3.20 Receiver Type            : JAVAD TRE_3
     Satellite System         : GPS+GLO+GAL+BDS+QZSS+IRNSS+SBAS
     Serial Number            : 4171773
     Firmware Version         : 3.7.6
     Elevation Cutoff Setting : 0 deg
     Date Installed           : 2019-12-20T11:19Z
     Date Removed             : 2020-02-10T15:44Z
     Temperature Stabiliz.    : 
     Additional Information   : Board revision TRE_3_4
                              : Activation of clock steering
                              : leads to loss of overall observations

3.21 Receiver Type            : JAVAD TRE_3
     Satellite System         : GPS+GLO+GAL+BDS+QZSS+IRNSS+SBAS
     Serial Number            : 4171773
     Firmware Version         : 3.7.6
     Elevation Cutoff Setting : 0 deg
     Date Installed           : 2020-02-10T15:45Z
     Date Removed             : 2020-03-25T10:20Z
     Temperature Stabiliz.    : 
     Additional Information   : Board revision TRE_3_4
                              : Activation of independent tracking

3.22 Receiver Type            : JAVAD TRE_3
     Satellite System         : GPS+GLO+GAL+BDS+QZSS+IRNSS+SBAS
     Serial Number            : 4171773
     Firmware Version         : 3.7.9
     Elevation Cutoff Setting : 0 deg
     Date Installed           : 2020-03-25T10:21Z
     Date Removed             : 2020-04-02T07:05Z
     Temperature Stabiliz.    : 
     Additional Information   : Board revision TRE_3_4

3.23 Receiver Type            : JAVAD TRE_3
     Satellite System         : GPS+GLO+GAL+BDS+QZSS+IRNSS+SBAS
     Serial Number            : 4171773
     Firmware Version         : 3.7.9
     Elevation Cutoff Setting : 0 deg
     Date Installed           : 2020-04-02T07:06Z
     Date Removed             : CCYY-MM-DDThh:mmZ
     Temperature Stabiliz.    : 
     Additional Information   : Board revision TRE_3_4
                              : disabled SBAS L5 due to bug in JAVAD decoder

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             : AOAD/M_T        NONE
     Serial Number            : 261
     Antenna Reference Point  : BPA
     Marker->ARP Up Ecc. (m)  : 0.0460
     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       : 
     Antenna Cable Length     : 
     Date Installed           : 1994-10-28T00:00Z
     Date Removed             : 1995-10-03T08:00Z
     Additional Information   : 

4.2  Antenna Type             : AOAD/M_T        NONE
     Serial Number            : 235
     Antenna Reference Point  : BPA
     Marker->ARP Up Ecc. (m)  : 0.0460
     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       : 
     Antenna Cable Length     : 
     Date Installed           : 1995-10-03T08:00Z
     Date Removed             : 2009-04-15T13:15Z
     Additional Information   : 

4.3  Antenna Type             : AOAD/M_T        NONE
     Serial Number            : 354-U
     Antenna Reference Point  : BPA
     Marker->ARP Up Ecc. (m)  : 0.0460
     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       : 
     Antenna Cable Length     : 
     Date Installed           : 2009-04-15T13:15Z
     Date Removed             : 2011-02-15T17:00Z
     Additional Information   : 

4.4  Antenna Type             : JAV_RINGANT_G3T NONE
     Serial Number            : 316
     Antenna Reference Point  : BAM
     Marker->ARP Up Ecc. (m)  : 0.1206
     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       : RG 214U
     Antenna Cable Length     : 40.00 m
     Date Installed           : 2011-02-15T17:00Z
     Date Removed             : 2018-07-17T09:30Z
     Additional Information   : 

4.5  Antenna Type             : JAVRINGANT_G5T  NONE
     Serial Number            : 6077C
     Antenna Reference Point  : BAM
     Marker->ARP Up Ecc. (m)  : 0.1206
     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       : RG 214U
     Antenna Cable Length     : 40.00 m
     Date Installed           : 2018-07-17T10:00Z
     Date Removed             : 2020-09-09T09:14Z
     Additional Information   : 

4.6  Antenna Type             : JAVRINGANT_G5T  NONE
     Serial Number            : 6077C
     Antenna Reference Point  : BAM
     Marker->ARP Up Ecc. (m)  : 0.1206
     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       : RG 214U
     Antenna Cable Length     : 40.00 m
     Date Installed           : 2020-09-09T09:15Z
     Date Removed             : CCYY-MM-DDThh:mmZ
     Additional Information   : added 20dB in-Line amplifier to antenna

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         : Laser Potsdam (az/el axis)
     Tied Marker Usage        : 
     Tied Marker CDP Number   : 7836
     Tied Marker DOMES Number : 
     Differential Components from GNSS Marker to the tied monument (ITRS)
       dx (m)                 : -50.091
       dy (m)                 : -95.219
       dz (m)                 : 40.438
     Accuracy (mm)            : 10 mm
     Survey method            : TRIANGULATION
     Date Measured            : 1994-08-09T00:00Z
     Additional Information   : 

5.2  Tied Marker Name         : PRARE site Potsdam
     Tied Marker Usage        : 
     Tied Marker CDP Number   : 7730
     Tied Marker DOMES Number : 
     Differential Components from GNSS Marker to the tied monument (ITRS)
       dx (m)                 : -97.572
       dy (m)                 : -152.608
       dz (m)                 : 112.545
     Accuracy (mm)            : 10 mm
     Survey method            : TRIANGULATION
     Date Measured            : 1994-08-09T00:00Z
     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)                 : (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        : 
       Effective Dates        : 1994-10-01/2011-11-03
       Notes                  : 

6.2  Standard Type            : EXTERNAL RUBIDIUM
       Input Frequency        : 5 MHz
       Effective Dates        : 2011-11-03/2012-08-07
       Notes                  : Temex

6.3  Standard Type            : INTERNAL
       Input Frequency        : 
       Effective Dates        : 2012-08-08/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

7.1  Instrumentation Type     : SLR
       Status                 : PERMANENT
       Effective Dates        : 1994-10-01/CCYY-MM-DD
       Notes                  : 

7.2  Instrumentation Type     : PRARE
       Status                 : PERMANENT
       Effective Dates        : 1994-10-01/CCYY-MM-DD
       Notes                  : 

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  : HC 500
       Manufacturer           : TimeTech/Gresinger
       Serial Number          : 
       Data Sampling Interval : 600 sec
       Accuracy (% rel h)     : 1
       Aspiration             : 
       Height Diff to Ant     : 0.20 m
       Calibration date       : (CCYY-MM-DD)
       Effective Dates        : 1996-09-10/2006-01-11
       Notes                  : The sensor is part of the meteorological
                              : TimeTech station

8.1.2  Humidity Sensor Model  : HMP45A-P
       Manufacturer           : Vaisala
       Serial Number          : Z2310004
       Data Sampling Interval : 300 sec
       Accuracy (% rel h)     : 1.5
       Aspiration             : NATURAL
       Height Diff to Ant     : -2.00 m
       Calibration date       : 2004-06-01
       Effective Dates        : 2006-01-11/CCYY-MM-DD
       Notes                  : The humidity sensor is part of a Vaisala
                              : PTU200 meteo station

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  : PTB100B
       Manufacturer           : Vaisala
       Serial Number          : 
       Data Sampling Interval : 600 sec
       Accuracy               : 0.5 hPa
       Height Diff to Ant     : -1.70 m
       Calibration date       : (CCYY-MM-DD)
       Effective Dates        : 1996-09-10/2006-01-11
       Notes                  : The sensor is part of the meteorological
                              : TimeTech station

8.2.2  Pressure Sensor Model  : PTU200
       Manufacturer           : Vaisala
       Serial Number          : Z2310004
       Data Sampling Interval : 300 sec
       Accuracy               : 0.1 hPa
       Height Diff to Ant     : -11.60 m
       Calibration date       : 2004-06-01
       Effective Dates        : 2006-01-11/CCYY-MM-DD
       Notes                  : The pressure sensor is part of a Vaisala
                              : PTU200 meteo station

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     : PT100
       Manufacturer           : TimeTech
       Serial Number          : 
       Data Sampling Interval : 600 sec
       Accuracy               : 0.25 deg C
       Aspiration             : 
       Height Diff to Ant     : 0.20 m
       Calibration date       : 
       Effective Dates        : 1996-09-10/2006-01-11
       Notes                  : The sensor is part of the meteorological
                              : TimeTech station

8.3.2  Temp. Sensor Model     : HMP45A-P
       Manufacturer           : Vaisala
       Serial Number          : Z2310004
       Data Sampling Interval : 300 sec
       Accuracy               : 0.1 deg C
       Aspiration             : NATURAL
       Height Diff to Ant     : -2.00 m
       Calibration date       : 2004-06-01
       Effective Dates        : 2006-01-11/CCYY-MM-DD
       Notes                  : The temperatur sensor is part of a Vaisala
                              : PTU200 meteo station

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                   : Helmholtz-Zentrum Potsdam
                              : Deutsches GeoForschungsZentrum GFZ
     Preferred Abbreviation   : GFZ
     Mailing Address          : Telegrafenberg A17
                              : 14473 Potsdam / Germany
     Primary Contact
       Contact Name           : Dr. Markus Ramatschi
       Telephone (primary)    : (+49)331-288-1746
       Telephone (secondary)  : 
       Fax                    : (+49)331-288-1759
       E-mail                 : gnss@gfz-potsdam.de
     Secondary Contact
       Contact Name           : Markus Bradke
       Telephone (primary)    : (+49)331-288-1182
       Telephone (secondary)  : 
       Fax                    : (+49)331-288-1759
       E-mail                 : bradke@gfz-potsdam.de
     Additional Information   : 


12.  Responsible Agency (if different from 11.)

     Agency                   : 
     Preferred Abbreviation   : 
     Mailing Address          : 
     Primary Contact
       Contact Name           : 
       Telephone (primary)    : 
       Telephone (secondary)  : 
       Fax                    : 
       E-mail                 : 
     Secondary Contact
       Contact Name           : 
       Telephone (primary)    : 
       Telephone (secondary)  : 
       Fax                    : 
       E-mail                 : 
     Additional Information   : 

13.  More Information

     Primary Data Center      : BKG
     Secondary Data Center    : IGN
     URL for More Information : 
     Hardcopy on File
       Site Map               : 
       Site Diagram           : 
       Horizon Mask           : 
       Monument Description   : 
       Site Pictures          : 
     Additional Information   : 
     Antenna Graphics with Dimensions

JAVRINGANT_G5T

                       ---------                          <--  0.0614
                     /           \
                   /               \
  +-------------------------------------------------+     <--  0.0410  TCR
  |                                                 |
  |              +-------------------+              |
  |              |   \           /   |              |
  |              |    \         /    |              |
  |              |      +--x--+      |              |     <--  0.0000  BAM=ARP
  +--------------+-------------------+--------------+     <-- -0.0260  BCR
                                                                       RXC=NRP
  <--                    0.3260                   -->

JAV_RINGANT_G3T

                       ---------                          <--  0.0614
                     /           \
                   /               \
  +-------------------------------------------------+     <--  0.0410  TCR
  |                                                 |
  |              +-------------------+              |
  |              |   \           /   |              |
  |              |    \         /    |              |
  |              |      +--x--+      |              |     <--  0.0000  BAM=ARP
  +--------------+-------------------+--------------+     <-- -0.0260  BCR
                                                                       RXC=NRP
  <--                    0.3260                   -->

AOAD/M_T

                         -----
                     /           \
                    |             |
  +-------------------------------------------------+     <--  0.1020  TCR
  |                                                 |
  |                                                 |
  |                                                 |
  |                                                 |
+-+-------------------------------------------------+-+   <--  0.0380
+-------------------+-------------+-------------------+   <--  0.0350  BCR
                    |             |
                   =|             |
                    +------x------+                       <--  0.0000  BPA=ARP
                                                                       RXC=NRP
<--                      0.3810                     -->