HELG00DEU Site Information Form (site log)
International GNSS Service
See Instructions at:
https://files.igs.org/pub/station/general/sitelog_instr.txt
0. Form
Prepared by (full name) : GREF Operator (operator.gref@bkg.bund.de)
Date Prepared : 2024-02-15
Report Type : UPDATE
If Update:
Previous Site Log : helg00deu_20230419.log
Modified/Added Sections : 2, 3.19, 3.20, 8.1.2, 8.1.1, 8.2.2, 8.2.1,
: 8.3.2, 8.3.1, 13
1. Site Identification of the GNSS Monument
Site Name : Helgoland Island / Germany
Four Character ID : HELG
Monument Inscription :
IERS DOMES Number : 14264M001
CDP Number : (A4)
Monument Description : Steel mast screw anchored to wall
Height of the Monument : 5.0 m
Monument Foundation : CONCRETE BLOCK
Foundation Depth : 0.5 m
Marker Description : SURVEY MARKER BOLT ON STEEL MAST
Date Installed : 1999-11-09T00:00Z
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 : Survey Marker Bolt on steel mast.
: Antenna mounted with a special screw
: adapter on the mast.
2. Site Location Information
City or Town : Helgoland Island
State or Province : Schleswig-Holstein
Country : Germany
Tectonic Plate : EURASIAN
Approximate Position (ITRF)
X coordinate (m) : 3706067.000
Y coordinate (m) : 513804.100
Z coordinate (m) : 5148174.600
Latitude (N is +) : +541028.14
Longitude (E is +) : +0075335.14
Elevation (m,ellips.) : 48.4
Additional Information : (multiple lines)
3. GNSS Receiver Information
3.1 Receiver Type : ASHTECH Z-XII3
Satellite System : GPS
Serial Number : LP00839
Firmware Version : 1K00-1D04
Elevation Cutoff Setting : 0 deg
Date Installed : 1999-11-09T00:00Z
Date Removed : 2003-02-24T09:24Z
Temperature Stabiliz. : (deg C) +/- (deg C)
Additional Information : (multiple lines)
3.2 Receiver Type : ASHTECH Z-XII3
Satellite System : GPS
Serial Number : LP03171
Firmware Version : 1K00-1D04
Elevation Cutoff Setting : 0 deg
Date Installed : 2003-02-24T09:24Z
Date Removed : 2005-08-24T09:00Z
Temperature Stabiliz. : (deg C) +/- (deg C)
Additional Information : (multiple lines)
3.3 Receiver Type : JPS LEGACY
Satellite System : GPS+GLO
Serial Number : MT301205236
Firmware Version : Euro_3/2.3p4
Elevation Cutoff Setting : 5 deg
Date Installed : 2005-08-24T09:00Z
Date Removed : 2005-10-26T15:25Z
Temperature Stabiliz. : (deg C) +/- (deg C)
Additional Information : (multiple lines)
3.4 Receiver Type : TPS EUROCARD
Satellite System : GPS+GLO
Serial Number : MT301205236
Firmware Version : 2.3 Apr,28,2004 p4
Elevation Cutoff Setting : 0 deg
Date Installed : 2005-10-26T15:25Z
Date Removed : 2007-10-30T11:30Z
Temperature Stabiliz. : (deg C) +/- (deg C)
Additional Information : (multiple lines)
3.5 Receiver Type : TPS EUROCARD
Satellite System : GPS+GLO
Serial Number : MT301205236
Firmware Version : 2.6.0 Oct,24,2007 ob
Elevation Cutoff Setting : 0 deg
Date Installed : 2007-10-30T11:30Z
Date Removed : 2008-01-24T07:59Z
Temperature Stabiliz. : (deg C) +/- (deg C)
Additional Information : (multiple lines)
3.6 Receiver Type : TPS EUROCARD
Satellite System : GPS+GLO
Serial Number : MT301205236
Firmware Version : 2.6.1 Jan,10,2008
Elevation Cutoff Setting : 0 deg
Date Installed : 2008-01-24T08:00Z
Date Removed : 2008-09-02T12:59Z
Temperature Stabiliz. : (deg C) +/- (deg C)
Additional Information : (multiple lines)
3.7 Receiver Type : JPS LEGACY
Satellite System : GPS+GLO
Serial Number : MT301205236
Firmware Version : 2.6.1 JAN,10,2008
Elevation Cutoff Setting : 0 deg
Date Installed : 2008-09-02T13:00Z
Date Removed : 2014-09-09T10:00Z
Temperature Stabiliz. : (deg C) +/- (deg C)
Additional Information : No actual replacement took
: place. But NTRIPS05-62
: identifies the Receiver Type
3.8 Receiver Type : JAVAD TRE_G3TH DELTA
Satellite System : GPS+GLO+GAL+SBAS
Serial Number : 01589
Firmware Version : 3.6.0 JUN,23,2014
Elevation Cutoff Setting : 0 deg
Date Installed : 2014-09-09T11:00Z
Date Removed : 2016-06-22T13:59Z
Temperature Stabiliz. : (deg C) +/- (deg C)
Additional Information : Board Id
: 01O4JXB79P9UK06QIDR0NVQVOW
3.9 Receiver Type : JAVAD TRE_G3TH DELTA
Satellite System : GPS+GLO+GAL+SBAS
Serial Number : 01589
Firmware Version : 3.6.6 APR,27,2016
Elevation Cutoff Setting : 0 deg
Date Installed : 2016-06-22T14:00Z
Date Removed : 2017-06-01T11:15Z
Temperature Stabiliz. : (deg C) +/- (deg C)
Additional Information : Board Id
: 01O4JXB79P9UK06QIDR0NVQVOW
3.10 Receiver Type : JAVAD TRE_G3TH DELTA
Satellite System : GPS+GLO+GAL+BDS+SBAS
Serial Number : 01589
Firmware Version : 3.7.1 APR,04,2017
Elevation Cutoff Setting : 0 deg
Date Installed : 2017-06-01T11:15Z
Date Removed : 2018-09-11T08:00Z
Temperature Stabiliz. : (deg C) +/- (deg C)
Additional Information : Board Id
: 01O4JXB79P9UK06QIDR0NVQVOW
3.11 Receiver Type : JAVAD TRE_3 DELTA
Satellite System : GPS+GLO+GAL+BDS+SBAS
Serial Number : 02540
Firmware Version : 3.7.3P1 JUN,21,2018
Elevation Cutoff Setting : 0 deg
Date Installed : 2018-09-11T08:00Z
Date Removed : 2019-01-09T12:30Z
Temperature Stabiliz. : none
Additional Information : Board Id 1PVYSE0J310DY0QYWF011R6OE8
3.12 Receiver Type : JAVAD TRE_3 DELTA
Satellite System : GPS+GLO+GAL+BDS+SBAS
Serial Number : 02540
Firmware Version : 3.7.5 DEC,06,2018
Elevation Cutoff Setting : 0 deg
Date Installed : 2019-01-09T12:30Z
Date Removed : 2019-01-29T14:10Z
Temperature Stabiliz. : none
Additional Information : Board Id 1PVYSE0J310DY0QYWF011R6OE8
3.13 Receiver Type : JAVAD TRE_3 DELTA
Satellite System : GPS+GLO+GAL+BDS+SBAS
Serial Number : 02540
Firmware Version : 3.7.5P1 JAN,23,2019
Elevation Cutoff Setting : 0 deg
Date Installed : 2019-01-29T14:10Z
Date Removed : 2019-05-17T12:20Z
Temperature Stabiliz. : none
Additional Information : Board Id 1PVYSE0J310DY0QYWF011R6OE8
3.14 Receiver Type : JAVAD TRE_3 DELTA
Satellite System : GPS+GLO+GAL+BDS+SBAS
Serial Number : 02540
Firmware Version : 3.7.6 APR,08,2019
Elevation Cutoff Setting : 0 deg
Date Installed : 2019-05-17T12:20Z
Date Removed : 2020-03-12T07:45Z
Temperature Stabiliz. : none
Additional Information : Board Id 1PVYSE0J310DY0QYWF011R6OE8
3.15 Receiver Type : JAVAD TRE_3 DELTA
Satellite System : GPS+GLO+GAL+BDS+SBAS
Serial Number : 02540
Firmware Version : 3.7.9 DEC,30,2019
Elevation Cutoff Setting : 0 deg
Date Installed : 2020-03-12T08:00Z
Date Removed : 2020-11-05T10:45Z
Temperature Stabiliz. : none
Additional Information : Board Id
: 1PVYSE0J310DY0QYWF011R6OE8
3.16 Receiver Type : JAVAD TRE_3 DELTA
Satellite System : GPS+GLO+GAL+BDS+SBAS
Serial Number : 02540
Firmware Version : 3.7.10 Oct,22,2020
Elevation Cutoff Setting : 0 deg
Date Installed : 2020-11-05T10:45Z
Date Removed : 2021-08-31T09:10Z
Temperature Stabiliz. : none
Additional Information : Board Id
: 1PVYSE0J310DY0QYWF011R6OE8
3.17 Receiver Type : JAVAD TRE_3 DELTA
Satellite System : GPS+GLO+GAL+BDS+SBAS
Serial Number : 02540
Firmware Version : 4.1.03-210713
Elevation Cutoff Setting : 0 deg
Date Installed : 2021-08-31T09:10Z
Date Removed : 2022-03-03T06:46Z
Temperature Stabiliz. : none
Additional Information : Board Id
: 1PVYSE0J310DY0QYWF011R6OE8
3.18 Receiver Type : JAVAD TRE_3 DELTA
Satellite System : GPS+GLO+GAL+BDS+SBAS
Serial Number : 02540
Firmware Version : 4.1.04-211206
Elevation Cutoff Setting : 0 deg
Date Installed : 2022-03-03T06:46Z
Date Removed : 2023-02-08T09:30Z
Temperature Stabiliz. : none
Additional Information : Board Id
: 1PVYSE0J310DY0QYWF011R6OE8
3.19 Receiver Type : JAVAD TRE_3 DELTA
Satellite System : GPS+GLO+GAL+BDS+SBAS
Serial Number : 02540
Firmware Version : 4.1.06-221128
Elevation Cutoff Setting : 0 deg
Date Installed : 2023-02-08T09:30Z
Date Removed : 2024-02-15T09:24Z
Temperature Stabiliz. : none
Additional Information : Board Id
: 1PVYSE0J310DY0QYWF011R6OE8
3.20 Receiver Type : JAVAD TRE_3 DELTA
Satellite System : GPS+GLO+GAL+BDS+SBAS
Serial Number : 02540
Firmware Version : 4.3.00-231129
Elevation Cutoff Setting : 0 deg
Date Installed : 2024-02-15T09:24Z
Date Removed : CCYY-MM-DDThh:mmZ
Temperature Stabiliz. : none
Additional Information : Board Id
: 1PVYSE0J310DY0QYWF011R6OE8
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 : ASH700936D_M SNOW
Serial Number : CR13728
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 : SNOW
Radome Serial Number :
Antenna Cable Type : RG 214
Antenna Cable Length : 30 m
Date Installed : 1999-11-09T00:00Z
Date Removed : 2005-10-26T15:25Z
Additional Information : (multiple lines)
4.2 Antenna Type : ASH700936D_M SNOW
Serial Number : 13728
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 : SNOW
Radome Serial Number :
Antenna Cable Type : RG 214
Antenna Cable Length : 30 m
Date Installed : 2005-10-26T15:25Z
Date Removed : 2008-09-02T12:59Z
Additional Information : No actual replacement took
: place. But new Linux Software
: identifies the antenna
: serial number with 13728.
4.3 Antenna Type : LEIAT504GG LEIS
Serial Number : 200446
Antenna Reference Point : BPA
Marker->ARP Up Ecc. (m) : 0.0270
Marker->ARP North Ecc(m) : 0.0000
Marker->ARP East Ecc(m) : 0.0000
Alignment from True N : 0 deg
Antenna Radome Type : LEIS
Radome Serial Number :
Antenna Cable Type : RG 214
Antenna Cable Length : 30 m
Date Installed : 2008-09-02T13:00Z
Date Removed : 2014-09-09T10:00Z
Additional Information : (multiple lines)
4.4 Antenna Type : LEIAR25.R4 LEIT
Serial Number : 725559
Antenna Reference Point : BPA
Marker->ARP Up Ecc. (m) : 0.0270
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 : RG214
Antenna Cable Length : 30 m
Date Installed : 2014-09-09T11:00Z
Date Removed : 2018-09-11T08:00Z
Additional Information : Antenna individual calibrated
: absolute by GEO++
4.5 Antenna Type : LEIAR25.R4 LEIT
Serial Number : 726342
Antenna Reference Point : BPA
Marker->ARP Up Ecc. (m) : 0.0270
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 : RG214
Antenna Cable Length : 30 m
Date Installed : 2018-09-11T08:00Z
Date Removed : CCYY-MM-DDThh:mmZ
Additional Information : Antenna individual calibrated absolutely by
: : GEO++ - ROBOT 2016-04-06
: : UNI BONN - CHAMBER 2016-05-10
: : UNI BONN - CHAMBER 2018-04-24
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 : HELJ
Tied Marker Usage : GPS+GLONASS
Tied Marker CDP Number : (A4)
Tied Marker DOMES Number : 14264M001
Differential Components from GNSS Marker to the tied monument (ITRS)
dx (m) : 0.000 m
dy (m) : 0.000 m
dz (m) : 0.000 m
Accuracy (mm) :
Survey method : GPS
Date Measured : (CCYY-MM-DDThh:mmZ)
Additional Information : Receiver used the
: same antenna as HELG
: from 2001-11-20 until 2005-11-02.
5.2 Tied Marker Name : HEL2
Tied Marker Usage : GPS+GLONASS
Tied Marker CDP Number : (A4)
Tied Marker DOMES Number : 14264M002
Differential Components from GNSS Marker to the tied monument (ITRS)
dx (m) : (m)
dy (m) : (m)
dz (m) : (m)
Accuracy (mm) :
Survey method : GPS
Date Measured : (CCYY-MM-DDThh:mmZ)
Additional Information : LEICA GR25 GPS+GLONASS+GAL+SBAS north of
: the lighthouse
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 : 1999-11-09/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
7.1 Instrumentation Type : GPS+GLONASS HELJ
Status : PERMANENT
Effective Dates : 2001-11-20/2005-11-02
Notes : DOMES NUMBER 14264M001
7.2 Instrumentation Type : GNSS HEL2
Status : PERMANENT
Effective Dates : 2005-09-08/CCYY-MM-DD
Notes : DOMES NUMBER 14264M002
7.3 Instrumentation Type : GNSS HELG01DEU
Status : PERMANENT
Effective Dates : 2016-10-17/CCYY-MM-DD
Notes : Secondary Receiver at the same antenna.
: More information and data available on
: request.
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 : MP410-T4-W4W
Manufacturer : ROTRONIC
Serial Number :
Data Sampling Interval : 900 sec
Accuracy (% rel h) : 1.5 % rel h
Aspiration : CAPACITANCE PROBE
Height Diff to Ant : 0.3 m
Calibration date : (CCYY-MM-DD)
Effective Dates : 1999-11-09/2014-09-09
Notes : The Humidity Sensor is 0.3 m
: below the antenna
8.1.2 Humidity Sensor Model : WXTPTU
Manufacturer : Vaisala
Serial Number : M3910028
Data Sampling Interval : 10 sec
Accuracy (% rel h) : 3 % rel h
Aspiration : NATURAL
Height Diff to Ant : -0.3 m
Calibration date : 2016-09-28
Effective Dates : 2018-09-12/CCYY-MM-DD
Notes : Vaisala WXT530 SN: M4050151
: Humidity Sensor is 0.3 m under the antenna
: capacitive thin film polymer HUMICAP 180 sensor
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 : APS 9215
Manufacturer : L-TEC LEIBENGUTH
Serial Number :
Data Sampling Interval : 900 sec
Accuracy : 0.1 hPa
Height Diff to Ant : 5 m
Calibration date : (CCYY-MM-DD)
Effective Dates : 1999-11-09/2014-09-09
Notes : The Pressure Sensor Model is
: 5.0 m below the antenna
8.2.2 Pressure Sensor Model : WXTPTU
Manufacturer : Vaisala
Serial Number : M3910028
Data Sampling Interval : 10 sec
Accuracy : 1 hPa
Height Diff to Ant : -0.3 m
Calibration date : 2016-09-27
Effective Dates : 2018-09-12/CCYY-MM-DD
Notes : Vaisala WXT530 SN: M4050151
: Pressure Sensor is 0.3 m under the antenna
: capacitive silicon BAROCAP sensor
:
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 : MP410-T4-W4W
Manufacturer : ROTRONIC
Serial Number :
Data Sampling Interval : 900 sec
Accuracy : 0.3 deg C
Aspiration : PLATINUM PROBE
Height Diff to Ant : 0.3 m
Calibration date : (CCYY-MM-DD)
Effective Dates : 1999-11-09/2014-09-09
Notes : The Temperature Sensor is
: 0.3 m below the antenna
8.3.2 Temp. Sensor Model : WXTPTU
Manufacturer : Vaisala
Serial Number : M3910028
Data Sampling Interval : 10 sec
Accuracy : 0.3 deg C
Aspiration : NATURAL
Height Diff to Ant : -0.3 m
Calibration date : 2016-09-27
Effective Dates : 2018-09-12/CCYY-MM-DD
Notes : Vaisala WXT530 SN: M4050151
: Temperature Sensor is 0.3 m under the antenna
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)
8.5.1 Other Instrumentation : Wind Azimut
: Wind Sensor Model WXT530 (heated)
: Manufacturer Vaisala
: Serial Number M4050151
: Data Sampling Interval 10 sec
: Accuracy 3 deg
: Height Diff to Ant -0.3 m
: Test date 2016-10-10
: Effective Dates 2018-09-12/CCYY-MM-DD
: Notes Wind Sensor is 0.3 m under the antenna
: Notes ultrasonic WINDCAP sensor
8.5.2 Other Instrumentation : Wind Speed
: Wind Sensor Model WXT520 (heated)
: Manufacturer Vaisala
: Serial Number M4050151
: Data Sampling Interval 10 sec
: Accuracy
: measurement values 0..35 m/s 0.3 m/s or 3%
: measurement values 36..60 m/s 5%
: Height Diff to Ant -0.3 m
: Test date 2016-10-10
: Effective Dates 2018-09-12/CCYY-MM-DD
: Notes Wind Sensor is 0.3 m undre the antenna
: Notes ultrasonic WINDCAP sensor
8.5.3 Other Instrumentation : Rain Increment
: Rain Sensor Model WXT520 (heated)
: Manufacturer Vaisala
: Serial Number M4050151
: Data Sampling Interval 10 sec
: Accuracy 5 %
: Height Diff to Ant -0.3 m
: Test date 2016-10-10
: Effective Dates 2018-09-12/CCYY-MM-DD
: Notes Rain Sensor is 0.3 m under the antenna
: Notes piezoelectrical RAINCAP sensor
8.5.4 Other Instrumentation : Hail Indicator
: Hail Sensor Model WXT520 (heated)
: Manufacturer Vaisala
: Serial Number M4050151
: Data Sampling Interval 10 sec
: Accuracy 5 %
: Height Diff to Ant -0.3 m
: Test date 2016-10-10
: Effective Dates 2018-09-12/CCYY-MM-DD
: Notes Hail Sensor is 0.3 m under the antenna
: Notes piezoelectrical RAINCAP sensor
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 : Bundesamt fuer Kartographie und Geodaesie
: Department of Geodaesie
Preferred Abbreviation : BKG
Mailing Address : Richard-Strauss-Allee 11
: D-60598 Frankfurt a.M.
: Germany
Primary Contact
Contact Name : GREF Operator
Telephone (primary) : +49 341 5634410
Telephone (secondary) : +49 341 5634432
Fax : +49 341 5634415
E-mail : operator.gref@bkg.bund.de
Secondary Contact
Contact Name : BKG GNSS Data Center
Telephone (primary) : +49 69 6333274
Telephone (secondary) : +49 69 63331
Fax : +49 69 6333425
E-mail : bkg-gdc@bkg.bund.de
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 : BKG
Secondary Data Center : BEV
URL for More Information : https://gref.bkg.bund.de
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
Additional Information : (multiple lines)
Antenna Graphics with Dimensions
ASH700936D_M
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/ + \ <-- 0.128 L2
| + | <-- 0.110 L1
+--------------------------------------------------+ <-- 0.102 TCR
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| |
| |
+-+--------------------------------------------------+-+ <-- 0.038
+-------------------+-------------+--------------------+ <-- 0.035 BCR
| |
=| |
+------x------+ <-- 0.000 BPA=ARP
<-- 0.381 -->
LEIAT504GG
+-------+ <-- 0.1393
/ + \
| + |
+-----------------+-------------+------------------+ <-- 0.1012 TCR
| |
| |
| |
| |
+-+--------------------------------------------------+-+
+-------------------+-------------+--------------------+ <-- 0.0345 BCR
| |
| |
+------x------+ <-- 0.000 BPA=ARP
<-- 0.3794 -->
LEIAR25.R4
+-------+ <-- 0.1995
/ \
+---+-------------+---+ <-- 0.1606 TCR
| |
|---------------------------|
|---------------------------------|
|---------------------------------------|
+---------------------------------------------+
| |
| |
+-+---------------------------------------------+-+
+-----------------+-------------+-----------------+ <-- 0.0320 BCR
| |
| |
+------x------+ <-- 0.0000 BPA=ARP
<-- 0.3802 -->
ARP: Antenna Reference Point
L1 : L1 Phase Center L2 : L2 Phase Center
TCR: Top of Chokering BCR: Bottom of Chokering
TGP: Top of Ground Plane BGP: Bottom of Ground Plane
TPA: Top of Preamplifier BPA: Bottom of Preamplifier
TOP: Top of Pole BOP: Bottom of Pole
All dimensions are in meters.
