ECH200LUX 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) : Service géodésie ([email protected])
Date Prepared : 2025-02-13
Report Type : UPDATE
If Update:
Previous Site Log : ech200lux_20250128.log
Modified/Added Sections : 3.3, 3.4
1. Site Identification of the GNSS Monument
Site Name : ECHTERNACH2
Nine Character ID : ECH200LUX
Monument Inscription :
IERS DOMES Number : 13704M001
CDP Number : (A4)
Monument Description : CONCRETE PILLAR
Height of the Monument : 9 m
Monument Foundation : CONCRETE BLOCK
Foundation Depth : 2.5 m
Marker Description : 5/8" THREAD ON TOP OF CONCRETE PILLAR
Date Installed : 2019-05-06
Geologic Characteristic : DOLOMIT
Bedrock Type : 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 : OWNER OF AREA IS CREOS. Replacement for site
: ECHT.
2. Site Location Information
City or Town : ECHTERNACH
State or Province : N/A
Country or Region : LUX
Tectonic Plate : EURASIAN
Approximate Position (ITRF)
X coordinate (m) : 4098761.197
Y coordinate (m) : 462872.322
Z coordinate (m) : 4848908.998
Latitude (N is +) : +494811.00
Longitude (E is +) : +0062635.17
Elevation (m,ellips.) : 300.4
Additional Information : ITRF2014 @ 2022.82
3. GNSS Receiver Information
3.1 Receiver Type : LEICA GR30
Satellite System : GPS+GLO+GAL+BDS
Serial Number : 1706411
Firmware Version : 4.30
Elevation Cutoff Setting : 5 deg
Date Installed : 2019-10-02
Date Removed : 2020-12-10
Temperature Stabiliz. : none
Additional Information : pseudorange smoothing on
3.2 Receiver Type : LEICA GR30
Satellite System : GPS+GLO+GAL+BDS
Serial Number : 1706411
Firmware Version : 4.61
Elevation Cutoff Setting : 5 deg
Date Installed : 2020-12-10
Date Removed : 2024-12-18
Temperature Stabiliz. : (deg C) +/- (deg C)
Additional Information : pseudorange smoothing on
3.3 Receiver Type : LEICA GR30
Satellite System : GPS+GLO+GAL+BDS
Serial Number : 1706411
Firmware Version : 4.61
Elevation Cutoff Setting : 0 deg
Date Installed : 2024-12-18
Date Removed : 2025-02-13
Temperature Stabiliz. : (deg C) +/- (deg C)
Additional Information : pseudorange smoothing on
3.4 Receiver Type : LEICA GR30
Satellite System : GPS+GLO+GAL+BDS
Serial Number : 1706411
Firmware Version : 4.82
Elevation Cutoff Setting : 0 deg
Date Installed : 2025-02-13
Date Removed : CCYY-MM-DDThh:mmZ
Temperature Stabiliz. : (deg C) +/- (deg C)
Additional Information : pseudorange smoothing off
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 : LEIAR25.R4 LEIT
Serial Number : 726907
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 : LEIT
Radome Serial Number :
Antenna Cable Type : (vendor & type number)
Antenna Cable Length : 70 m
Date Installed : 2019-10-02
Date Removed : CCYY-MM-DDThh:mmZ
Additional Information : ANTENNA ABSOLUTE CALIBRATED BY
: ANTENNENMESSKAMMER BONN 2019-03-15 (ECH2AR25.R4
: LEIT726907)
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 : INTERNAL
Input Frequency : (if external)
Effective Dates : 2019-10-02/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 : Administration du cadastre et de la topographie
: Département de l'information du territoire -
: Service géodésie
Preferred Abbreviation : ACT
Mailing Address : Rue Charles Darwin 1 / B.P. 1761 , L-1017
: Luxembourg
: L-1433 Luxembourg
: Luxembourg
Primary Contact
Contact Name : Service géodésie
Telephone (primary) :
Telephone (secondary) :
Fax :
E-mail : [email protected]
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 : BKG
Secondary Data Center : BEV
URL for More Information : https://act.public.lu/fr/gps-reseaux/spslux1.htm
: l
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
LEIAR25.R4
+-------+ <-- 0.1995
/ \
+---+-------------+---+ <-- 0.1606 TCR
| |
|---------------------------|
|---------------------------------|
|---------------------------------------|
+---------------------------------------------+
| |
| |
+-+---------------------------------------------+-+
+-----------------+-------------+-----------------+ <-- 0.0320 BCR
| |
| |
+------x------+ <-- 0.0000 BPA
(ARP = 5/8" thread
differs from BPA!)
<-- 0.3802 --> NOM=NRP
