GSR100SVN 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) : GNSS Network Service (gps@gis.si)
Date Prepared : 2022-11-22
Report Type : UPDATE
If Update:
Previous Site Log : gsr100svn_20221019.log
Modified/Added Sections : 3.11, 3.12, 11, 12
1. Site Identification of the GNSS Monument
Site Name : PP Ljubljana
Four Character ID : GSR1
Monument Inscription : Stainless steel mast on the top of a building
IERS DOMES Number : 14501M001
CDP Number : (A4)
Monument Description : STEEL MAST
Height of the Monument : 1.5 m
Monument Foundation : ROOF
Foundation Depth : (m)
Marker Description : (CHISELLED CROSS/DIVOT/BRASS NAIL/etc)
Date Installed : 2000-02-01T12:00Z
Geologic Characteristic : (BEDROCK/CLAY/CONGLOMERATE/GRAVEL/SAND)
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 : GSR1 is located about 2 km to the SE from the
: centre of Ljubljana
2. Site Location Information
City or Town : Ljubljana
State or Province : N/A
Country : Slovenia
Tectonic Plate : EURASIAN
Approximate Position (ITRF)
X coordinate (m) : 4292609.807
Y coordinate (m) : 1113638.989
Z coordinate (m) : 4569215.390
Latitude (N is +) : +460253.27
Longitude (E is +) : +0143237.36
Elevation (m,ellips.) : 351.7
Additional Information : The coordinates in site logs gsr1_20160108.log,
: gsr1_20160111.log and gsr1_20160803.log are not
: correct.
3. GNSS Receiver Information
3.1 Receiver Type : LEICA SR9500
Satellite System : GPS
Serial Number : 1302
Firmware Version : 5.04
Elevation Cutoff Setting : 5 deg
Date Installed : 2000-02-01T12:00Z
Date Removed : 2001-12-22T10:00Z
Temperature Stabiliz. : none
Additional Information : (multiple lines)
3.2 Receiver Type : LEICA RS500
Satellite System : GPS
Serial Number : 80244
Firmware Version : 5.00
Elevation Cutoff Setting : 5 deg
Date Installed : 2001-12-22T10:00Z
Date Removed : 2008-09-18T17:00Z
Temperature Stabiliz. : none
Additional Information : (multiple lines)
3.3 Receiver Type : LEICA GRX1200GGPRO
Satellite System : GPS+GLO
Serial Number : 356151
Firmware Version : 5.62
Elevation Cutoff Setting : 5 deg
Date Installed : 2008-09-19T17:00Z
Date Removed : 2009-04-24T07:30Z
Temperature Stabiliz. : none
Additional Information : (multiple lines)
3.4 Receiver Type : LEICA GRX1200GGPRO
Satellite System : GPS+GLO
Serial Number : 356151
Firmware Version : 7.02 / 3.017
Elevation Cutoff Setting : 5 deg
Date Installed : 2009-04-24T09:00Z
Date Removed : 2010-05-06T05:25Z
Temperature Stabiliz. : none
Additional Information : (multiple lines)
3.5 Receiver Type : LEICA GRX1200GGPRO
Satellite System : GPS+GLO
Serial Number : 356151
Firmware Version : 7.02/3.019
Elevation Cutoff Setting : 5 deg
Date Installed : 2010-05-06T05:40Z
Date Removed : 2012-01-09T08:00Z
Temperature Stabiliz. : none
Additional Information : (multiple lines)
3.6 Receiver Type : LEICA GRX1200GGPRO
Satellite System : GPS+GLO
Serial Number : 356151
Firmware Version : 8.50.2335 / 3.055
Elevation Cutoff Setting : 5 deg
Date Installed : 2012-01-09T10:15Z
Date Removed : 2016-08-03T10:00Z
Temperature Stabiliz. : (deg C) +/- (deg C)
Additional Information : (multiple lines)
3.7 Receiver Type : LEICA GRX1200GGPRO
Satellite System : GPS+GLO
Serial Number : 356151
Firmware Version : 8.50.2335
Elevation Cutoff Setting : 0 deg
Date Installed : 2016-08-03T10:00Z
Date Removed : 2019-03-29T13:30Z
Temperature Stabiliz. : (deg C) +/- (deg C)
Additional Information : (multiple lines)
3.8 Receiver Type : LEICA GRX1200GGPRO
Satellite System : GPS+GLO
Serial Number : 356151
Firmware Version : 9.20.3316
Elevation Cutoff Setting : 0 deg
Date Installed : 2019-03-29T13:30Z
Date Removed : 2020-09-24T15:40Z
Temperature Stabiliz. : (deg C) +/- (deg C)
Additional Information : (multiple lines)
3.9 Receiver Type : LEICA GR10
Satellite System : GPS+GLO+GAL
Serial Number : 1703208
Firmware Version : 4.31.101
Elevation Cutoff Setting : 0 deg
Date Installed : 2020-09-24T15:50Z
Date Removed : 2022-05-31T08:00Z
Temperature Stabiliz. : (deg C) +/- (deg C)
Additional Information : (multiple lines)
3.10 Receiver Type : LEICA GR30
Satellite System : GPS+GLO+GAL+BDS
Serial Number : 1708148
Firmware Version : 4.52.518
Elevation Cutoff Setting : 0 deg
Date Installed : 2022-05-31T08:00Z
Date Removed : 2022-10-14T16:00Z
Temperature Stabiliz. : (deg C) +/- (deg C)
Additional Information : (multiple lines)
3.11 Receiver Type : LEICA GR30
Satellite System : GPS+GLO+GAL
Serial Number : 1708148
Firmware Version : 4.52.518
Elevation Cutoff Setting : 0 deg
Date Installed : 2022-10-14T16:00Z
Date Removed : 2022-11-09T12:00Z
Temperature Stabiliz. : (deg C) +/- (deg C)
Additional Information : BDS GNSS deactivated to reduce bandwidth due to
: a communications problem.
3.12 Receiver Type : LEICA GR30
Satellite System : GPS+GLO+GAL+BDS
Serial Number : 1708148
Firmware Version : 4.52.518
Elevation Cutoff Setting : 0 deg
Date Installed : 2022-11-09T12:00Z
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 : LEIAT303 LEIC
Serial Number : 2129
Antenna Reference Point : TOP
Marker->ARP Up Ecc. (m) : 0.0700
Marker->ARP North Ecc(m) : 0.0000
Marker->ARP East Ecc(m) : 0.0000
Alignment from True N : 1 deg
Antenna Radome Type : LEIC
Radome Serial Number :
Antenna Cable Type : (vendor & type number)
Antenna Cable Length : 30 m
Date Installed : 2000-02-01T12:00Z
Date Removed : 2001-04-25T12:35Z
Additional Information : Removed due to L2 tracking problems
4.2 Antenna Type : LEIAT302-GP NONE
Serial Number : 720259
Antenna Reference Point : TOP
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 : 1 deg
Antenna Radome Type : NONE
Radome Serial Number :
Antenna Cable Type : (vendor & type number)
Antenna Cable Length : 30 m
Date Installed : 2001-04-25T12:35Z
Date Removed : 2001-12-22T10:00Z
Additional Information : (multiple lines)
4.3 Antenna Type : LEIAT504 LEIS
Serial Number : 993
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 : 1 deg
Antenna Radome Type : LEIS
Radome Serial Number :
Antenna Cable Type : (vendor & type number)
Antenna Cable Length : 30 m
Date Installed : 2001-12-22T10:00Z
Date Removed : 2008-09-18T17:00Z
Additional Information : (multiple lines)
4.4 Antenna Type : LEIAT504GG LEIS
Serial Number : 200862
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 : 1 deg
Antenna Radome Type : LEIS
Radome Serial Number : n/a
Antenna Cable Type : (vendor & type number)
Antenna Cable Length : 30 m
Date Installed : 2008-09-19T17:00Z
Date Removed : 2020-09-24T15:50Z
Additional Information : (multiple lines)
4.5 Antenna Type : LEIAR20 LEIM
Serial Number : 17031025
Antenna Reference Point : BAM
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 : 1 deg
Antenna Radome Type : LEIM
Radome Serial Number : n/a
Antenna Cable Type : (vendor & type number)
Antenna Cable Length : 30 m
Date Installed : 2020-09-24T15:50Z
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 : INTERNAL
Input Frequency : (if external)
Effective Dates : 2000-02-01/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)
9.2.1 Multipath Sources : METAL ROOF
Effective Dates : 2000-02-01/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)
9.3.1 Signal Obstructions : BUILDINGS
Effective Dates : 2000-02-01/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 : Geodetic Institute of Slovenia
Preferred Abbreviation : GIS
Mailing Address : Jamova cesta 2
: 1000 Ljubljana
: Slovenia
Primary Contact
Contact Name : GNSS Network Service
Telephone (primary) :
Telephone (secondary) :
Fax :
E-mail : gps@gis.si
Secondary Contact
Contact Name : Niko Fabiani
Telephone (primary) : +386 1 200 29 29
Telephone (secondary) : +386 1 200 29 00
Fax : +386 1 425 06 77
E-mail : niko.fabiani@gis.si
Additional Information : (multiple lines)
12. Responsible Agency (if different from 11.)
Agency : Surveying and Mapping Authority of the Republic
: of Slovenia
Preferred Abbreviation : SMA
Mailing Address : Zemljemerska ulica 12
: 1000 Ljubljana
: Slovenia
Primary Contact
Contact Name : Surveying and Mapping Authority
Telephone (primary) :
Telephone (secondary) :
Fax :
E-mail : gurs@gu-signal.si
Secondary Contact
Contact Name : Klemen Medved
Telephone (primary) : +386 1 478 48 54
Telephone (secondary) : +386 1 478 49 01
Fax : +386 1 478 49 09
E-mail : klemen.medved@gov.si
Additional Information : (multiple lines)
13. More Information
Primary Data Center : BEV
Secondary Data Center : BKG
URL for More Information : www.gov.si/gu, www.gu-signal.si
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
LEIAT504
+-------+ <-- 0.1393
/ + \ <-- 0.1282 L2
| + | <-- 0.1093 L1
+-----------------+-------------+------------------+ <-- 0.1020 TCR
| |
| |
| |
| |
+-+--------------------------------------------------+-+ <-- 0.0380
+-------------------+-------------+--------------------+ <-- 0.1020 BCR
| |
| |
+------x------+ <-- 0.0 BPA=ARP
<-- 0.3794 -->
LEIAT504GG
+-------+ <-- 0.1393
/ + \
| + |
+-----------------+-------------+------------------+ <-- 0.1012 TCR
| |
| |
| |
| |
+-+--------------------------------------------------+-+
+-------------------+-------------+--------------------+ <-- 0.0345 BCR
| |
| |
+------x------+ <-- 0.0 BPA=ARP
Monument description
+-----+
| |
+----------------------------+
| |
| |
+----------------------------+
| |
+-----+ <-- ARP
| |
| | -- adapter
| |
| |
+-----+ <-- Station reference point
| |
| | -- galvanized steel pillar
| |
