JOEN00FIN 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) : FinnRef team (finnref_team@maanmittauslaitos.fi)
Date Prepared : 2024-04-18
Report Type : UPDATE
If Update:
Previous Site Log : joen00fin_20221103.log
Modified/Added Sections : 3.19, 3.20, 11
1. Site Identification of the GNSS Monument
Site Name : Joensuu permanent GPS
Four Character ID : JOEN
Monument Inscription : NONE
IERS DOMES Number : 10512M001
CDP Number : (A4)
Monument Description : STEEL GRID MAST
Height of the Monument : 2.5 m
Monument Foundation : (STEEL RODS, CONCRETE BLOCK, ROOF, etc)
Foundation Depth : (m)
Marker Description : (CHISELLED CROSS/DIVOT/BRASS NAIL/etc)
Date Installed : 1994-06-10
Geologic Characteristic : BEDROCK
Bedrock Type : (IGNEOUS/METAMORPHIC/SEDIMENTARY)
Bedrock Condition : (FRESH/JOINTED/WEATHERED)
Fracture Spacing : over 200 cm
Fault zones nearby : NO
Distance/activity : (multiple lines)
Additional Information : (multiple lines)
2. Site Location Information
City or Town : Joensuu
State or Province : N/A
Country : Finland
Tectonic Plate : EURASIAN
Approximate Position (ITRF)
X coordinate (m) : 2564139.000
Y coordinate (m) : 1486150.000
Z coordinate (m) : 5628951.000
Latitude (N is +) : +622328.22
Longitude (E is +) : +0300546.19
Elevation (m,ellips.) : 113.4
Additional Information : Postglacial land uplift approx. 3 mm/y
3. GNSS Receiver Information
3.1 Receiver Type : ASHTECH Z-XII3
Satellite System : GPS
Serial Number : 04125
Firmware Version : 1E00
Elevation Cutoff Setting : 5 deg
Date Installed : 1995-06-15
Date Removed : 1995-11-22
Temperature Stabiliz. : none
Additional Information : (multiple lines)
3.2 Receiver Type : ASHTECH Z-XII3
Satellite System : GPS
Serial Number : 04125
Firmware Version : 1F00
Elevation Cutoff Setting : 5 deg
Date Installed : 1995-11-22T07:53Z
Date Removed : 1996-02-15T07:00Z
Temperature Stabiliz. : none
Additional Information : (multiple lines)
3.3 Receiver Type : ASHTECH Z-XII3
Satellite System : GPS
Serial Number : LP00995
Firmware Version : 1E81 Beta
Elevation Cutoff Setting : 5 deg
Date Installed : 1996-02-15T07:19Z
Date Removed : 1998-06-14
Temperature Stabiliz. : none
Additional Information : (multiple lines)
3.4 Receiver Type : ASHTECH Z-XII3
Satellite System : GPS
Serial Number : 03176
Firmware Version : 1F60
Elevation Cutoff Setting : 5 deg
Date Installed : 1998-06-26
Date Removed : 1999-02-10T14:14Z
Temperature Stabiliz. : none
Additional Information : (multiple lines)
3.5 Receiver Type : ASHTECH Z-XII3
Satellite System : GPS
Serial Number : LP00995
Firmware Version : CB00
Elevation Cutoff Setting : 5 deg
Date Installed : 1999-02-10T14:15Z
Date Removed : 1999-07-14
Temperature Stabiliz. : none
Additional Information : Receiver was changed when
: meteo-sensors were installed.
3.6 Receiver Type : ASHTECH Z-XII3
Satellite System : GPS
Serial Number : 995
Firmware Version : CC00
Elevation Cutoff Setting : 5 deg
Date Installed : 1999-07-14T15:30Z
Date Removed : 2002-06-17
Temperature Stabiliz. : none
Additional Information : 06-APR-2001 Serial no changed to be
: consistent with RINEX header.
: Full s/n LP00995
3.7 Receiver Type : ASHTECH Z-XII3
Satellite System : GPS
Serial Number : 087
Firmware Version : CD00
Elevation Cutoff Setting : 5 deg
Date Installed : 2002-06-20T11:48Z
Date Removed : 2004-09-07T10:30Z
Temperature Stabiliz. : none
Additional Information : Full s/n LP01087
: 2003-04-02 (doy 92) Deactivation of
: smoothing in conversion from raw data
: to RINEX (Asrinexo -program).
3.8 Receiver Type : ASHTECH Z-XII3
Satellite System : GPS
Serial Number : 640
Firmware Version : CD00
Elevation Cutoff Setting : 5 deg
Date Installed : 2004-09-07T10:52Z
Date Removed : 2008-09-30T14:10Z
Temperature Stabiliz. : none
Additional Information : Full s/n LP00640
3.9 Receiver Type : ASHTECH Z-XII3
Satellite System : GPS
Serial Number : 530
Firmware Version : CD00
Elevation Cutoff Setting : 5 deg
Date Installed : 2008-09-30T14:10Z
Date Removed : 2016-03-03T09:20Z
Temperature Stabiliz. : none
Additional Information : (multiple lines)
3.10 Receiver Type : ASHTECH Z-XII3
Satellite System : GPS
Serial Number : 530
Firmware Version : CD00
Elevation Cutoff Setting : 0 deg
Date Installed : 2016-03-03T09:20Z
Date Removed : 2016-08-03T12:00Z
Temperature Stabiliz. : none
Additional Information : (multiple lines)
3.11 Receiver Type : ASHTECH Z-XII3
Satellite System : GPS
Serial Number : 640
Firmware Version : CD00
Elevation Cutoff Setting : 0 deg
Date Installed : 2016-08-03T12:30Z
Date Removed : 2016-11-19T14:30Z
Temperature Stabiliz. : none
Additional Information : (multiple lines)
3.12 Receiver Type : JAVAD TRE_G3TH DELTA
Satellite System : GPS
Serial Number : 01153
Firmware Version : 3.5.14 Sep,22,2016
Elevation Cutoff Setting : 0 deg
Date Installed : 2016-11-19T15:00Z
Date Removed : 2017-04-24T06:38Z
Temperature Stabiliz. : none
Additional Information : (multiple lines)
3.13 Receiver Type : JAVAD TRE_G3TH DELTA
Satellite System : GPS
Serial Number : 01153
Firmware Version : 3.6.9 Nov,28,2016
Elevation Cutoff Setting : 0 deg
Date Installed : 2017-04-24T06:45Z
Date Removed : 2018-03-28T06:52Z
Temperature Stabiliz. : none
Additional Information : (multiple lines)
3.14 Receiver Type : JAVAD TRE_3 DELTA
Satellite System : GPS
Serial Number : 02880
Firmware Version : 3.7.3 Feb,02,2018
Elevation Cutoff Setting : 0 deg
Date Installed : 2018-03-28T06:58Z
Date Removed : 2018-11-14T10:36Z
Temperature Stabiliz. : none
Additional Information : (multiple lines)
3.15 Receiver Type : JAVAD TRE_3 DELTA
Satellite System : GPS
Serial Number : 02880
Firmware Version : 3.7.4 Oct,29,2018
Elevation Cutoff Setting : 0 deg
Date Installed : 2018-11-14T10:37Z
Date Removed : 2019-01-31T11:18Z
Temperature Stabiliz. : none
Additional Information : (multiple lines)
3.16 Receiver Type : JAVAD TRE_3 DELTA
Satellite System : GPS
Serial Number : 02880
Firmware Version : 3.7.5p1 Jan,23,2019
Elevation Cutoff Setting : 0 deg
Date Installed : 2019-01-31T11:23Z
Date Removed : 2019-10-25T09:06Z
Temperature Stabiliz. : none
Additional Information : (multiple lines)
3.17 Receiver Type : JAVAD TRE_3 DELTA
Satellite System : GPS
Serial Number : 02880
Firmware Version : 3.7.7 Oct,08,2019
Elevation Cutoff Setting : 0 deg
Date Installed : 2019-10-25T09:13Z
Date Removed : 2021-11-19T13:01Z
Temperature Stabiliz. : none
Additional Information : (multiple lines)
3.18 Receiver Type : JAVAD TRE_3 DELTA
Satellite System : GPS
Serial Number : 02880
Firmware Version : 4.1.03-210713
Elevation Cutoff Setting : 0 deg
Date Installed : 2021-11-19T13:06Z
Date Removed : 2022-11-03T10:52Z
Temperature Stabiliz. : none
Additional Information : (multiple lines)
3.19 Receiver Type : JAVAD TRE_3 DELTA
Satellite System : GPS
Serial Number : 02880
Firmware Version : 4.1.05-220902
Elevation Cutoff Setting : 0 deg
Date Installed : 2022-11-03T10:57Z
Date Removed : 2024-04-18T06:55Z
Temperature Stabiliz. : none
Additional Information : (multiple lines)
3.20 Receiver Type : JAVAD TRE_3 DELTA
Satellite System : GPS
Serial Number : 02880
Firmware Version : 4.3.00-231129
Elevation Cutoff Setting : 0 deg
Date Installed : 2024-04-18T06:58Z
Date Removed : CCYY-MM-DDThh:mmZ
Temperature Stabiliz. : none
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 : ASH700936A_M SNOW
Serial Number : 191
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 : 10 deg
Antenna Radome Type : SNOW
Radome Serial Number :
Antenna Cable Type : (vendor & type number)
Antenna Cable Length : (m)
Date Installed : 1995-06-15
Date Removed : CCYY-MM-DDThh:mmZ
Additional Information : 29-JUN-1999 : Antenna type naming changed
: 06-APR-2001 : Changes made to be consistent
: with RINEX header (Full s/n: 11191,
: BPA=ARP).
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 : JOENSUU A
Tied Marker Usage : LOCAL CONTROL
Tied Marker CDP Number : (A4)
Tied Marker DOMES Number : (A9)
Differential Components from GNSS Marker to the tied monument (ITRS)
dx (m) : -6.456 m
dy (m) : 1.083 m
dz (m) : -0.886 m
Accuracy (mm) : 10 mm
Survey method : TRILATERATION
Date Measured : 1994-06-10
Additional Information : (multiple lines)
5.2 Tied Marker Name : JOENSUU B
Tied Marker Usage : LOCAL CONTROL
Tied Marker CDP Number : (A4)
Tied Marker DOMES Number : (A9)
Differential Components from GNSS Marker to the tied monument (ITRS)
dx (m) : 2.754 m
dy (m) : 3.374 m
dz (m) : -5.682 m
Accuracy (mm) : 10 mm
Survey method : TRILATERATION
Date Measured : 1994-06-10
Additional Information : (multiple lines)
5.3 Tied Marker Name : JOENSUU C
Tied Marker Usage : LOCAL CONTROL
Tied Marker CDP Number : (A4)
Tied Marker DOMES Number : (A9)
Differential Components from GNSS Marker to the tied monument (ITRS)
dx (m) : -2.837 m
dy (m) : -5.570 m
dz (m) : -0.757 m
Accuracy (mm) : 10 mm
Survey method : TRILATERATION
Date Measured : 1994-06-10
Additional Information : (multiple lines)
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 : 1995-06-15/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
8.1.1 Humidity Sensor Model : HMP45D, with Humicap (R) 180
Manufacturer : Vaisala Oy
Serial Number :
Data Sampling Interval : 30 sec
Accuracy (% rel h) : 3 % rel h
Aspiration : (UNASPIRATED/NATURAL/FAN/etc)
Height Diff to Ant : 1 m
Calibration date : (CCYY-MM-DD)
Effective Dates : 1999-02-10/2014-11-06
Notes : Data Frequency : 30 s (every 30 s an
: averaged value over 30 s period is recorded)
: Accuracy (% rel h) At +20 degC: +-2%
: (0...90% RH),+-3% (90-100% RH)
: Manufacturer address
: P.O.Box 26, FIN- 00421 HELSINKI
: http://www.vaisala.com
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 : Vaisala Pressure transmitter PTU200ABA1AA
Manufacturer : Vaisala Oy
Serial Number :
Data Sampling Interval : 30 sec
Accuracy : 0.1 hPa
Height Diff to Ant : -116.8 m
Calibration date : (CCYY-MM-DD)
Effective Dates : 1999-02-10/2014-11-06
Notes : Data Frequency 30 s (every 30 s an
: averaged value over 30 speriod is recorded)
: Accuracy (mbar) Class A barometer:
: accuracy at +20 degC = +- 0.10 hPa;
: total accuracy including one year drift
: = +-0.20 hPa
: Manufacturer address
: P.O.Box 26, FIN- 00421 HELSINKI
: http://www.vaisala.com
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 : HMP45A-P with Pt100 IEC 751 1/3 Class B
Manufacturer : Vaisala Oy
Serial Number :
Data Sampling Interval : 30 sec
Accuracy : 0.4 deg C
Aspiration : (UNASPIRATED/NATURAL/FAN/etc)
Height Diff to Ant : 1 m
Calibration date : (CCYY-MM-DD)
Effective Dates : 1999-02-10/2014-11-06
Notes : Data Frequency 30 s (every 30 s an
: averaged value over 30 s period is
: recorded)
: Accuracy (deg C)
: At -20 degC +-0.4 degC,
: at 0 degC +-0.3 degC and
: at +20 degC +-0.2 degC
: Temperature and humidity probe HMP45D and
: PTU200-transmitter are mounted to the
: GPS-antenna mast with a special mounting set
: (Vaisala PTU200MIK). Temperature and
: humidity sensors are inside a radiation
: screen (Vaisala DTR13) 2 m abovethe ground.
: Manufacturer address
: P.O.Box 26, FIN- 00421 HELSINKI
: http://www.vaisala.com
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 : National Land Survey of Finland
: Finnish Geospatial Research Institute
Preferred Abbreviation : FGI
Mailing Address : Geodeetinrinne 2
: FI-02430 Masala
: Finland
Primary Contact
Contact Name : FinnRef team
Telephone (primary) :
Telephone (secondary) :
Fax :
E-mail : finnref_team@maanmittauslaitos.fi
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 :
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
ASH700936A_M
Dorne Margolin with chokerings, Model 700936A
C146 Dorne Margolin element, milled chokerings
+---------+
/ + \ <-- 0.1280 L2
| + | <-- 0.1100 L1
+-----------------+-------------+------------------+ <-- 0.1020 TCR
| |
| |
| |
| |
+-+--------------------------------------------------+-+ <-- 0.0380
+-------------------+-------------+--------------------+ <-- 0.0350 BCR
| |
| |
+------x------+ <-- 0.0 BPA=ARP
<-- 0.3810 -->
ARP: Antenna Reference Point
L1 : L1 Phase Center L2 : L2 Phase Center
