ST. JOHN'S
Contributing agency
Station summarySTJ3
| IGS-type acronym : | STJ3 |
| Latitude : | 47.59540500 |
| Longitude : | -52.67838500 |
| Installed date : | 2013-01-01 |
| Decommissioned date : | |
| Country : | CANADA |
| City: | ST. JOHN'S |
| Station status : | active (green) |
| Distance to Tide Gauge (m) : | 4990 |
| Domes Nr.: | 40101M005 |
| Station operator: | (IGN) - Institut National de l'Information Géographique et Forestière (CNES) - Centre National d"Etudes Spatiales (NRCan) - National Resources Canada |
| IGS-like station form : |
GPS position times seriesSTJ3
(Reference epoch: )
| M | Material change or malfunction |
| E | Earthquake |
| RF | Reference Frame change |
| U | Unknown |
| NA | Not available |
| Position discontinuity | |
| Velocity discontinuity |
Data available at SONELSTJ3
Quality plots on RINEX filesSTJ3
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Plots generated using software developed with the EPN team at ROB |
| Observations & tracking performance | Satellite tracking |
(this operation may take 20 to 45s)
The satellite tracking graph has been calculated for all stations for the first day of each month. If you wish to have a graph for another date, choose the 'Calculate a specific date' option.
Co-located instrumentsSTJ3
- GPS : ST. JOHN'S (STJO)
- Doris : SAINT JOHN'S (STJB)
- Tide gauge : SAINT JOHN'S (SJOHN)
Leveling & DatumsSTJ3
Photo albumSTJ3
BibliographySTJ3
If you have a relevant reference to suggest, please send-us an e-mail : sonel@sonel.org-
Poyard, DONAL, 2017. ITRF local tie survey at Saint-John's, Canada.. Rapport Technique IGN/SGN, RT/G 241.
Log bookSTJ3
[IGSSTATION-7876] - 2020-02-13 (18/03/2020)
A firmware upgrade was done on KOUG, THTG, STJ3, YEL2, HARB, GAMG, NRMG, NKLG, AREG stations (Receiver Septentrio PolaRx5/PolaRx5TR in version 5.3.2). The new sitelogs have been submitted to IGS.
[IGSSTATION-7847] - 2020-01-24 (04/02/2020)
STJ3 station was unavailable from 2020-01-17 23:15 UTC to 2020-01-22 15:00 UTC following a snowstorm. Data from 2020-01-19 08:30 UTC to 2020-01-22 15:00 UTC are lost, data from 2020-01-17 23:15 UTC to 2020-01-19 08:30 UTC have been released.
[IGSSTATION-7443] - 2018-10-26 (08/11/2018)
A re-orientation of the antenna has been done to the true north antenna. The new sitelog has been submitted to IGS. All the data since the 10/05/2018 00:00 UTC is under treatment with the new value of the sitelog:
4.3 Antenna Type : LEIAR25.R4 NONE
Serial Number : 10231016
Antenna Reference Point : BPA
Marker->ARP Up Ecc. (m) : 000.0525
Marker->ARP North Ecc(m) : 000.0000
Marker->ARP East Ecc(m) : 000.0000
Alignment from True N : -85.0 deg
Antenna Radome Type : NONE
Radome Serial Number :
Antenna Cable Type : HELIAX 1/2
Antenna Cable Length : 60.00 m
Date Installed : 2013-07-12T14:15Z
Date Removed : 2018-10-04T14:00Z
Additional Information : Old cable was removed 17:50:00ut 2017-09-27 and
: new cable was installed ~ 01:00:00ut 2017-09-28.
: The new STJ3 antenna cable is a Andrews Heliax
: LDF4-50, 38m in length.
: 2018-10-04 : re-orientation of the antenna to
: the true north
4.4 Antenna Type : LEIAR25.R4 NONE
Serial Number : 10231016
Antenna Reference Point : BPA
Marker->ARP Up Ecc. (m) : 000.0542
Marker->ARP North Ecc(m) : 000.0000
Marker->ARP East Ecc(m) : 000.0000
Alignment from True N : 0 deg
Antenna Radome Type : NONE
Radome Serial Number :
Antenna Cable Type : HELIAX 1/2
Antenna Cable Length : 60.00 m
Date Installed : 2018-10-04T14:00Z
Date Removed : CCYY-MM-DDThh:mmZ
Additional Information : Old cable was removed 17:50:00ut 2017-09-27 and
: new cable was installed ~ 01:00:00ut 2017-09-28.
: The new STJ3 antenna cable is a Andrews Heliax
: LDF4-50, 38m in length.
: 2018-10-04 : re-orientation of the antenna to
: the true north
[IGSSTATION-7426] - 2018-10-04 (04/10/2018)
Due to a maintenance and verification on STJ3 antenna orientation, station is unavailable from 2018-10-04 14:15 UTC, until further notice.
[IGSSTATION-7150] - 2017-10-04 (04/10/2017)
The antenna cable was removed ~17:50:00ut 2017-09-27 and a new cable (Andrews Heliax LDF4-50, 38m in length) was installed ~ 01:00:00ut 2017-09-28. A new sitelog has been submitted to IGS.
