ST. JOHN'S
Contributing agency
Station summarySTJO
| IGS-type acronym : | STJO |
| Latitude : | 47.59523965 |
| Longitude : | -52.67774913 |
| Installed date : | 1994-03-14 |
| Decommissioned date : | |
| Country : | CANADA |
| City: | ST. JOHN'S |
| Station status : | active (green) |
| Distance to Tide Gauge (m) : | 4997 |
| Domes Nr.: | 40101M001 |
| Station operator: | Unknown |
| IGS-like station form : |
GPS position times seriesSTJO
(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 SONELSTJO
Quality plots on RINEX filesSTJO
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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 instrumentsSTJO
- Doris : SAINT JOHN'S (STJB)
- Tide gauge : SAINT JOHN'S (SJOHN)
- GPS : STJ3 (STJ3)
Leveling & DatumsSTJO
Photo albumSTJO
BibliographySTJO
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 bookSTJO
[IGSSTATION-7592] - 2019-03-18 (26/04/2019)
The JAVAD TRE_3N DELTA receiver at STJO has been updated to firmware version 3.7.5p1 Jan,23,2019 today at 13:53 utc. An updated site log has been submitted to the IGS.
[IGSSTATION-7316] - 2018-04-30 (14/05/2018)
The STJO receiver was changed back to tracking with the external H-Maser at ~21:08ut today.
An updated site log will be submitted to the IGSCB shortly.
[IGSSTATION-7315] - 2018-04-30 (14/05/2018)
Due to a power outage at station STJO on April 30th, there was a reference frequency interruption at 12:06 utc on April 30th. The station was switched to its internal oscillator at approximately 12:59 utc. We’re working to restore the frequency standard as soon as possible.
[IGSSTATION-7142] - 2017-10-02 (04/10/2017)
Due to a hardware issue at station STJO, the GNSS receiver was changed on 2017-09-29 at ~13:58ut to a TPS NET-G3A.
An updated site log will be submitted to the IGSCB shortly.
[IGSSTATION-5612] - 2013-12-06 (11/12/2013)
Due to a hardware failure at station STJO, data is permanently lost between 13nov26 at 19ut to 13nov30 at 17ut.
[IGSSTATION-5461] - 2013-07-04 (29/07/2013)
IGS Station STJO experienced a data outage between DOY 182 at ~22ut and DOY 183 at ~11ut. This data was not recoverable.
In addition, an internal error in the GNSS receiver created corrupt data files on DOY 184 between ~12ut and ~22ut. These files should be considered suspect and have been removed from our ftp site.
The STJO receiver is now tracking properly.
