OTTAWA
Contributing agency
Station summaryNRC1
| IGS-type acronym : | NRC1 |
| Latitude : | 45.45420074 |
| Longitude : | -75.62380219 |
| Installed date : | 1994-06-01 |
| Decommissioned date : | |
| Country : | CANADA |
| City: | OTTAWA |
| Station status : | active (green) |
| Domes Nr.: | 40114M001 |
| Station operator: | Unknown |
| IGS-like station form : |
GPS position times seriesNRC1
(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 SONELNRC1
Quality plots on RINEX filesNRC1
 |
 |
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.
Log bookNRC1
[IGSSTATION-7595] - 2019-03-19 (26/04/2019)
The JAVAD TRE_G3TH DELTA receiver at NRC1 has been updated to firmware version 3.7.5p1 Jan,23,2019 today at 13:54 utc. An updated site log has been submitted to the IGS.
[IGSSTATION-6923] - 2017-01-18 (19/01/2017)
Tomorrow, Thursday, January 18 at ~12ut, the 5MHz input from the frequency standard to NRC1 will be temporarily interrupted to replace the distribution amplifier. There will be a data outage during this procedure which we expect to last for ~1 hour.
[IGSSTATION-6600] - 2016-04-05 (05/04/2016)
NRC1 will experience a permanent data outage tomorrow, 2016-04-05, from approximately 14ut to 20ut due to power management upgrades at the site.
[IGSSTATION-6200] - 2015-06-17 (17/06/2015)
Please be advised that NRCan station “NRC1” has been experiencing some intermittent data quality issues over the past several weeks and will be undergoing some maintenance today to try and improve the data quality. We plan to shut down the site ~15:30 ut today to do this work and will leave the dataflow off until further notice.
The following days show data quality issues and should be used with caution: 15146, 15151, 15159, 15162, 15164, and 15167.
[IGSSTATION-6130] - 2015-03-23 (24/03/2015)
Tomorrow, March 24, 2015 at ~14ut the NRC1 maser frequency standard will be adjusted again to improve its drift. This process will take a few hours to complete, and a data outage will occur during this period.
[IGSSTATION-6124] - 2015-03-17 (18/03/2015)
Today, March 17, 2015 at ~17:00ut the NRC1 maser frequency standard will be adjusted to improve its frequency drift. This process will take a few hours. There will be a short data outage during this period.
[IGSSTATION-6083-6084] - 2015-02-03 (04/02/2015)
Tomorrow, February 4, 2015 at ~13:30ut the NRC1 maser frequency standard will be adjusted to improve its frequency drift. This process will take a few hours for the frequency to stabilize.
During the maser frequency adjustment at station NRC1 tomorrow, February 4, 2015; the JAVAD TRE_G3T DELTA receiver will have its firmware upgraded from 3.4.14 Jan,29,2014 to 3.5.7 Oct,22,2014.
