CALERN
Contributing agency
Station summaryGRAS
| IGS-type acronym : | GRAS |
| Latitude : | 43.75469971 |
| Longitude : | 6.92059994 |
| Installed date : | 1995-02-22 |
| Decommissioned date : | |
| Country : | FRANCE |
| City: | CAUSSOLS |
| Station status : | active (green) |
| Domes Nr.: | 10002M006 |
| Station operator: | Unknown |
| IGS-like station form : |
GPS position times seriesGRAS
(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 SONELGRAS
Quality plots on RINEX filesGRAS
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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 instrumentsGRAS
- GPS : GRASSE GRAC (GRAC)
Log bookGRAS
[EUREFmail-09956] - 2019-08-27 (26/09/2019)
Because of a power outage on GRAS station, data from 2019-08-25 15:30 UTC to 2019-08-26 12:30 UTC are lost.
[IGSSTATION-7721] - 2019-08-27 (20/09/2019)
Because of a power outage on GRAS station, data from 2019-08-25 15:30 UTC to 2019-08-26 12:30 UTC are lost.
[EUREFmail-09903] - 2019-06-24 (29/07/2019)
Due to a power outage, data from GRAS00FRA are missing from DOY 2019/173 13:30 UT to DOY 2019/175 08:30 UT.
[IGSSTATION-7340] - 2018-06-18 (19/06/2018)
Due to a receiver outage on GRAS, data from DOY 163 (12-jun-2018 13:15Z) to DOY 169 (18-jun-2018 12:45Z) are lost.
[IGSSTATION-6636] - 2016-05-09 (09/05/2016)
The GRAS station is operational since 05/04/16 11:45 UT. Due to a power outage, the data between session 122u15 and 125l45 are lost.
[EUREFmail-8499] - 2016-05-02 (09/05/2016)
GRAS station is unavailable since 05/01/16 11:15 UT. An investigation is on going to recover the station.
[IGSSTATION-6463] - 2016-01-06 (06/01/2016)
The station is unavailable since 2015-01-04 13h30 UT due to an outage on network.
I will keep you informed on when the problem will be fixed.
[EUREFmail-8214] - 2015-10-23 (13/11/2015)
Elevation cutoff has been changed the 8th of October from 3 to 0 DEG for the following stations : DYNG GRAS TLSE
[EUREFmail-7557] - 2014-07-29 (27/08/2014)
Data from the station GRAS (France) are now available.
Missing data from the session 206p are definitively lost.
[IGSSTATION-5437] - 2014-05-12 (29/07/2014)
We've encountered a problem on our mission center. The data from session 127r to 132i are unavailable for DYNG, GRAS, and TLSE.
Treatment will be relaunched as soon as possible for all the stations concerned by the issue.
[IGSSTATION-5891] - 2014-07-29 (29/07/2014)
The data of the stations GRAS and GRAC (Grasse , France) are not
available since the session 206p.
We try and fix the problem as soon as possible.
[IGSSTATION-5122] - 2012-10-09 (09/10/2012)
The data from GRAS station have been lost since 08/10/2012 (DOY 282/2012) at 16hTU.
[IGSSTATION-4774] - 2012-02-07 (09/10/2012)
Due to problem of reset on TRIMBLE receiver, the data from GRAS station have been lost from 27 January 2012 (DOY 027/2012) at 18hTU to 29 January 2012 (DOY 029/2012) at 07hTU.
