CASCAIS

Station summaryCASC

Showing all stations within 1000 km of the observed station Active station No data for 30 days Decommissioned No observations in SONEL (Survey) Not co-located with observed station
Showing all stations within 1000 km of the observed station Available data / Station OK Available data / Problem(s) detected Does not work No longer exists Foreign partner management Not co-located with observed station
Showing all stations within 1000 km of the observed station Co-located with observed station Not co-located with observed station
  • More informations on each symbol.
  • GPS
    Tide Gauge
    DORIS
IGS-type acronym : CASC
Latitude : 38.69341473
Longitude : -9.41852137
Installed date : 1997-03-25
Decommissioned date :
Country : PORTUGAL
City : CASCAIS
Station status : active (green)
Distance to Tide Gauge (m) : 275
Domes Nr.: 13909S001
Station operator: (DGT) - Direcao-Geral do Territorio
IGS-like station form :

GPS position times seriesCASC



Position
(Reference epoch: )




Offsets (mm)
MMaterial change or malfunction
EEarthquake
RFReference Frame change
UUnknown
Position discontinuity
Velocity discontinuity
     
   
Vertical component
   
East component
   
North Component


Data available at SONELCASC



Quality plots on RINEX filesCASC

Quality plots on RINEX files of CASC Quality plots on RINEX files of CASC Royal Observatory of Belgium

Plots generated using software developed with the EPN team at ROB
Observations & tracking performance Satellite tracking

informations (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 instrumentsCASC

Leveling & DatumsCASC


Access to leveling data (Benchmarks, Datums...)

Photo albumCASC

BibliographyCASC

If you have a relevant reference to suggest, please send-us an e-mail : sonel@sonel.org
  • puce Bos, Williams et al., 2014. The effect of temporal correlated noise on the sea level rate and acceleration uncertainty. Geophysical Journal International. Get this reference
  • puce Miller, Douglas, 2007. Gyre-scale atmospheric pressure variations and their relation to 19th and 20th century sea level rise. Geophysical Research Letters. Get this reference
  • puce Woodworth, Pouvreau et al., 2010. The gyre-scale circulation of the North Atlantic and sea level at Brest. Ocean Science. Get this reference

Log bookCASC

[EUREFmail-10051] - 2019-11-18 (19/11/2019)

On 15 october, DOY 319, the Trinble Alloy receiver firmware on the station=
CASC was changed from version 5.37 to version 5.43.



The CASC sitelog was updated via the M3G service.

[EUREFmail-09983] - 2019-09-218 (26/09/2019)

We are replacing the antenna and the receiver of the CASC00PRT station.
We will disconnect data from day 261 at 10h UT.

The new equipment will receive the Galileo signals.

As soon as possible we will connect the station again.

[EUREFmail-09985] - 2019-09-24 (26/09/2019)

The CASC receiver and antenna have been replaced.
The receiver is Trimble Alloy with 5.37 firmware version.
The antenna is a choke ring: TRM159900.00.

This upgrade allows CASC station to receive Galileo signals.


An updated sitelog has been resubmitted to M3G.

[EUREFmail-9285] - 2018-02-05 (16/02/2018)

Due to the need of maintenance services in the Portuguese CORS GNSS network, all
services for the stations CASC, FLRS, FUNC, GAIA, LAGO and PDEL will be
inoperative between 2018-02-14 (DOY 45) 12:00 UT and 2018-02-23 (DOY 54) 20:00 UT.

There will be no hourly files for this period.

The dayly files will be uploaded as soon as possible.

[EUREFmail-9095] - 2017-07-21 (21/07/2017)

Due to a power failure at the fortress where the CASC station is located, data
from CASC were missed between DOY 201l and DOY 202j.