Contributing agency

Station summaryCZTG

  • More informations on each symbol.
  • GPS
    Tide Gauge
IGS-type acronym : CZTG
Latitude : -46.43189648
Longitude : 51.85527777
Installed date : 2014-03-14
Decommissioned date :
Country : FRANCE
Station status : active (green)
Distance to Tide Gauge (m) : 901
Domes Nr.: 91301M002
Station operator: Unknown
IGS-like station form :

GPS position times seriesCZTG


(Reference epoch: )

Offsets (mm)

MMaterial change or malfunction
RFReference Frame change
NANot available
Position discontinuity
Velocity discontinuity
Vertical component
East component
North Component

Data available at SONELCZTG

Quality plots on RINEX filesCZTG

Quality plots on RINEX files of CZTG Quality plots on RINEX files of CZTG 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 instrumentsCZTG

Photo albumCZTG


If you have a relevant reference to suggest, please send-us an e-mail :
  • puce Guillerm, Velut, 2014. CR Nivmer 2014.
  • puce Guillot, Santamaría-Gómez, 2018. CR Mission NIVMER 2018. DT INSU, SONEL.

Log bookCZTG

2020/04/10 - doy 101- RINEX2 creation isssue fixed (10/04/2020)

We have noticed a problem in the creation of the RINEX2 files from the raw data since the 2020/03/18 - DOY 78 for CZTG station.
However from doy 78 to doy 101, RINEX2 data have been retrieved (thank you RGP) and are available at SONEL server. They are also available at IGN and IGS.
The RINEX3 did not suffer from that and are available at IGN and IGS.
No raw data have been lost.

[IGSSTATION-7475] - 2018-12-04 (11/12/2018)

Please note that on November 15th (2018/319) , the receiver at station CZTG was changed from Leica GR25 to Trimble NetR9.