DIEGO GARCIA ISLAND

Station summaryDGAR

  • More informations on each symbol.
  • GPS
    Tide Gauge
    DORIS
IGS-type acronym : DGAR
Latitude : -7.26968549
Longitude : 72.37023862
Installed date : 1996-03-11
Decommissioned date :
Country : UK
City: DIEGO GARCIA ISLAND
Station status : active (green)
Distance to Tide Gauge (m) : 3408
Domes Nr.: 30802M001
Station operator: (JPL) - Jet Propulsion Laboratory
IGS-like station form :

GPS position times seriesDGAR

SARI


Position
(Reference epoch: )




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


Data available at SONELDGAR

 
Data distributed by the GAGE/UNAVCO Data Centre follows the data policy described here: 
https://www.unavco.org/community/policies_forms/data-policy/data-policy.html

Quality plots on RINEX filesDGAR

Quality plots on RINEX files of DGAR Quality plots on RINEX files of DGAR 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 instrumentsDGAR

Photo albumDGAR

BibliographyDGAR

If you have a relevant reference to suggest, please send-us an e-mail : sonel@sonel.org
  • puce Dunne, 2012. Contemporary sea level in the Chagos Archipelago, central Indian Ocean. Global and Planetary Change. Get this reference

Log bookDGAR

[IGSSTATION-7918] - 2020-03-24 (25/03/2020)

We lost connectivity to the DGAR GNSS station yesterday (DoY 83). We are working to resolve the issue quickly but please note that the outage may be extended as we are currently seeking new on-site assistance.

Any locally-logged data during the outage will be back-posted once we have access to the system.

[IGSSTATION-7862] - 2020-02-05 (18/03/2020)

Septentrio receiver f/w has been updated from 5.3.0 to 5.3.2 for following IGS sites.



ABPO, ARUC, BREW, CHPI, DGAR, FALK, GODE, IISC, JPLM, KOKB, NLIB, SUTH, USUD, VACS



Please see the respective site logs for details.

[IGSSTATION-7514] - 2019-01-10 (11/01/2019)

The receiver at DGAR (Diego Garcia Island) station has been replaced and data (including backlogged data) publication has resumed.



Please see sitelog for latest updates.



Maintenance and operations of the DGAR station is a collaborative effort supported by JPL, UNAVCO, and the Air Force Space Command, Diego Garcia with funding provided by NASA's Earth Surface and Interior Focus Area – Science Mission Directorate.

[IGSSTATION-5248] - 2013-01-09 (14/01/2013)

We are had a data outage at the Diego Garcia (DGAR) IGS station. The data outage started on 2013-01-05T17:00 and lasted until 2013-01-08T04:30.