DORIS
E855201
DORIS is a French-developed satellite tracking system that uses ground beacons to precisely determine satellite orbits and support high-accuracy geodesy and Earth observation.
All labels observed (1)
| Label | Occurrences |
|---|---|
| DORIS canonical | 3 |
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
geodetic positioning system
ⓘ
satellite tracking system ⓘ |
| abbreviationFor | Doppler Orbitography and Radiopositioning Integrated by Satellite NERFINISHED ⓘ |
| accuracy | centimeter-level orbit accuracy ⓘ |
| application |
altimetry satellite orbit determination
ⓘ
ice sheet monitoring ⓘ reference frame realization ⓘ sea level monitoring ⓘ tectonic plate motion monitoring ⓘ |
| collaboratesWith |
Groupe de Recherche de Géodésie Spatiale
NERFINISHED
ⓘ
Institut Géographique National NERFINISHED ⓘ International DORIS Service NERFINISHED ⓘ |
| component |
control and processing center
ⓘ
global network of ground beacons ⓘ onboard DORIS receiver ⓘ |
| countryOfOrigin | France ⓘ |
| dataUsedBy | International Terrestrial Reference Frame NERFINISHED ⓘ |
| designedFor | continuous long-term geodetic monitoring ⓘ |
| developer | Centre National d’Études Spatiales NERFINISHED ⓘ |
| frequencyBand |
UHF
NERFINISHED
ⓘ
VHF ⓘ |
| globalCoverage | yes ⓘ |
| measurementTechnique | two-frequency Doppler tracking ⓘ |
| operatedBy | CNES NERFINISHED ⓘ |
| operationalStatus | operational ⓘ |
| primaryPurpose |
Earth observation support
ⓘ
precise orbit determination ⓘ space geodesy ⓘ |
| provides |
precise station coordinates
ⓘ
satellite orbit ephemerides ⓘ |
| startOfOperations | late 1980s ⓘ |
| supports |
Earth rotation studies
ⓘ
crustal deformation studies ⓘ sea surface height determination ⓘ |
| supportsMission |
CryoSat-2
NERFINISHED
ⓘ
Envisat NERFINISHED ⓘ HY-2A NERFINISHED ⓘ Jason-1 NERFINISHED ⓘ Jason-2 NERFINISHED ⓘ Jason-3 NERFINISHED ⓘ SPOT-4 NERFINISHED ⓘ SPOT-5 NERFINISHED ⓘ Saral NERFINISHED ⓘ Sentinel-3A NERFINISHED ⓘ Sentinel-3B NERFINISHED ⓘ TOPEX/Poseidon NERFINISHED ⓘ |
| uses |
Doppler shift measurements
ⓘ
ground beacons ⓘ |
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.