DORIS - January 2010

DORIS 20th Anniversary
The DORIS system is 20 years old in 2010 and it celebrates a technical, operational and scientific success in the precise determination of satellite orbit (...)
Developed in the early eighties by CNES and IGN (Institut Géographique National) teams with Scientifics from GRGS (Groupe de Recherche en Géodésie Spatiale) and industry, DORIS was first tested on the SPOT-2 satellite, launched on the 22nd January 1990. (...) (see dorismail 643)

Network/ station renovation at Krasnoyarsk (dorismail 641)