****************************************************************************** dorismail 28-May-2019 17:01:18 Message No 1184 ****************************************************************************** Author: Ferrage Pascale Subject: Jason-2 back to work / impact on DARIS data distribution Dear colleagues, As you may know, Jason-2 is back to nominal mode since 2019/05/20: It was in Safe Hold Mode between 2019/02/16 to 2019/05/20 at around 08:00:00 UTC During the SHM, the impacts on the dissemination of DORIS data to the IDS Data Centers (IGN/CDDIS) were as follows: - The DORIS system was ON, but the DORIS orbits were not delivered. The distribution of DORIS data (RINEX format) quaternions and solar panel angles, were interrupted during this period knowing that the attitude is not nominal in SHM, and that the quaternions are not significant. Best wishes, Pascale Ferrage De : Marechal Christophe Envoy=E9 : mercredi 22 mai 2019 11:40 =C0 : Marechal Christophe ; ostst@jpl.nasa.gov Cc : Vinals Dominique Objet : [EXTERNAL] Jason-2 is back to work Dear OSTST members, All core mission instruments have been restarted today on the last available pass : - POSEIDON at 08:54:07UTC - AMR at 08:56:06UTC - GPSP at 08:59:15UTC The first OGDRs will be available around 10:30UTC. As a reminder, 2 maneuvers are still necessary to place Jason-2 correctly in order to resume the geodetic cycle #2, stopped on February 16th. According to our current plans, this should be achieved on Tuesday 28th of May. Very best regards, Christophe Marechal, CNES Jason 2 project manager on behalf of Jason-2 project managers from NOAA, EUMETSAT and JPL.