water-hm activities: cnes programmatic status prepared by eric thouvenot & pascale...
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WATER-HM activities:CNES programmatic status
Prepared by Eric Thouvenot & Pascale Ultré-Guérard
Direction for Strategy and Programs - CNES
WATER-HM workshop, Paris, 01/02/08
Earth observation programme (multilateral)
■ Phase E Déméter Jason SPOT, Végétation Parasol, Calipso Iasi/Metop
■ Phases C/D Jason-2 (juin 2008) Smos (nov 2008) Megha-Tropiques (2009) Pléiades (2009) Véns (2010) : pb de filtres
SARAL/Altika (2009-2010)
Swarm (2010)
■ Phase A SIFTI SWIM/CFOSAT
WATER-HM workshop, Paris, 01/02/08
Pre-Phase A 2007- 2008
■MTG ■Vegetation-Gap Filler with ESA/DTEC and Belgium ■Water/SWOT (coop. NASA)■E-Corce (constellation of satellites HR)■Trade Off LEO-GEO for coastal regions and risk management (coop.
JAXA) ■ Infra red sounder for post EPS (IASI F/O, coop. Eumetsat)■3MI (Multiviewing Multichannel Multipolarization Imager) (Polder F/O)■TIR MISTIGRI (study of vegetation cycle : high resolution and high
revisit, coop. Spain)■Lidar for altimetry and bathymetry■Hyperspectral ■Microméga (Grace F/O) ■CO2 : Minicarb■Pollution from geostationnary orbit
WATER-HM workshop, Paris, 01/02/08
WATer Elevation Recovery & Hydrosphere Mapper
•Mission combining research needs associated to hydrology and oceanography : mapping of water level for rivers, lakes, and oceans (including coasts)
•Principle : Wide-swath interferometric, Ka-band altimeter
•Cooperation scheme : TBD (NASA/CNES/NOAA/…)
• Status : -Phase 0 underway-Phase A possible in mid-2008-Launch : 2015+
WATER-HM workshop, Paris, 01/02/08
■ Exchange of letters between NASA&CNES : Agreement on conducting a cooperative preliminary study about WATER-HM In the spirit and in the continuation of 20+ years of cooperation in space
altimetry Agreement to constitute a common Science Working Group Points of Contact for Programmatics and Science designated
■ CNES phase 0 study in progress, fully funded
■ SWG created, Terms Of Reference agreed
Phase 0 status
WATER-HM workshop, Paris, 01/02/08
Follow-on activities
■ CNES/NASA and CNES/NOAA meetings at CEO/Administrator level=> WATER-HM is a high priority in France/US space cooperation
■ Formal review of proposals at CNES end of September, 2007=> WATER-HM ranked first for entering phase A in 2008=> CNES will be able to fund phase A in 2008/2009 :
dedicated project team industrial & science activities
■ Conditions/constraints to enter phase A in 2008 : Phase 0 has to be ok
no showstopper science goals & requirements in agreement with phase 0 design(s)
Cooperation/coordination with NASA to be discussed : CNES does not intend to perform the whole set of phase A activities Preliminary responsibility/task sharing to be discussed