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In Orbit Commissioning Activities : System Reviews F.Bermudo / CNES

In Orbit Commissioning Activities : System Reviews F.Bermudo / CNES. In the frame of the “In orbit Commissioning activities” , different milestones are planned in January 2010 : - Thales Platform Commissioning Key Point on 14 of January - Payload Key Point 1 on 20 of January

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In Orbit Commissioning Activities : System Reviews F.Bermudo / CNES

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  1. In Orbit Commissioning Activities : System Reviews F.Bermudo / CNES

  2. In the frame of the “In orbit Commissioning activities” , different milestones are planned in January 2010 : • - Thales Platform Commissioning Key Point on 14 of January • - Payload Key Point 1 on 20 of January • - In orbit System Assessment Review on 20 and 21 of January • The Platform Commissioning Keypoint : • - Presentation made by Thales in Cannes of the detailed Platform in orbit commissioning results • - This milestone will conclude formally the Thales development activities and will start the Thales In-flight MCO ( Operationnal Support Phase ) • - As for previous SL development review’s, a summary of the Payload status would be appreciated : general behavior, PLM Health check results , Thermal, Bus IF …etc

  3. In orbit System Assessment Review on 20 and 21 of January : - Presentations made by CNES and ESA in Toulouse will address the detailed In Orbit System Commissioning activities , with main objectives : • MISSION ANALYSIS : Launch, Maneuvers ( sma, delta i ) , Maneuver budget • SATELLITE : Spacecraft (Bus and Payload) Assessment of functional behavior & performances ( Power AOCS Mechanical Thermal Command & control …), S band transceiver Link budget. • GROUND SEGMENT : Satellite Operational ground segment status ( SOCC , PLPC , XBAS ), Network and interfaces, data transfers • OPERATIONS : Ops feedback from LEOP & assessment phase, Satellite/Payload Data Base, ground surveillances, Operational process in routine • DOCUMENTATION STATUS : Sequence plans, Operational CNES/ESA interface documents for routine (OIA, ICD…), On orbit management plan • - This milestone will formally start the SL routine phase with the Hand Over from CNES development team to the CNES Operational team • Payload Key Point 1 on 20 of January : • - Proposal to converge on a joint agenda to merge the both KP and In orbit SystemReview objectives : a duration of 2 days meeting in Toulouse on 20 and 21 of January seems fully compatible to achieve objectives of the both meetings .

  4. Miscellaneous : Operation during week 52/53 • CNES will be closed from December 24th until January 3rd , as a consequence, a very restricted number of people will be allowed to enter in CNES facilities : only for emergency situation or safety reason . • One single Proteus operation team on duty ( Mission/Space segment/Ground segment) • Strategy proposed for Payload operation : • Last (.. for 2009) PLM TC group uploaded on December 23 at the latest • In case of red alarm on PLM , operational procedure applied with call of the Mission Operation Manager hot line • Only validated procedure to ensure safety of the PLM will be performed : up to switch off if necessary, no additional investigation nor PLM Switch on realized during the period • Upload of SL TC (guidance) group in automatic mode on during this period

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