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Page 1 ENVISAT Calibration Review, ESTEC, 9 September 2002 ENVISAT Calibration Review Objectives Prepared by: J. Louet

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Page 1: Page 1 ENVISAT Calibration Review, ESTEC, 9 September 2002 ENVISAT Calibration Review Objectives Prepared by: J. Louet

Page 1ENVISAT Calibration Review, ESTEC, 9 September 2002

ENVISAT Calibration Review Objectives

Prepared by: J. Louet

Page 2: Page 1 ENVISAT Calibration Review, ESTEC, 9 September 2002 ENVISAT Calibration Review Objectives Prepared by: J. Louet

Page 2ENVISAT Calibration Review, ESTEC, 9 September 2002

Mission Operation Status Overview (9 September p.m.)

Confirm the Service Functions Performances, Operability and Availability Satellite, in particular Service Module and Payload Module (PMC

and data conditioning/recording/transmission) FOS (satellite control and payload operation scheduling) PDS status and plans for the last quarter 2002( complete data

chain: user services, regional mission planning, data acquisition/processing and distribution of products)

Page 3: Page 1 ENVISAT Calibration Review, ESTEC, 9 September 2002 ENVISAT Calibration Review Objectives Prepared by: J. Louet

Page 3ENVISAT Calibration Review, ESTEC, 9 September 2002

Review Objectives (1)

Confirm the operability and availability of the instruments Operability: on ground tools RGT/FOS matching to on board

instrument constraints, remaining issues per instrument Availability: difficulties encountered/circumvented or not

Page 4: Page 1 ENVISAT Calibration Review, ESTEC, 9 September 2002 ENVISAT Calibration Review Objectives Prepared by: J. Louet

Page 4ENVISAT Calibration Review, ESTEC, 9 September 2002

Review Objectives (2)

Instrument Calibration Status Review the instrument calibration status Calibration completed ( if not remaining issues and plans for

completion) Impact of the calibration findings on:

The calibration maintenance/monitoring strategy The operation and constraints ( adequacy or need to upgrade tools

for planning, calibration data processing, others…) The PDS data processors ( processors ready or to be upgraded)

Page 5: Page 1 ENVISAT Calibration Review, ESTEC, 9 September 2002 ENVISAT Calibration Review Objectives Prepared by: J. Louet

Page 5ENVISAT Calibration Review, ESTEC, 9 September 2002

Expected Review Outcome

Confirm, on an instrument basis, completion of the calibration, including readiness of the PDS operational processor to serve users with calibrated products;

Confirm the calibration maintenance strategy to be applied during the operational phase;

For instruments, where the calibration is not completed, identify work plan for completion;

Register other issues raised during the review, not directly related to the instrument calibration itself, but which have an impact on the performances, operability and availability of the instrument data products.

Page 6: Page 1 ENVISAT Calibration Review, ESTEC, 9 September 2002 ENVISAT Calibration Review Objectives Prepared by: J. Louet

Page 6ENVISAT Calibration Review, ESTEC, 9 September 2002

Review Timetable