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Atmosphere PEATE Requirement Audit

NICSE. I&TSE. Atmosphere PEATE Requirement Audit. Mary Hunter SSEC - Madison, Wisconsin June 5 th , 2008. Ozone. SD3E. Sounder. Atmosphere. Land. Ocean. PSOE. NPP Mission Requirements Hierarchy. NPP SDS Requirements Hierarchy. SDS Requirements & Ops Con. NOAA CLASS IRD

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Atmosphere PEATE Requirement Audit

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  1. NICSE I&TSE Atmosphere PEATERequirement Audit Mary Hunter SSEC - Madison, Wisconsin June 5th, 2008 Ozone SD3E Sounder Atmosphere Land Ocean PSOE

  2. NPP Mission Requirements Hierarchy

  3. NPP SDS Requirements Hierarchy SDS Requirements & Ops Con • NOAA CLASS IRD • NPOESS to SDS ICD • NSIPS to SDS ICD • SDS System Design Spec. • SDS Test Plan & Procedures Level 3 PEATE Atmosphere SD3E PEATE Ocean PEATE Land PEATE Ozone PEATE Sounder NICSE System Eng. Notebook SOP SD3E-PEATES ICD Requirements Design Spec. Ops. Concp. Requirements Design Spec. Requirements Design Spec. Requirements Design Spec. Requirements Design Spec. Design Spec. Level 4 • NPP ATMOSPHERE PEATE SYSTEM REQUIREMENTS SPECIFICATION • 3600-0003.080402.doc • NPP ATMOSPHERE PEATE Operations Concept Document • 3600-0004.08.04.02.doc

  4. Atmosphere Level 3 Requirements • 56 Level 3 Requirements • All level 3 requirements mapped to level 2 • 79 Level 4 Requirements • All level 4 requirements mapped to level 3 • One level 3 requirement widow • 3.4.1.15 – Engineering Service Request • One level 4 requirement mapping error • Req. 806- should map to 3.4.5.2

  5. Level 4 to Level 3 Map

  6. Level 3 to Level 4 Requirement Mapping

  7. Level 3 to Level 4 Requirement Mapping SDS 3.4.1.15 – need level 4 requirement to access WRS

  8. Level 3 to Level 4 Requirement Mapping

  9. SDS Level 3 RequirementsPEATE Export & Atmosphere Req. 806- should map to 3.4.5.2

  10. General SDS Level 3 Requirements

  11. SDS Release 1 Testing Schedule • SDS Element to Element Testing • Atmosphere - SD3E interface • Atmosphere - PSOE • Atmosphere - I&TSE • TRR 6/16/2008 • Test date 6/20/200 • Atmosphere - NICSE (not to be performed)

  12. External SDS Release 1 Testing Schedule • External Interface Testing • Atmosphere - CLASS/ADS • TBD – waiting for CLASS/ADS test system availability • Atmosphere - CasaNOSA • Atmosphere to Science Team • TRR 6/16/2008 • Test date 6/20/2008 • Atmosphere to C3S • TBD – waiting for contact to obtain WRS account

  13. Issues/Challenges/Concerns • Issue: Atmosphere PEATE bandwidth • Challenge: PEATE to transfer 500 G Byte/day • Concern: 10% margin in current network bandwidth • Mitigation: Continue to monitor network upgrade; submit CSR if bandwidth testing fails

  14. Data out of SD3E Estimates

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