1 / 20

SCIAMACHY Quality Working Group: Enhancing Operational Data Processing

Join the SQWG to improve SCIAMACHY's data processing, from Level 0 to Level 2, through activities like algorithm maintenance, anomaly investigation, and coordination of tasks. Stay informed about the project's progress and achievements.

marydrose
Download Presentation

SCIAMACHY Quality Working Group: Enhancing Operational Data Processing

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. SQWG Status and Activities21.6.2007 SCIAVALIG, Bremen

  2. SQWG Goals • Maintain and improve SCIAMACHY operational data processing, by intensify and condense all activities around the evolution of the operational processing into one group which takes care of the evolution and improvements of the operational data processing chain from Level 0 to Level 2. • The formation of such a group, the SCIAMACHY Quality Working Group, follows the exercise successfully applied to the evolution of data processing of other instruments onboard ENVISAT. • The SQWG proposal is a joint activity as an answer to the interagency effort of ESA, DLR and NIVR to maintain and improve the SCIAMACHY algorithm baseline, as described in the statement of work.

  3. SQWG Activity Areas Performance Assessment Algorithm & Database Inputs Algorithm Justification Anomaly Investigation Algorithm Specification Implementation & SW verification Prototype Implementation Baseline Acceptance Baseline Delivery Baseline Verification

  4. SQWG Project Structure WP 1000 Coordination Planning, Staffing, Reporting, Project Monitoring WP2000 Algorithm Baseline WP 3000 L0 – L1c WP 4000 L1c - L2 Algorithm Maintenance Algorithm Maintenance Documentation Algorithm Evolution Algorithm Evolution Prototype Processor Key Data Data Bases SCICAL M-Factors SCIA L1C Support to Anomaly Investigation Data Bases Test Data Support to Anomaly Investigation Verification Data Bases

  5. SQWG – Teaming Coordination: IUP ESA DLR NIVR Core Team: IUP, IMF, SRON Algorithm Baseline L0 – L1c L1c - L2 SRON IUP IMF IUP IMF SRON IMF BIRA IUP KNMI KNMI BIRA

  6. Core Team • SQWG Coordinator: H. Bovensmann, IUP • Algorithm Baseline Coordinator: A. von Bargen/G. Lichtenberg, DLR-IMF • Level 1 Science Coordinator: R. Snel/R. Jongma, SRON • Level 2 Science Coordinator: H. Bovensmann/J. Steinwagner, IUP Tasks • Coordination/Harmonisation of Activities • Work Plan • Schedule • Reporting

  7. Workplan: Level 1 Activities

  8. Workplan: Level 2 Activities

  9. Even More Work ... • Efficient Transfer from scientific knowledge to operational implementation • Maintenance of Calibration and Optical Monitoring • Monitoring: • Light path • Detectors • Tangent Height • Anomaly Support on request • Agency Support on request • Efficient Communication with Agency Note: SOST (Operations Support)notincluded in SQWG

  10. Contractual Set-Up • IUP: • ESA SQWG • national grant (DLR) • DLR-IMF: • ESA SQWG • ESA D-PAC(existing contract(s)), aligned with SQWG workplan • national allocation (DLR) aligned with SQWG • SRON: • ESA SQWG • national grant (NIVR) • BIRA: ESA SQWG • KNMI: national grant (NIVR), travel money from new SQWG ESA contract (via IUP)

  11. Schedule Year 1: 20.3.2007 – 19.3.2008 M1: Kick-off 20.03.2007 M2: PM 1 7./8.5.2007 M3: PM 2 (final freeze set of SCR’s Year 1) 10./11.09.2007 Bremen M4: PM 3 Verification Meeting Year 1 27./28.11.2007 Utrecht M5: Baseline Acceptance and Review Year 1 Feb. 2008 Year 2: 20.3.2007 – 19.3.2008 M6: PM 5 KO + 15 Month M7: PM 6 (freeze set of SCR’s Year 2) KO + 18 Month M8: PM 7 Verification Meeting Year 2 KO + 21 Month M9: Baseline Acceptance and Review Year 2 KO + 24 Month

  12. Communication • Reports to SSAG and Subgroups • PCR data base (re-designed) • Documentation Server (internal/external) • Information Exchange Web Page • Input to bi-monthly SPPA reporting • Quarterly Progress Report to ESA

  13. Relation to SCIAVALIG • Formally SCIAVALIG recommends to SSAG/agencies, agencies advise SQWG to investigate and report back to agencies ... • Neverthless: • SCIAVALIG will be informed about SQWG status (see this mtg.) • SCIAVALIG is invited to support SQWG activities (see for example m-factor impact study talk K. Bramstedt) • SCIAVALIG is invited to support SQWG verification excercises by comparisons to validation data • …

  14. Change Request

  15. From SCR to Implementation

  16. Deliverables Algorithm baselines (#18636/04/E-OL) • Level 0-1b prototype • Level 1b-2 prototype • SciCal • SciaL1c • Incl. auxiliary data files (ADFs) for SciCal, Level 0-1b, and Level 1b-2 data processing. End users’ documentation (#18636/04/E-OL) • ATBD Level 0-1c • ATBD Level 1c-2 • ATBD SciCal • ATBD SciaL1c which is included in ATBD Level 0-1c

  17. Deliverables • SPPA’s bi-monthly report input about product quality and light path monitoring • Verification reports for each upgrade cycle with respect to Level 0-1b prototype, Level 1b-2 prototype, and SciCal. • Disclaimer for SCIAMACHY products generated by operational processing software, e.g. Level 0-1b NRT, Level 1b-2 OL, and SciaL1c • Databases needed for prototype implementation for the Level 0-1b and Level 1b-2 prototype • Technical Notes about investigation results for studies carried out in the framework of SQWG

  18. Deliverables Delivery Package for Level 0-1b algorithm baseline • Level 0-1b prototype software • Documentation: DPM, IODD, TPD/TDD, ADF, STD, CRD • Configuration management documentation: ADF configuration, SPR, SCR, CIF • TDS

  19. Deliverables Delivery Package for Level 1b-2 algorithm baseline OL processor • prototype software which will be provided to ESA for software inspection (see section 5.2), inspection by companies/entities other than ESA or sub-contractors of ESA needs to be agreed with the originator • Documentation: IODD, TPD/TDD, ADF, CRD • DPM for the Level 1b-2 OL algorithm baseline, a collection of documents is applicable as a temporary solution for the first SQWG year which are: • ADD • Doxygen on-line documentation • DDD for Limb retrieval package, • DDD for SACURA cloud retrieval package • DPM Level 1b-2 NRT for Level 1b-1c, DOAS GDP Version 2.7 (BrO, SO2) • ATBD of GDP 4.0 • All DDD documentation will be merged into one document during the upgrades of the algorithm baseline in SQWG (see below) • Configuration documentation: ADF configuration, SPR, SCR, CIF  TDS

  20. Deliverables Delivery Package for SciCal algorithm baseline • SciCal software package • Documentation: ADD, DPM (in combination with Level 0-1b), TPD/TDD, IODD, ADF, STD, CRD, SRN • Configuration management documentation: ADF configuration, SPR, SCR, CIF • TDS SciaL1c delivery packages • SciaL1c executables for the platforms Linux, Solaris, and HP-UX, Linux/DEC-Alpha • Documentation: ADD, SUM (which combines the DPM and IODD), TPD/TDD, ADF, STD, CRD, SRN • Configuration management documentation: ADF configuration, SPR, SCR, CIF • TDS

More Related