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Collaborative Sun-Earth Connector

This project aims to facilitate collaboration and coordination between missions by sharing data and coordinating observations. It includes virtual observatories, coordinated analysis, data services, and a collaborative environment for sharing data and software.

thomasjwilliams
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Collaborative Sun-Earth Connector

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  1. Collaborative Sun-Earth Connector N. Hurlburt, P. Bose, S. Freeland, G. Slater LMATC F. Hill, VSO/NSO R. Bentley, EGSO/MSSL Supported by NASA through contract NNH04CC00C. Hurlburt November 05

  2. Find Find Find Find Find Find Get Get Get Get Get Get SOT XRT EIS EUVI SWAVES Plastic/Impact Solar B STEREO Coordinated Observations • How do we share data and coordinate observation between missions? Virtual Observatories Hurlburt November 05

  3. Cal Extrap … Cal DEM … Cal Fit … Find Find Find Get Get Get SOT XRT EIS Solar B Coordinated Data Services • Generalized Services + orchestration CoSEC Hurlburt November 05

  4. Coordinated Analysis • Distributed data analysis system using • Scientific workflow systems • Semantic composition & integration • Existing SolarSoft services & tools • Focused on solar and space physics service • Collaborative environment for sharing data, software and higher-level products • Complements existing efforts in Virtual Observatories Hurlburt November 05

  5. CoSEC Client Hurlburt November 05

  6. Contributed Workflows Hurlburt November 05

  7. Flare Finder Hurlburt November 05

  8. Flare finder result Hurlburt November 05

  9. Draft ResultSpace Hurlburt November 05

  10. Draft ResultSpace Hurlburt November 05

  11. Draft ResultSpace Hurlburt November 05

  12. Disparate Data • How do non-experts know who to trust? • Multiple sources • Varying processing levels • What happens if data is invalidated? • Single data thread: headers & versions • Multiple, interacting threads? • How do downstream users correct or annotate upstream sources? Hurlburt November 05

  13. Current CoSEC Sources • TRACE Movies • SXT • MDI magnetograms • EIT • SXI • GOES • ACE • Wind Hurlburt November 05

  14. Space Physics File conversion Coordinate Transform Satellite Locator Virtual Obs VHO support VSO support EGSO SEC Current CoSEC Services • SolarSoft • Rebin/window • Calibration • Time/wavelength search • Chianti model • Event Location • Potential Fields • CME Lists Hurlburt November 05

  15. Select Dwnld … Select Dwnld … Select Dwnld … Alert Alert Alert Point Point Point SOT XRT EIS Solar B Mission Services • How do we coordinate observation between missions? Virtual Science Operations Hurlburt November 05

  16. Great Observatory? Hurlburt November 05

  17. How to use CoSEC • Download & install beta client • http://cosec.lmsal.com/Downloads • Requires: Java 1.4.2 • Platforms: Linux, Solaris, Windows, OSX • Download examples • Register in Results Center • http://cosec.lmsal.com/ResultSpace • Launch CoSEC and load examples Hurlburt November 05

  18. Hurlburt November 05

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