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THEMIS-ASI Data Products

Obtain THEMIS-ASI data products, including PGM files, keograms, montages, mosaics, and more at specified sites or in real-time using backfill method. Includes high-resolution and daily keograms, hourly and daily montages, averages, and CDF files.

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THEMIS-ASI Data Products

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  1. THEMIS-ASI Data Products

  2. Data Products and Access

  3. Data Products and Access

  4. Data Products and Access

  5. Data Products and Access At Site or RT with “backfill” • PGM file: 20 images/minute (256X256X2) with headers + overall header • Thumbnail: 32X32, 1 byte deep, 3 second cadence • High-resolution keogram (one hour): 6 second cadence, 256 pixel, 2 bytes deep • High-resolution keogram (one day): 1 minute cadence, 256 pixels, 2 bytes deep • Hourly montages: 1 hour at 1 minute cadence, 384X640, 2 bytes deep • Daily montage: 24 hours at 10 minute cadence, 768X768, 2 bytes deep • One minute averages, 256X256X2 At UCalgary • Mosaics (geomagnetic grid) – 20 second cadence jpegs & pngs • CDF File 1 – 6 second cadence, 32X32X1, 20 sites, 24 hours (12 MB/file) • CDF File 2 – 5 minute cadence, 256X265X2, 20 sites, one hour (31 MB/file) • Medium-resolution keograms (128X720X2) for GAIA browser • Low resolution keogram: 720X32X1 THEMIS-ASI Browser (GAIA-Type Browser for THEMIS Only) • Browser tools • Summary data • Data-base

  6. Data Products and Access At Site or RT with “backfill” • PGM file: 20 images/minute (256X256X2) with headers + overall header 20051228_1258_whit_themis07_full.pgm

  7. Data Products and Access

  8. Data Products and Access At Site or RT with “backfill” • PGM file: 20 images/minute (256X256X2) with headers + overall header 20051228_1258_whit_themis07_full.pgm

  9. ASI Mosaics

  10. GAIA

  11. Indicate “brownie” points GAIA GAIA Steering Committee GAIA Working Group GAIA Membership • Eric Donovan • Kirsti Kauristie • Stephen Mende • Joran Moen • Farideh Honary • Ingrid Sandal • Emma Spanswick ** • Mikko Syrjäsuo ** • Brian Jackel • Steve Marple ** • Noora Partamies • Sanna Mäkinen • Dirk Lummerzheim • Andrew Kavanagh • Dag Lorentzen • Fred Sigernes • GSC + GWG + • Kazuo Shiokawa • Hans Stenbaek-Nelson • Al Weatherwax • Rick Doe • Marton Blixt • Matthieu Muerant • Trond Trondsen • Jim Wild • Martin Connors • Fokke Creutzberg • Leroy Cogger • Nikolai Ostgaard • Scott Palo Data sharing agreements Data policy Rules of the Road All Funding Relationship to agencies Relationship to other programs Work package definition Work package management Work package definition Work package execution Scripting Data Formats Mirror Sites Legacy Progect Data provision Liason to other VxOs Beta-testing Legacy Project GAIA Legacy Project • Brian Jackel • Fred Sigernes • FMI rep • UAGI rep

  12. Keograms

  13. Keograms

  14. Keograms

  15. Keograms

  16. Keograms

  17. Keograms

  18. Keograms

  19. Keograms

  20. Keograms

  21. Keograms

  22. Keograms

  23. Keograms

  24. ASI Mosaics

  25. Data Products and Access At Site or RT with “backfill” • PGM file: 20 images/minute (256X256X2) with headers + overall header Raw Data 2.6 MB/file 1200 files/hour ~8 hours/day 365 days/year ~10 TB/year

  26. Data Products and Access At Site or RT with “backfill” • PGM file: 20 images/minute (256X256X2) with headers + overall header File Header Image 1 Image 2 Image 20 Image 1 - Header Image 2 - Header Image 20 - Header

  27. Data Products and Access At Site or RT with “backfill” • PGM file: 20 images/minute (256X256X2) with headers + overall header

  28. Data Products and Access At Site or RT with “backfill” • PGM file: 20 images/minute (256X256X2) with headers + overall header

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