fermi users group
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Fermi Users Group. LAT Data , SW & documentation Release. Chris Shrader, Fermi Science support Center NASA/GSFC. LAT Data Release. LAT level-1 database products posted for public download Aug 25 Announced via e-mail exploders, Fermi & HEASARC web sites - PowerPoint PPT PresentationTRANSCRIPT
![Page 1: Fermi Users Group](https://reader035.vdocuments.site/reader035/viewer/2022062816/56813e31550346895da81657/html5/thumbnails/1.jpg)
Fermi Users Group Meeting Goddard Space Flight Center, August 28, 2009 C. Shrader, NASA/GSFC
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Fermi Users Group
LAT Data, SW &
documentation ReleaseChris Shrader,
Fermi Science support Center
NASA/GSFC
![Page 2: Fermi Users Group](https://reader035.vdocuments.site/reader035/viewer/2022062816/56813e31550346895da81657/html5/thumbnails/2.jpg)
Fermi Users Group Meeting Goddard Space Flight Center, August 28, 2009 C. Shrader, NASA/GSFC
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LAT Data Release• LAT level-1 database products posted for public download Aug 25
• Announced via e-mail exploders, Fermi & HEASARC web sites
• Extensive activity; – 235 Gb of downloads – ~500 queries
• Less than 1% server errors– Known issues, fixes underway
![Page 3: Fermi Users Group](https://reader035.vdocuments.site/reader035/viewer/2022062816/56813e31550346895da81657/html5/thumbnails/3.jpg)
Fermi Users Group Meeting Goddard Space Flight Center, August 28, 2009 C. Shrader, NASA/GSFC
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LAT Data Release• Online ~60 hrs (as of 8/27)
• 478 queries
• ~300 Gb of downloads
• ~1.5e8 ’s archived
![Page 4: Fermi Users Group](https://reader035.vdocuments.site/reader035/viewer/2022062816/56813e31550346895da81657/html5/thumbnails/4.jpg)
Fermi Users Group Meeting Goddard Space Flight Center, August 28, 2009 C. Shrader, NASA/GSFC
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Science Tools Release
![Page 5: Fermi Users Group](https://reader035.vdocuments.site/reader035/viewer/2022062816/56813e31550346895da81657/html5/thumbnails/5.jpg)
Fermi Users Group Meeting Goddard Space Flight Center, August 28, 2009 C. Shrader, NASA/GSFC
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Science Tools Release • Data server interface– Time, space & energy cuts
– Event class cuts TB added in ~1 month
• Similar to HEASARC Browse interface
• Weekly all-sky files available as FTP downloads
![Page 6: Fermi Users Group](https://reader035.vdocuments.site/reader035/viewer/2022062816/56813e31550346895da81657/html5/thumbnails/6.jpg)
Fermi Users Group Meeting Goddard Space Flight Center, August 28, 2009 C. Shrader, NASA/GSFC
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Science Tools Release • Binary and source distributions• ~10 supported platforms• Portability problems from beta-test solved
– Virtually no significant configuration issues thus far
• Documentation reviewed internally, externally– Extensive revision undertaken
• Early help desk queries mainly on very basic issues– Minimal volume– Anticipate in crease in volume, complexity
![Page 7: Fermi Users Group](https://reader035.vdocuments.site/reader035/viewer/2022062816/56813e31550346895da81657/html5/thumbnails/7.jpg)
Fermi Users Group Meeting Goddard Space Flight Center, August 28, 2009 C. Shrader, NASA/GSFC
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Science Tools Release
![Page 8: Fermi Users Group](https://reader035.vdocuments.site/reader035/viewer/2022062816/56813e31550346895da81657/html5/thumbnails/8.jpg)
Fermi Users Group Meeting Goddard Space Flight Center, August 28, 2009 C. Shrader, NASA/GSFC
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Science Tools Release