EROSITAwiki: Diff for "eSASSdevel_200707"

eSASS Q&A / eSASS developers Zoom meeting

Start of meeting: 2020-07-07 13:30 (1:30pm)

Zoom link: https://zoom.us/j/7909307159?pwd=ZEdGeTJQUzdsRGpkd2Q5aUZXQmZZdz09

eSASS Q&A

• Suggestions for eSASS

  • flux (and column) units in ermldet / catprep are missing (only missing in catprep?)
    • don't use '/' in units, standard is, e.g. s**-1 (OGIP standars?)
  • HR values are missing in 945 processing (check 946), check hrdef parameter

  • evtool: WCS issues in DS9 display (Ian discussing with Werner>)

• Suggestions of DATool

Weekly eSASS developers meeting

• NRTA

  • eSASS task & caldb versions / time shift alerts

• 946 processing
  • many TM4 GTI / duplicated TM4 events, effect on GTI? Plot of duplicate TM4 events over time?
  • under-exposed sky tile corners - check telgti version in pipeline eSASS
• evprep:
  • check for missing frames and adjust GTI
  • incorporating onetools into evprep (new cal file) - done (in task archive, caldb file exists)
• evtool / srctool region angles, Ian+Jeremy will investigate / Ian will test removal of '-' sign
• ermldet: HR ratios
• DAtool
  • Accessing 946 / eRASS:2 products
  • Region requests issues
  • HealPIX maps
  • Wiki description / dedicated meeting?

• Background analysis: projecting closed data onto the sky (XMM ESAS) - dedicated meeting?
  • define algorithm, identify who will implement it
• User requests
  • DAtool: providing large multi-sky tile images - Jeremy will share his Python script with Alain and Sabine
  • DAtool: Requesting sky tiles by galactic coordinates (Werner Becker)
  • Orbit file access (Axel Schwope) - use caldb download script
  • Cumulative attitude file (Jürgen Schmitt) - GL will make script for merging intermediate attitude, then put in crontab

AOB

Previous meeting:

• NRTA

  • eSASS task & caldb versions / time shift alerts

• 946 processing
  • issues with many GTI/FLAREGTI (TM4) - out of order of FLAREGTI in pointings?
    • duplicated TM4 events, effect on GTI? Plot of duplicate TM4 events over time
  • TM7: excluding pre-reset times?
  • eFEDS / TM3 time correction
  • eRASS:2 catalog - eRASS:1+2 reprocessing with improved boresight
  • CATUPDATE (consortium meeting talk)
• User release
  • Ubuntu 20
  • Windows 10 (WSL / WSL 2)
• Intel compiler?
• evprep:
  • check for missing frames and adjust GTI
  • empty vs. missing GTI (evatt?)
  • incorporating onetools into evprep (new cal file)
• evtool / srctool region angles, Ian+Jeremy will investigate
• HealPIX maps (resolution, file size, sparse maps, etc.)
• Background analysis: projecting closed data onto the sky (XMM ESAS) - dedicated meeting?
• Ground time synchronization
• BARYCEN
• DAtool
  • Accessing 946 products
  • Providing HealPIX maps?
  • Providing large (multi-sky tile) images?
  • Requesting sky tiles by galactic coordinates? (Werner)
  • Wiki description
• Accessing orbit files
  • Wiki? (Axel)
• Cumulative attitude file (Jürgen Schmitt)