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 * Ground time synchronization

eSASS developers Zoom meeting

Start of meeting: 2020-06-30 13:30 (1:30pm)

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

Participants: Ian Stewart, Michael Freyberg, Konrad Dennerl, Susanne Friedrich, Alain Gueguen, Sabine Osterhage, Georg Lamer, Andrea Merloni, Jeremy Sanders, Hermann Brunner, Ingo Kreykenbohm, Chandreyee Maitra, Mara Salvato, Miriam Ramos

  • NRTA
    • eSASS task & caldb versions

  • 946 processing
    • issues with many GTI/FLAREGTI (TM4) - out of order of FLAREGTI in pointings?
    • TM7: excluding pre-reset times?
    • eFEDS / TM3 time correction
    • eRASS:2 catalog
    • CATUPDATE
  • User release
    • Ubuntu 20
    • Windows 10 (WSL / WSL 2)
  • evprep:
    • check for missing frames and adjust GTI
    • incorporating onetools into evprep (new cal file)
  • evtool / srctool region angles, Ian+Jeremy will investigate
  • HealPIX maps
  • Background analysis: projecting closed data onto the sky - dedicated meeting?
  • Ground time synchronization
  • 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)


Previous meeting:

  • Working from home/MPE
  • NRTA
    • TM3/5 time shifts / evprep, caldb versions
  • evprep
    • checking for missing frames and adjust GTI
  • 946 / eRASS:2 processing
    • removing TM4
    • flaregti (energy band? 7-12 keV?, best time bin size?)
    • srcool : auto param set
  • 945 / eRASS:1
    • 949 -> 945 / new catalog?

  • 946 / eFEDS
    • TM3 time shift
    • TM1 / evprep-3.2.1
  • 946 / CalPV
  • TM5 clock offset / onetools-1.3, parameters to select time range, camera
  • evtool / srctool region angles, Ian+Jeremy will investigate
  • eSASS users release
  • HiPS maps / HEALPix maps (FITS) in addition? Input from ISM WG?
  • DAtool
  • Space invaders / statistical data cleaning?
  • Sun angles in pipeline (light leak)
    • TM5 stripes
  • AOB


previous meeting:

Data analysis and pipeline

  • 946 processing
    • eRASS:2
      • eFEDS source detection scheme?
    • eRASS:1 reprocessing
      • when? what to include?
    • eRASS2
      • timescale? boresight?
  • eRASS:1 all sky image
  • Space invaders!
  • AT2018nej
  • eSASSusers release
    • Binaries at MPE. Ubuntu 14 incompatible with srctool.
    • ermldet compatibility with gccv9 compilers
    • Mac compatibility
    • evtool / erolib-2.11
    • eSASS on Windows 10

  • eSASS build infrastructure / user release patches / unit tests
  • DATool
    • wikipage
    • Incomplete / missing files?
    • region syntax, image extensions
  • Fine time correction, ground time synchronization
    • time scales / priorities
  • Sun angles in pipeline
  • Projecting closed data onto the sky
    • eSASS tasks in Python?
  • Updating planning directory for eSASS pipeline

EROSITAwiki: eSASSdevel_200623 (last edited 2020-07-05 12:13:33 by HermannBrunner)