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SPECTROSCOPY INDEX - New

Supernovae SN 2011fe Full Size Image, North is Up


  • Four 5 minutes images stacked (20 mintues total).
  • First image taken at 9-23-2011 9:07 PM PDT ( 9-24-2011 4:07 UTC)
    • DD-MM-YYYY 24.171-09-2011 UTC
  • Last image taken at 9-23-2011 9:28 PM PDT ( 9-24-2011 4:28 UTC)
    • DD-MM-YYYY 24.186-09-2011 UTC
  • OBS-Location: Home on the driveway at Camas, WA USA, 16.6 miles East-North-East from the center of Portland, OR and east of Vancouver, WA.
  • Telescope: Orion Argonaut™ 150mm Maksutov-Cassegrain telescope, f/12 focal ratio, 1800mm focal length.
  • Focal Reducer/Corrector: Orion Argonaut™ 1800mm to 1440mm, f/12 to f/9.6, 0.8X.
  • Camera: QSI 532ws-M1 CCD camera with no filters.

Supernovae SN 2011fe Spectrum