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Solar Observations in Bulgaria

National Astronomical Observatory ROZHEN
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Recent blog posts

  • The observatory is off the Internet
  • Merry Christmas and Happy New 2012 Year
  • Iridescent cloud over the Rila Mountain
  • Site changes
  • Quadrantids meteor shower 2011
  • Merry Christmas and Happy New Year
  • ISS over the Sun
  • Sunspots image 07 Aug 2010
  • Update
  • NAO Rozhen on space.com :)
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Recent comments

  • Thank you :)
    23 weeks 3 days ago
  • Yes, it is rotating :)
    23 weeks 3 days ago
  • So is it?
    23 weeks 4 days ago
  • Is the sun rotating?
    24 weeks 1 day ago
  • Those clouds :)
    32 weeks 6 days ago
  • Amazing
    34 weeks 5 days ago
  • Весела Коледа, Фантастична
    1 year 6 weeks ago
  • Nice picture
    1 year 24 weeks ago
  • Beautiful
    1 year 24 weeks ago
  • Backlight question
    1 year 24 weeks ago
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EOS Canon 350D

20090617 Quiescent Prominence

  • Quiescent prominences
  • 17 June 2009 09:31
  • solar coronagraph
  • EOS Canon 350D
  • NAO Rozhen
  • Nikola Petrov
20090617 Quiescent Prominence
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20090511 Quiescent Prominence

  • Quiescent prominences
  • 11 May 2009 07:44:30
  • solar coronagraph
  • EOS Canon 350D
  • NAO Rozhen
  • Nikola Petrov
20090511 Quiescent Prominence
  • Add new comment
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Popular content

Today's:

  • Cross-section of the Sun (SOB)
  • A list of the papers by years published by members of the Department “Sun” (1984-2010)
  • Views from NAO Rozhen
  • NGC 6888 in Ha
  • Partial blue Moon eclipse on 31 Dec 2009
  • The Green Flash Phenomenon
  • Data archive

 Emil Ivanov, Astrophotography

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Bulgarian academy of sciencesNational Astronomical Observatory ROZHENNationa Science Fund        Sponsored by:CNSysBRGTekoAgrogidPlant for optics