Sunspot in H alpha
Taken by Harald Paleske on May 17, 2021 @
Langendorf bei Weißenfels, Germany
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Camera Used: Unavailable Unavailable
Exposure Time: Unavailable
Aperture: Unavailable
ISO: Unavailable
Date Taken: 2021:05:17 23:02:34
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Details:
The new AR on the eastern edge of the sun showed a nice activity. I take them in Halpha offband to map ellermanbombs in addition to the chromosphere.
Instrument: 225mm Unigraph Luntetalons. seeing poor
Photographer's website:
https://www.unigraphprom.de
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