Sunspot
Taken by Nicolas SOLDATI on April 18, 2019 @
Fribourg, Switzerland
Click photo for larger image
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Camera Used: TBA TBA Exposure Time: Unavailable Aperture: Unavailable ISO: Unavailable Date Taken: Unavailable |
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Details:
Sunspots 2738 and 2739 in G-band and Ha
150mm Refractor, G-band 3 nm, Ha 0.27Å
(artificial colour).
Photographer's website:
http://soldati.org
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