Iceberg Prominence
Taken by David Cortner on June 1, 2016 @
Rutherford College, NC, USA
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Camera Used: Unavailable Unavailable Exposure Time: Unavailable Aperture: Unavailable ISO: Unavailable Date Taken: 2016:06:01 21:25:32 |
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Details:
Couldn't catch a break with clouds and seeing for the small ARs on the Sun today so went hunting for other targets. I found this *iceberg prominence* on the approaching limb: there is a lot more of it below the surface than above. (90mm Frankenscope / Lunt 60T / ASI120MM, best 100 out of 500 frames. It can do better; this was a challenging day.)
Photographer's website:
No URL provided.
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