Sunspots 1967 and 1968
Taken by Ron Cottrell on February 2, 2014 @
Oro Valley, Arizona
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Camera Used: Unavailable Unavailable Exposure Time: Unavailable Aperture: Unavailable ISO: Unavailable Date Taken: 2014:02:02 14:45:44 |
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Details:
I observed these two spots to catch some flare activity. The bright, circular feature on the right side of sunspot 1968, the Northern group, appeared at about 18:29 UTC and vanished two to three minutes later. Brightening plage usually indicates a flare.
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