Sunspot AR 3014 is seething with activity. It has already produced some M-Class flares and it's unstable magnetic field may produce X-Class flares in the future. Today's whole disk image shows AR 3014 left of center. I have also posted an image of a looping flare on the Sun's rim.This picture neatly demontrates the looping nature of the force lines in the Sun's magnetic field. The hot plasma erupting from the photosphere is channeled away from and back to the Sun's "surface." All images from 40mm PST-DS and Mallincam DS 2.3+.
The trials, tribulations and small triumphs of a Charlotte, NC astronomer imaging under Bortle 8/9 skies.
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The Horsehead Nebula with the Dwarf 3
Here's an image of the Horsehead Nebula captured under my Bortle 8/9 skies. There's 2.38 hours of total integration time, captured i...
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I had a couple of emails asking how to defork an ETX telescope. The ETX 90 and ETX 125 were optically superb scopes, but the mounts left a...
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The clouds melted away last night with a northerly breeze and a clear, transparent sky opened up. As it does not get dark until around 10...
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Like the Ring Nebula, the Dumbbell nebula is a planetary nebula marking the end of a star's life as it puffs off its outer layers into s...
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