Sunday, August 7, 2016
The Sun 8/6/2016
Solar activity is diminishing after a disappointing solar max. While white light images show just a couple of small sunspot groups (ARs 2571 and 2572), H-Alpha shows much more detail, including prominences, granularity, filaments and, in this case, minor flaring from AR 2571. I've also added an inverted image from May, 2013, as a comparison.
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The Pelican Nebula with the Dwarf 3
This is a 4.5 hour integration of the Pelican Nebula, taken with a Dwarf 3 scope. Stacked and processed in Stellar Studio and Photoshop PS.
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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... -
The ZEQ25 doing its stuff on a cold night--imaging the Orion Nebula with an 8 inch f/4 astrograph. Note the lovely Christmas rug :) As ... -
One of the great things about being a part of an online community of people with similar interests is that you learn a lot from people who a...
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