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Home→Published 2013 → September

Monthly Archives: September 2013

IC 5067 narrowband (part of the Pelican Nebula)

Posted on September 24, 2013 by davidardittiSeptember 24, 2013
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Here is an attempt at narrowband imaging with the 10″ f4.8 last night. The light frames total 115 minutes. The palette used is R and L = H alpha, G = 0III, B = SII. Almost all the nebula information … Continue reading →

Posted in Deep Sky, Uncategorized | Leave a reply

The Sun (H alpha) 2013 August 31

Posted on September 3, 2013 by davidardittiSeptember 3, 2013
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Here’s my full disk from Saturday. Seeing was not that good. There’s a lot of scattered light. This is due to the blocking filter. I’ve been finding that my Lunt blocking filters have gradually degraded over time, and are no … Continue reading →

Posted in Uncategorized | Leave a reply
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