Month: September 2011

M31 with a Meade DSI Pro II – redux

Okay, temptation overtook me again . I pulled out the IR blocking filter and took an hour’s worth of images, plus enough calibration frames that I should have been able to eliminate the flaws in the previous images. The results, below, are better, but there are a few nagging issues. [G2:41283 class=g2image_centered exactsize=800] This time, …

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