Thread: AR3055 final day
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Old 17-07-2022, 03:01 PM
Martin_S
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Join Date: Jul 2017
Location: Brisbane
Posts: 263
AR3055 final day
AR3055 is about to round the limb the Sun. Here's my best shot from a cloudy day. Imaged with my 100mm F10 Achromat, 2" 7nm H-alpha filter as a sub aperture ERF, 3x Telecentric Barlow, Combo Quark, 2" .5 focal reducer and ASI 174mm
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