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Sol2 4_28_13, Will Nourse

Sol2 4_28_13

Sol2 4_28_13, Will Nourse

Sol2 4_28_13

Description

Sunspots AR1731 (Center left) and AR1730 (lower right). Canon 60D at prime focus on SV102ED with a white light filter. 1500 frames captured at 5x magnification (in camera). Best 5% stacked in AVI Stack. Unsharp Mask tool in Photoshop for sharpening

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Sol2 4_28_13, Will Nourse