Sunday, March 25, 2007

20070325 Short Observation

Just back from a nearby playground with my daughters.

Got several minutes of cloud gap, took some H-alpha shots, Borg 45ED II, SM40/BF10 at prime focus, part of the aperture was blocked already:-

1713 (GMT+8), exposure optimized for surface detail:-

1714 (GMT+8), exposure optimized for prominences:-

1718 (GMT+8), cloud rolled in, got only a few frames to stack:-

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