The following evening remained clear but the transparency had noticeably deteriorated. However with no threat of cloud I was able to get a set of subs of NGC 4535, one of Virgo's many galaxies which is a barred spiral with well defined arms. Details: 10" f4.3 Newt. 14x 10 minute exposures @ iso800 with CLS in DSS, CS2, Photobrush & XAT.
19.4.10
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