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SUNDOG & PARHELIC CIRCLE

Bright sundog in the western sky on June 1st 2007 with blue, white and orange colours within a section of faint halo. The long white line extending horizontally (right) from the dog is a section of parhelic circle which was 30 degrees in length or 60 full Moon diameters making this the longest I have seen to date. captured from backyard at ISO64/SP1000 at F/3.2.