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by smardy
Tue Aug 04, 2009 5:58 am
Forum: The Bridge: Discuss an Astronomy Picture of the Day
Topic: APOD: A Triple Sunrise Over Gdansk Bay (2009 Aug 04)
Replies: 338
Views: 56106

Re: Cause of Triple Sunrise (APOD 2009 August 4)

Looks like it's on a balcony to me outside the window, you can see the balcony next door. Assuming it is not a window. I see no reason it cannot be explained by air of different densities at different distances. fast air currents travelling in different directions have a "phase boundry" be...