FWIW, 9/23/02 was a wet, windy day in that part of the Twin Cities. There wasn't a soaking rain - only about .02 precip all day - but average humidity was 75%.
Of course, this is from surface data - may have no bearing at all. Looks like some sort of reflection to me.
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- Tue Feb 17, 2009 5:24 am
- Forum: The Bridge: Discuss an Astronomy Picture of the Day
- Topic: APOD: Unusual Red Glow Over Minnesota (2009 Feb 17)
- Replies: 201
- Views: 47617