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 Message 273 
 Nancy Backus to Mike Roberts 
 lightning was: Arkansas Weather News 
 11 Sep 12 20:58:29 
 
-=> Quoting Mike Roberts to Daryl Stout on 09-10-12 18:51 <=-

 >   From 3pm Sept. 7 to 5am Sept. 8, there were approximately 53,000 cloud to
 > ground lightning strikes in Arkansas. Between 8pm and 9pm Sept. 7,
 > approximately 12,200 lightning strikes occurred...averaging over 200
 > strikes a minute!!

 MR> I dunno if this is true, or even something I should post here. But
 MR> there was alightning expert on one of the news channels the other day
 MR> and he saidsomething that I just could not believe. He talked about the
 MR> temperature oflightning, which I don't remember, but it was amazing.
 MR> Also he said we see longstreaks when we see lightning, but in all
 MR> actuality, it is only about the sizeof a pencil. Is that true?!? I just
 MR> can't imagine that. 

It's something about the persistence of vision, and the fact that it
moves so fast, that what the brain perceives is the long streak.

ttyl         neb

... Are part-time band leaders semi-conductors?

 * Origin:  (1:3634/12)

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