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-Short Attention Span Theater-
’Hole in sky’ amazes scientists
2004-01-19
A giant hole that appeared in a uniform layer of cloud over Mobile, Alabama, in the US, has produced some intriguing photos. Meteorological experts believe the hole formed when ice-crystals from a passing plane fell through the cloud, causing the water droplets in it to evaporate. Experts say the process involved is related to that of cloud seeding, which is used to make rain over crop fields. Strictly speaking there is no scientific term for the apparition, and what exactly it is has been the subject of much meteorological speculation.
Interesting photo
Posted by:TS

#4   The wispy clouds seen below the hole may be heavier ice-crystals that have fallen from the hole, evaporating (the correct term is subliming) before they reach the ground.

Or sublimating, in some parts. Seriously, though, how many reporters think water vapor is visible?
Posted by: mojo   2004-1-19 10:26:58 PM  

#3  Does it look like the Virgin Mary? Could it be a sign?
Posted by: tu3031   2004-1-19 9:26:57 PM  

#2  4thInfVet--LOL
Posted by: TS   2004-1-19 6:47:55 PM  

#1   ...the hole formed when ice-crystals from a passing plane fell through the cloud

Someone flushed, and they're going apesh*t?
Posted by: 4thInfVet   2004-1-19 6:31:25 PM  

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