Thread: 1000-500 thickness
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Old August 19th 08, 08:11 AM posted to alt.talk.weather
A1C Watkins A1C Watkins is offline
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Default 1000-500 thickness
On Aug 16, 3:41*pm, wrote:
Why is the 540 isopleth significant on a 1000-500 thickness chart?

Thickness below 540 generally indicates a zero percent chance of
frozen precipitation (i.e. snow) so that is pretty significant.
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