[at-l] OT Weather event...time sensitive

[kahley@ptd.net (kahley)]

Forgive the satellite glitch, but this sequence shows a dramatic example of
what happens to clouds when they hit mountains.  Note the diagonal stripe
of clear sky just east of the western edge of the PA Mountains.
http://www.weather.com/weather/map/USPA1462?name=northeastusvisiblesatellite 
_large_animated&day=1