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NOAA-14 IMAGE SUMMARY FOR: Wednesday, November 13, 2002 IMAGE TIME:2236Z
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SYNOPTIC SITUATION: A weak low pressure system is
working eastward out of the four-corners region, while an arctic cold
front pushes its way down out of Canada, crossing through Wisconsin,
Iowa, and the Dakotas.
CLOUD & OCEANIC FEATURES: The splotchy cloud
cover associated with the arctic cold front are grayish in color on
our satellite image. This is an indication that the cloud tops are
not all that cold, and thus are mid to low level clouds. The
unbroken uniform areas are stratus, and the broken cloud cover is
indicative of cumulus and stratocumulus. Out in the four-corners
region, there is a uniform, unbroken cloud deck. These clouds are
stratus and alto-stratus. Out ahead of the main area of cloud cover
stretching into northern Texas, one can see feathery clouds with a
very fine, whispy appearance. Based on this observation, one could
conclude that these are cirrus clouds, which, as in this case,
often form out ahead of a low-pressure system.
FOR ALL OF YOUR TROPICAL INFORMATION --EXPLORES! Tropical Page HAS IT.
J. Smith
FLORIDA EXPLORES!