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SATELLITE PRECIPITATION ESTIMATES..DATE/TIME 12/05/07 1615Z
SATELLITE ANALYSIS BRANCH/NESDIS---NPPU---TEL.301-763-8678
LATEST DATA USED: GOES-10 AND REMAPPED GOES-11 1530Z  KUSSELSON
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LOCATION...S NEW JERSEY...PENNSYLVANIA...DELAWARE...MARYLAND...
LOCATION...VIRGINIA...DISTRICT OF COLUMBIA...WEST VIRGINIA...OHIO...
LOCATION...NE KENTUCKY...
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ATTN WFOS...PHI...AKQ...CTP...LWX...PBZ...RLX...ILN...
ATTN RFCS...MARFC...OHRFC...
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EVENT...DOUBLE BARREL VORT FOR ONE=TWO PUNCH OF SNOW MOST AREAS FROM
OHIO/EXT N KY EASTWARD THRU MID-ATLANTIC...
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SATELLITE ANALYSIS AND TRENDS...VORT MOVING INTO WEST VIRGINIA AND
ENHANCED CLOUDS AHEAD MERGERING WITH ADDITIONAL COOL TOPS ACROSS DC
METRO AREA.  SNOWS WITH VORT AND STEADY SNOW TO COME WITH MERGED CLOUD
AREAS TO INCR SNOWS ACROSS N AND C MD AND N VA AND EXPAND THAT EAST THRU
SE PA AND DE AND S NJ INTO EARLY AFTERNOON.  BACK VORT TROUGH IN OHIO AND
EXTENDNG SW INTO E INDIANA WILL PROVIDE ANOTHER BURST OF SNOW TO AREAS
THAT HAVE ALREADY RECEIVED SNOW FROM THE FIRST VORT MENTIONED ABOVE.
THIS WESTERN MOST VORT SHOULD TRACK ACROSS REST OF OHIO INTO EARLY
AFTERNOON...SW PA/WV THRU MID AFTERNOON...S CENTRAL PA/N VA INTO THE
DC AREA MID AFTERNOON THRU EARLY EVENING...SE PA/S NJ/DE LATE AFTERNOON
AND EVENING.  COLDEST TOPS AND EVEN WARMER TOPS CLOSE TO THE VORTS AND
ON THE WESTERN EDGE OF THE ENHANCED CLOUDS CAN PROVIDE THE HIGHEST SNOW
RATES...RIGHT NOW THIS LOOK LIKE IT WILL BE FROM S HALF OF OHIO THRU S
HALF OF PA/N 2/3S OF WEST VIRGINIA...N VA...N AND C MD TO DE AND S NJ.
WILL CONTINUE TO MONITOR...
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SEE NCEP HPC DISCUSSION AND QPF/S FOR FORECAST.
....NESDIS IS A MEMBER OF 12 PLANET....
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SSD/SAB WEB ADDRESS FOR PRECIP ESTIMATES:
HTTP://WWW.SSD.NOAA.GOV/PS/PCPN/
...ALL LOWER CASE EXCEPT /PS/PCPN/
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LAT...LON 4022 8242 3988 7405 3814 7557 3864 8393
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