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Tropical Depression FOUR-E


ZCZC MIATCDEP4 ALL
TTAA00 KNHC DDHHMM
TROPICAL DEPRESSION FOUR-E DISCUSSION NUMBER   6
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL   EP042007
800 PM PDT TUE JUL 10 2007
 
ANIMATED GOES VISIBLE IMAGERY INDICATES THAT THE LOW-LEVEL CENTER
SEPARATED FROM THE RAPIDLY WEAKENING DEEP CONVECTION AT AROUND
18Z...AND BECAME FULLY EXPOSED AFTER ABOUT 21Z.  IT HAS BEEN EASY
TO TRACK SINCE THEN AND HAS BEEN MOVING WESTWARD AT ABOUT 8-9 KT. 
A SERIES OF MICROWAVE OVERPASSES DURING THE PAST 24 HOURS OR SO
INDICATES THAT THIS IS THE SAME CIRCULATION CENTER THAT HAD BEEN
MOVING NORTHWESTWARD WITH THE CONVECTION EARLIER TODAY.  DEEP
CONVECTION HAS BEEN COMPLETELY ABSENT FOR SEVERAL HOURS AND THE
DISSIPATING DEPRESSION IS OVER SEA-SURFACE TEMPERATURES OF ABOUT
23-24 CELSIUS.  THE CYCLONE HAS FALLEN APART AND A COMEBACK APPEARS
UNLIKELY... SO THIS WILL BE THE LAST ADVISORY ISSUED BY THE
NATIONAL HURRICANE CENTER ON THIS SYSTEM UNLESS REGENERATION
OCCURS.  THE REMNANT LOW IS FORECAST TO CONTINUE GENERALLY WESTWARD
UNTIL DISSIPATING COMPLETELY IN 36 HOURS OR LESS.  FOR ADDITIONAL
INFORMATION ON THE REMNANT LOW PLEASE SEE HIGH SEAS FORECASTS
ISSUED BY THE NATIONAL WEATHER SERVICE...UNDER AWIPS HEADER
NFDHSFEPI AND WMO HEADER FZPN02 KWBC.

 
FORECAST POSITIONS AND MAX WINDS
 
INITIAL      11/0300Z 18.9N 123.0W    25 KT...DISSIPATING
 12HR VT     11/1200Z 18.8N 124.3W    20 KT...REMNANT LOW
 24HR VT     12/0000Z 18.8N 126.1W    20 KT...REMNANT LOW
 36HR VT     12/1200Z...DISSIPATED
 
$$
FORECASTER KNABB/BROWN
 
NNNN


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Page last modified: Friday, 02-Nov-2007 21:20:56 UTC