ZCZC MIATCDEP4 ALL TTAA00 KNHC DDHHMM TROPICAL DEPRESSION CELIA DISCUSSION NUMBER 23 NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL 2 AM PDT SAT JUL 24 2004 THERE IS NOT MUCH TO SAY ABOUT CELIA. THE CYCLONE IS DEFINED BY A TIGHT SWIRL OF LOW CLOUDS WITH A SMALL AREA OF DEEP CONVECTION. CONVENTIONAL DVORAK CLASSIFICATIONS SUGGEST THAT THE SYSTEM IS AT BEST A 30-KNOT DEPRESSION BUT THERE IS ONE VECTOR OF 35 KNOTS IN THE LATEST HIGH RESOLUTION QUIKSCAT. INITIAL INTENSITY IS ADJUSTED TO 30 KNOTS ASSUMING THAT WEAKENING HAS OCCURRED SINCE THE QUIKSCAT PASS. THE DEPRESSION IS MOVING WESTWARD ABOUT 8 KNOTS. THE CYCLONE SHOULD CONTINUE WITH THIS GENERAL MOTION STEERED BY THE LOW-LEVEL FLOW. FORECASTER AVILA FORECAST POSITIONS AND MAX WINDS INITIAL 24/0900Z 16.5N 127.9W 30 KT 12HR VT 24/1800Z 16.5N 129.0W 30 KT 24HR VT 25/0600Z 16.5N 130.5W 25 KT...DISSIPATING 36HR VT 25/1800Z 16.8N 132.5W 25 KT...REMNANT LOW 48HR VT 26/0600Z 17.0N 134.5W 20 KT...REMNANT LOW $$ NNNN
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Page last modified: Saturday, 24-Jul-2004 08:32:26 UTC