[Tropical] Public Tropical Cyclone Advisory

EMWIN Server emwin at nashvilleweather.net
Mon Sep 13 21:33:56 CDT 2004


WTNT34 KNHC 140233
TCPAT4
BULLETIN
HURRICANE IVAN ADVISORY NUMBER  47
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL
11 PM EDT MON SEP 13 2004

...EYE OF EXTREMELY DANGEROUS HURRICANE IVAN MOVING SLOWLY AWAY FROM
THE WESTERN TIP OF CUBA...HURRICANE WATCH ISSUED FOR NORTHERN GULF
COAST...

A HURRICANE WARNING REMAINS IN EFFECT FOR THE CUBAN PROVINCES OF
PINAR DEL RIO...HAVANA...CITY OF HAVANA...AND THE ISLE OF YOUTH.

A HURRICANE WARNING REMAINS IN EFFECT FOR THE NORTHEASTERN YUCATAN
PENINSULA FROM TULUM TO PROGRESO.

A TROPICAL STORM WATCH REMAINS IN EFFECT FOR THE FLORIDA KEYS FROM
THE SEVEN MILE BRIDGE WESTWARD...INCLUDING THE DRY TORTUGAS.

AT 11 PM EDT...0300Z...A HURRICANE WATCH HAS BEEN ISSUED FOR THE
NORTHERN GULF OF MEXICO COAST FROM EAST OF MORGAN CITY LOUISIANA
EASTWARD TO ST. MARKS FLORIDA...INCLUDING GREATER NEW ORLEANS
LOUISIANA.

AT 11 PM EDT...0300Z...THE EYE OF HURRICANE IVAN WAS LOCATED NEAR
LATITUDE 22.0 NORTH...LONGITUDE  85.4 WEST OR ABOUT 40 MILES...  60
KM...WEST-NORTHWEST OF THE WESTERN TIP OF CUBA.

IVAN IS MOVING TOWARD THE NORTHWEST NEAR  9 MPH...15 KM/HR...AND
THIS GENERAL MOTION IS EXPECTED TO CONTINUE FOR THE NEXT 24 HOURS.

MAXIMUM SUSTAINED WINDS ARE NEAR 160 MPH...260 KM/HR...WITH HIGHER
GUSTS.  IVAN IS AN EXTREMELY DANGEROUS CATEGORY 5 HURRICANE ON THE
SAFFIR-SIMPSON HURRICANE SCALE.  NO SIGNIFICANT CHANGE IN STRENGTH
IS FORECAST DURING THE NEXT 24 HOURS.

HURRICANE FORCE WINDS EXTEND OUTWARD UP TO 100 MILES...160 KM...
FROM THE CENTER...AND TROPICAL STORM FORCE WINDS EXTEND OUTWARD UP
TO 200 MILES...325 KM.

THE MINIMUM CENTRAL PRESSURE REPORTED BY HURRICANE HUNTER AIRCRAFT
WAS  914 MB...26.99 INCHES.

COASTAL STORM SURGE FLOODING OF 20 TO 25 FEET...LOCALLY HIGHER...
ABOVE NORMAL TIDE LEVELS...ALONG WITH LARGE AND DANGEROUS BATTERING
WAVES...ARE LIKELY OCCURRING OVER PORTIONS OF THE SOUTH COAST OF
EXTREME WESTERN CUBA.  THE STORM SURGE AND WAVES SHOULD BEGIN TO
SLOWLY DIMINISH WITHIN THE NEXT FEW HOURS.

RAINFALL AMOUNTS OF 8 TO 12 INCHES...POSSIBLY CAUSING LIFE-
THREATENING FLASH FLOODS AND MUD SLIDES...CAN BE EXPECTED IN
ASSOCIATION WITH IVAN.

REPEATING THE 11 PM EDT POSITION...22.0 N... 85.4 W.  MOVEMENT
TOWARD...NORTHWEST NEAR  9 MPH.  MAXIMUM SUSTAINED
WINDS...160 MPH.  MINIMUM CENTRAL PRESSURE... 914 MB.

FOR STORM INFORMATION SPECIFIC TO YOUR AREA...PLEASE MONITOR
PRODUCTS ISSUED BY YOUR LOCAL WEATHER OFFICE.

AN INTERMEDIATE ADVISORY WILL BE ISSUED BY THE NATIONAL HURRICANE
CENTER AT 2 AM EDT FOLLOWED BY THE NEXT COMPLETE ADVISORY AT 5 AM
EDT.

FORECASTER PASCH

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