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#30523 (Received by flhurricane at: 6:06 PM 06.Jul.2005) TCPAT4 BULLETIN HURRICANE DENNIS SPECIAL ADVISORY NUMBER 9 NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL 6 PM EDT WED JUL 06 2005 ...AN AIR FORCE RESERVE HURRICANE HUNTER AIRCRAFT INDICATES DENNIS HAS BECOME A HURRICANE OVER THE CENTRAL CARIBBEAN SEA... A HURRICANE WARNING REMAINS IN EFFECT FOR JAMAICA...THE SOUTHWESTERN PENINSULA OF HAITI FROM THE DOMINICAN REPUBLIC BORDER WESTWARD...AND PORTIONS OF EASTERN CUBA FOR THE PROVINCES OF GRANMA...SANTIAGO DE CUBA...AND GUANTANAMO. A HURRICANE WARNING MEANS THAT HURRICANE CONDITIONS ARE EXPECTED WITHIN THE WARNING AREA WITHIN THE NEXT 24 HOURS. PREPARATIONS TO PROTECT LIFE AND PROPERTY SHOULD BE RUSHED TO COMPLETION. A TROPICAL STORM WARNING IS IN EFFECT FOR THE SOUTHERN COAST OF THE DOMINICAN REPUBLIC FROM BARAHONA WESTWARD TO THE DOMINICAN REPUBLIC BORDER. A HURRICANE WATCH IS IN EFFECT FOR THE CAYMAN ISLANDS AND FOR PORTIONS OF CENTRAL AND EASTERN CUBA...FOR THE PROVINCES OF SANCTI SPIRITUS...CIEGO DE AVILA...CAMAGUEY...LAS TUNAS...AND HOLGUIN. INTERESTS IN THE CENTRAL AND WESTERN CARIBBEAN SEA SHOULD MONITOR THE PROGRESS OF THIS SYSTEM. FOR STORM INFORMATION SPECIFIC TO YOUR AREA...INCLUDING POSSIBLE INLAND WATCHES AND WARNINGS...PLEASE MONITOR PRODUCTS ISSUED BY YOUR LOCAL WEATHER OFFICE. AT 6 PM EDT...2200Z...THE CENTER OF HURRICANE DENNIS WAS LOCATED NEAR LATITUDE 16.1 NORTH... LONGITUDE 72.5 WEST OR ABOUT 315 MILES... 505 KM... EAST-SOUTHEAST OF KINGSTON JAMAICA AND ABOUT 335 MILES... 540 KM...SOUTH-SOUTHEAST OF GUANTANAMO CUBA. DENNIS IS MOVING TOWARD THE WEST-NORTHWEST NEAR 14 MPH ...22 KM/HR...AND THIS MOTION IS EXPECTED TO CONTINUE DURING THE NEXT 24 HOURS. ON THIS TRACK...DENNIS WILL BE CENTERED NEAR JAMAICA EARLY THURSDAY. RECENT REPORTS FROM AN AIR FORCE RESERVE RECONNAISSANCE AIRCRAFT INDICATE MAXIMUM SUSTAINED WINDS HAVE INCREASED TO NEAR 80 MPH... 130 KM/HR...WITH HIGHER GUSTS. THIS MAKES DENNIS A CATEGORY ONE HURRICANE ON THE SAFFIR-SIMPSON SCALE. ADDITIONAL STRENGTHENING IS FORECAST DURING THE NEXT 24 HOURS. HURRICANE FORCE WINDS EXTEND OUTWARD UP TO 25 MILES... 35 KM... FROM THE CENTER...AND TROPICAL STORM FORCE WINDS EXTEND OUTWARD UP TO 105 MILES...165 KM. THE MINIMUM CENTRAL PRESSURE RECENTLY MEASURED BY A RECONNAISSANCE AIRCRAFT IS 985 MB...29.09 INCHES. DENNIS IS EXPECTED TO PRODUCE TOTAL RAINFALL ACCUMULATIONS OF 4 TO 8 INCHES OVER SOUTHERN HISPANIOLA...JAMAICA...EASTERN CUBA...AND THE CAYMAN ISLANDS. ISOLATED MAXIMUM AMOUNTS OF 12 INCHES ARE POSSIBLE OVER THE MOUNTAINOUS TERRAIN OF JAMAICA. THESE RAINS COULD PRODUCE LIFE-THREATENING FLASH FLOODS AND MUD SLIDES. REPEATING THE 6 PM EDT POSITION...16.1 N... 72.5 W. MOVEMENT TOWARD...WEST-NORTHWEST NEAR 14 MPH. MAXIMUM SUSTAINED WINDS... 80 MPH. MINIMUM CENTRAL PRESSURE... 985 MB. AN INTERMEDIATE ADVISORY WILL BE ISSUED BY THE NATIONAL HURRICANE CENTER AT 8 PM EDT FOLLOWED BY THE NEXT COMPLETE ADVISORY AT 11 PM EDT. FORECASTER STEWART |