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#6918 (Received by flhurricane at: 7:46 PM 31.Aug.2004) TCPAT1 BULLETIN HURRICANE FRANCES INTERMEDIATE ADVISORY NUMBER 28A NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL 8 PM AST TUE AUG 31 2004 ...DANGEROUS HURRICANE FRANCES HEADING TOWARD THE TURKS AND CAICOS ISLANDS AND THE SOUTHEASTERN BAHAMAS... A HURRICANE WARNING IS IN EFFECT FOR THE SOUTHEASTERN BAHAMAS... WHICH INCLUDES ACKLINS...CROOKED...INAGUAS...MAYAGUANA AND RAGGED ISLANDS...AND FOR THE TURKS AND CAICOS ISLANDS. A HURRICANE WATCH IS IN EFFECT FOR THE CENTRAL BAHAMAS WHICH INCLUDES CAT...EXUMAS...LONG ISLANDS...RUM CAY AND SAN SALVADOR. 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 IN THE WARNING AREA. A HURRICANE WATCH MEANS THAT HURRICANE CONDITIONS ARE POSSIBLE WITHIN THE WATCH AREA...GENERALLY WITHIN 36 HOURS. A TROPICAL STORM WARNING IS IN EFFECT THE NORTH COAST OF THE DOMINICAN REPUBLIC FROM PUNTA GORDA WESTWARD TO MANZANILLO BAY. FRANCES CONTINUES TO BE TRACKED WITH RECONNAISSANCE AIRCRAFT... SATELLITE IMAGES...AND DOPPLER RADAR FROM PUERTO RICO. AT 8 PM AST...0000Z...THE DISTINCT EYE OF HURRICANE FRANCES WAS LOCATED NEAR LATITUDE 20.6 NORTH...LONGITUDE 66.3 WEST OR ABOUT 150 MILES...245 KM...NORTH OF SAN JUAN PUERTO RICO. THIS IS ALSO ABOUT 315 MILES...505 KM...EAST-SOUTHEAST OF GRAND TURK ISLAND. FRANCES IS NOW MOVING TOWARD THE WEST-NORTHWEST NEAR 15 MPH...24 KM/HR...AND THIS GENERAL MOTION IS EXPECTED TO CONTINUE FOR THE NEXT 24 HOURS. ON THIS TRACK...THE CORE OF THE HURRICANE WILL BE PASSING NEAR OR OVER THE TURKS AND CAICOS ISLANDS...AND THE SOUTHEASTERN BAHAMAS DURING THE NEXT 24 HOURS. MAXIMUM SUSTAINED WINDS ARE NEAR 140 MPH...220 KM/HR...WITH HIGHER GUSTS. THIS MAKES FRANCES A CATEGORY FOUR HURRICANE ON THE SAFFIR-SIMPSON HURRICANE SCALE. SOME FLUCTUATIONS IN INTENSITY ARE EXPECTED DURING THE NEXT 24 HOURS. HURRICANE FORCE WINDS EXTEND OUTWARD UP TO 70 MILES...110 KM... FROM THE CENTER...AND TROPICAL STORM FORCE WINDS EXTEND OUTWARD UP TO 175 MILES...280 KM. THE MINIMUM CENTRAL PRESSURE ESTIMATED BY A RECONNAISSANCE AIRCRAFT REMAINS AT 939 MB...27.73 INCHES. RAINFALL AMOUNTS OF 1 TO 3 INCHES...LOCALLY HIGHER...ARE STILL POSSIBLE OVER PORTIONS OF PUERTO RICO AND THE VIRGIN ISLANDS IN ASSOCIATION WITH FRANCES TONIGHT. LARGE AND DANGEROUS WAVES ARE POSSIBLE ALONG THE NORTH COAST OF HISPANIOLA. REPEATING THE 8 PM AST POSITION...20.6 N... 66.3 W. MOVEMENT TOWARD...WEST-NORTHWEST NEAR 15 MPH. MAXIMUM SUSTAINED WINDS... 140 MPH. MINIMUM CENTRAL PRESSURE... 939 MB. FOR STORM INFORMATION SPECIFIC TO YOUR AREA...PLEASE MONITOR PRODUCTS ISSUED BY YOUR LOCAL WEATHER OFFICE. THE NEXT ADVISORY WILL BE ISSUED BY THE NATIONAL HURRICANE CENTER AT 11 PM AST. FORECASTER STEWART |