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ZCZC MIATCPAT3 ALL TTAA00 KNHC DDHHMM BULLETIN HURRICANE FLOYD ADVISORY NUMBER 16 NATIONAL WEATHER SERVICE MIAMI FL 11 AM AST SAT SEP 11 1999 ...FLOYD A STRONG CATEGORY TWO HURRICANE... INTERESTS IN THE BAHAMAS AND THE SOUTHEAST U.S. SHOULD MONITOR THE PROGRESS OF THIS HURRICANE OVER THE WEEKEND. AT 11 AM AST...1500Z...THE CENTER OF HURRICANE FLOYD WAS LOCATED NEAR LATITUDE 22.2 NORTH...LONGITUDE 62.4 WEST OR ABOUT 350 MILES...560 KM...NORTHEAST OF SAN JUAN PUERTO RICO. FLOYD IS MOVING TOWARD THE NORTHWEST NEAR 10 MPH...17 KM/HR. A TURN TO THE WEST-NORTHWEST IS EXPECTED LATER TODAY. MAXIMUM SUSTAINED WINDS ARE NEAR 110 MPH...175 KM/HR...WITH HIGHER GUSTS. THIS MAKES FLOYD A STRONG CATEGORY TWO HURRICANE ON THE SAFFIR-SIMPSON SCALE. SOME FLUCTUATIONS IN INTENSITY ARE POSSIBLE TODAY. HURRICANE FORCE WINDS EXTEND OUTWARD UP TO 75 MILES...120 KM... FROM THE CENTER...AND TROPICAL STORM FORCE WINDS EXTEND OUTWARD UP TO 175 MILES...280 KM. THE MOST RECENT MINIMUM CENTRAL PRESSURE REPORTED BY AN AIR FORCE RESERVE UNIT HURRICANE HUNTER AIRCRAFT WAS 962 MB...28.41 INCHES. REPEATING THE 11 AM AST POSITION...22.2 N... 62.4 W. MOVEMENT TOWARD...NORTHWEST NEAR 10 MPH. MAXIMUM SUSTAINED WINDS...110 MPH. MINIMUM CENTRAL PRESSURE... 962 MB. THE NEXT ADVISORY WILL BE ISSUED BY THE NATIONAL HURRICANE CENTER AT 5 PM AST. FRANKLIN STRIKE PROBABILITIES ASSOCIATED WITH THIS ADVISORY NUMBER CAN BE FOUND UNDER AFOS HEADER MIASPFAT3 AND WMO HEADER WTNT73 KNHC. NNNN