ZCZC MIATCPAT5 ALL TTAA00 KNHC DDHHMM BULLETIN HURRICANE JEANNE ADVISORY NUMBER 18 NATIONAL WEATHER SERVICE MIAMI FL 11 PM AST FRI SEP 25 1998 AT 11 PM AST...0300Z...THE CENTER OF HURRICANE JEANNE WAS LOCATED NEAR LATITUDE 20.5 NORTH...LONGITUDE 39.4 WEST OR ABOUT 1025 MILES...1650 KM...WEST NORTHWEST OF THE CAPE VERDE ISLANDS. JEANNE IS MOVING TOWARD THE NORTHWEST NEAR 10 MPH ...17 KM/HR...AND THIS MOTION IS EXPECTED TO CONTINUE FOR THE NEXT 24 HOURS. MAXIMUM SUSTAINED WINDS ARE NEAR 85 MPH...140 KM/HR...WITH HIGHER GUSTS. LITTLE CHANGE IN STRENGTH IS FORECAST DURING THE NEXT 24 HOURS. HURRICANE FORCE WINDS EXTEND OUTWARD UP TO 45 MILES... 75 KM... FROM THE CENTER...AND TROPICAL STORM FORCE WINDS EXTEND OUTWARD UP TO 175 MILES...280 KM. ESTIMATED MINIMUM CENTRAL PRESSURE IS 979 MB...28.91 INCHES. REPEATING THE 11 PM AST POSITION...20.5 N... 39.4 W. MOVEMENT TOWARD...NORTHWEST NEAR 10 MPH. MAXIMUM SUSTAINED WINDS... 85 MPH. MINIMUM CENTRAL PRESSURE... 979 MB. THE NEXT ADVISORY WILL BE ISSUED BY THE NATIONAL HURRICANE CENTER AT 5 AM AST...SATURDAY. DEMARIA STRIKE PROBABILITIES ASSOCIATED WITH THIS ADVISORY NUMBER CAN BE FOUND UNDER AFOS HEADER MIASPFAT5 AND WMO HEADER WTNT75 KNHC. NNNN