ZCZC MIATCPAT1 ALL TTAA00 KNHC DDHHMM BULLETIN Hurricane Irma Advisory Number 15 NWS National Hurricane Center Miami FL AL112017 1100 PM AST Sat Sep 02 2017 ...HURRICANE IRMA HEADING WESTWARD WITH 110 MPH WINDS... SUMMARY OF 1100 PM AST...0300 UTC...INFORMATION ----------------------------------------------- LOCATION...18.3N 46.2W ABOUT 1030 MI...1655 KM E OF THE LEEWARD ISLANDS MAXIMUM SUSTAINED WINDS...110 MPH...175 KM/H PRESENT MOVEMENT...W OR 260 DEGREES AT 14 MPH...22 KM/H MINIMUM CENTRAL PRESSURE...973 MB...28.74 INCHES WATCHES AND WARNINGS -------------------- There are no coastal watches or warnings in effect. Interests in the northern Leeward Islands should monitor the progress of Irma. DISCUSSION AND 48-HOUR OUTLOOK ------------------------------ At 1100 PM AST (0300 UTC), the eye of Hurricane Irma was located near latitude 18.3 North, longitude 46.2 West. Irma is moving toward the west near 14 mph (22 km/h), and a motion just south of due west is expected for the next 48 h. Maximum sustained winds remain near 110 mph (175 km/h) with higher gusts. Some strengthening is forecast during the next 48 hours. Irma is currently a small-size hurricane. Hurricane-force winds extend outward up to 25 miles (35 km) from the center and tropical-storm-force winds extend outward up to 70 miles (110 km). The estimated minimum central pressure is 973 mb (28.74 inches). HAZARDS AFFECTING LAND ---------------------- None NEXT ADVISORY ------------- Next complete advisory at 500 AM AST. $$ Forecaster Avila NNNN
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