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| #541086 (Received by flhurricane at: 10:44 PM 07.Sep.2012) TCPAT3 BULLETIN HURRICANE MICHAEL ADVISORY NUMBER 20 NWS NATIONAL HURRICANE CENTER MIAMI FL AL132012 1100 PM AST FRI SEP 07 2012 ...MICHAEL WEAKENS WHILE MOVING SLOWLY NORTHWESTWARD... SUMMARY OF 1100 PM AST...0300 UTC...INFORMATION ----------------------------------------------- LOCATION...31.8N 41.8W ABOUT 940 MI...1515 KM WSW OF THE AZORES MAXIMUM SUSTAINED WINDS...100 MPH...160 KM/H PRESENT MOVEMENT...NW OR 320 DEGREES AT 6 MPH...9 KM/H MINIMUM CENTRAL PRESSURE...974 MB...28.76 INCHES WATCHES AND WARNINGS -------------------- THERE ARE NO COASTAL WATCHES OR WARNINGS IN EFFECT. DISCUSSION AND 48-HOUR OUTLOOK ------------------------------ AT 1100 PM AST...0300 UTC...THE CENTER OF HURRICANE MICHAEL WAS LOCATED NEAR LATITUDE 31.8 NORTH...LONGITUDE 41.8 WEST. MICHAEL IS MOVING TOWARD THE NORTHWEST NEAR 5 MPH...7 KM/H...AND THIS GENERAL MOTION IS EXPECTED TO CONTINUE DURING THE NEXT COUPLE OF DAYS. MAXIMUM SUSTAINED WINDS HAVE DECREASED TO NEAR 100 MPH...160 KM/H... WITH HIGHER GUSTS. MICHAEL IS A CATEGORY TWO HURRICANE ON THE SAFFIR-SIMPSON HURRICANE WIND SCALE. MICHAEL IS FORECAST TO WEAKEN GRADUALLY THROUGH SUNDAY. 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. ESTIMATED MINIMUM CENTRAL PRESSURE IS 974 MB...28.76 INCHES. HAZARDS AFFECTING LAND ---------------------- NONE. NEXT ADVISORY ------------- NEXT COMPLETE ADVISORY...500 AM AST. $$ FORECASTER BERG |
