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#535434 (Received by flhurricane at: 1:41 PM 19.Aug.2012) TCPAT3 BULLETIN HURRICANE GORDON INTERMEDIATE ADVISORY NUMBER 16A NWS NATIONAL HURRICANE CENTER MIAMI FL AL082012 200 PM AST SUN AUG 19 2012 ...GORDON WEAKENS A LITTLE...CONDITIONS EXPECTED TO DETERIORATE IN THE EASTERN AZORES SOON... SUMMARY OF 200 PM AST...1800 UTC...INFORMATION ---------------------------------------------- LOCATION...35.8N 28.7W ABOUT 220 MI...360 KM SW OF SAO MIGUEL ISLAND IN THE AZORES MAXIMUM SUSTAINED WINDS...90 MPH...150 KM/H PRESENT MOVEMENT...ENE OR 70 DEGREES AT 21 MPH...33 KM/H MINIMUM CENTRAL PRESSURE...976 MB...28.82 INCHES WATCHES AND WARNINGS -------------------- CHANGES WITH THIS ADVISORY... NONE. SUMMARY OF WATCHES AND WARNINGS IN EFFECT... A HURRICANE WARNING IS IN EFFECT FOR... * THE EASTERN AZORES A HURRICANE WARNING MEANS THAT HURRICANE CONDITIONS ARE EXPECTED SOMEWHERE WITHIN THE WARNING AREA. PREPARATIONS TO PROTECT LIFE AND PROPERTY SHOULD BE RUSHED TO COMPLETION. FOR STORM INFORMATION SPECIFIC TO YOUR AREA...PLEASE MONITOR PRODUCTS ISSUED BY YOUR NATIONAL METEOROLOGICAL SERVICE. DISCUSSION AND 48-HOUR OUTLOOK ------------------------------ AT 200 PM AST...1800 UTC...THE CENTER OF HURRICANE GORDON WAS LOCATED NEAR LATITUDE 35.8 NORTH...LONGITUDE 28.7 WEST. GORDON IS MOVING TOWARD THE EAST-NORTHEAST NEAR 21 MPH...33 KM/H...AND THIS GENERAL MOTION IS EXPECTED TO CONTINUE FOR THE NEXT COUPLE OF DAYS WITH A GRADUAL DECREASE IN FORWARD SPEED. ON THE FORECAST TRACK... THE CENTER OF GORDON WILL PASS NEAR OR OVER THE EASTERN AZORES ON MONDAY. MAXIMUM SUSTAINED WINDS HAVE DECREASED TO NEAR 90 MPH...150 KM/H... WITH HIGHER GUSTS. GORDON IS A CATEGORY ONE HURRICANE ON THE SAFFIR-SIMPSON HURRICANE WIND SCALE. ADDITIONAL WEAKENING IS FORECAST DURING THE NEXT 48 HOURS...BUT GORDON IS EXPECTED TO BE A HURRICANE WHEN IT PASSES NEAR OR OVER THE EASTERN AZORES. HURRICANE FORCE WINDS EXTEND OUTWARD UP TO 35 MILES...55 KM...FROM THE CENTER...AND TROPICAL STORM FORCE WINDS EXTEND OUTWARD UP TO 125 MILES...205 KM. THE ESTIMATED MINIMUM CENTRAL PRESSURE IS 976 MB...28.82 INCHES. HAZARDS AFFECTING LAND ---------------------- WIND...TROPICAL STORM CONDITIONS ARE EXPECTED TO FIRST REACH THE EASTERN AZORES LATER TODAY...WITH HURRICANE CONDITIONS EXPECTED OVERNIGHT TONIGHT AND MONDAY. RAINFALL...GORDON IS EXPECTED TO PRODUCE TOTAL RAINFALL AMOUNTS OF 3 TO 6 INCHES OVER THE CENTRAL AND EASTERN AZORES. SURF...SWELLS GENERATED BY GORDON WILL CAUSE DANGEROUS SURF AND RIP CURRENT CONDITIONS IN THE CENTRAL AND EASTERN AZORES. PLEASE CONSULT PRODUCTS FROM YOUR LOCAL WEATHER OFFICE FOR MORE INFORMATION. NEXT ADVISORY ------------- NEXT COMPLETE ADVISORY...500 PM AST. $$ FORECASTER BRENNAN |