ZCZC MIATCPEP3 ALL TTAA00 KNHC DDHHMM BULLETIN HURRICANE CALVIN ADVISORY NUMBER 7 NWS NATIONAL HURRICANE CENTER MIAMI FL EP032011 800 PM PDT FRI JUL 08 2011 ...CALVIN STRENGTHENS SLIGHTLY BUT EXPECTED TO BEGIN WEAKENING ON SATURDAY... SUMMARY OF 800 PM PDT...0300 UTC...INFORMATION ---------------------------------------------- LOCATION...16.6N 109.5W ABOUT 360 MI...580 KM SW OF CABO CORRIENTES MEXICO MAXIMUM SUSTAINED WINDS...80 MPH...130 KM/H PRESENT MOVEMENT...WNW OR 285 DEGREES AT 12 MPH...19 KM/H MINIMUM CENTRAL PRESSURE...984 MB...29.06 INCHES WATCHES AND WARNINGS -------------------- THERE ARE NO COASTAL WATCHES OR WARNINGS IN EFFECT. DISCUSSION AND 48-HOUR OUTLOOK ------------------------------ AT 800 PM PDT...0300 UTC...THE CENTER OF HURRICANE CALVIN WAS LOCATED NEAR LATITUDE 16.6 NORTH...LONGITUDE 109.5 WEST. CALVIN IS MOVING TOWARD THE WEST-NORTHWEST NEAR 12 MPH...19 KM/H...AND THIS GENERAL MOTION IS EXPECTED TO CONTINUE THROUGH SUNDAY. MAXIMUM SUSTAINED WINDS ARE NEAR 80 MPH...130 KM/H...WITH HIGHER GUSTS. CALVIN IS A CATEGORY ONE HURRICANE ON THE SAFFIR-SIMPSON HURRICANE WIND SCALE. SOME FLUCTUATIONS IN INTENSITY ARE POSSIBLE TONIGHT...BUT THE GENERAL TREND IS FOR CALVIN TO WEAKEN DURING THE NEXT 48 HOURS. HURRICANE-FORCE WINDS EXTEND OUTWARD UP TO 30 MILES...45 KM...FROM THE CENTER...AND TROPICAL-STORM-FORCE WINDS EXTEND OUTWARD UP TO 85 MILES...140 KM. ESTIMATED MINIMUM CENTRAL PRESSURE IS 984 MB...29.06 INCHES. HAZARDS AFFECTING LAND ---------------------- NONE. NEXT ADVISORY ------------- NEXT COMPLETE ADVISORY...200 AM PDT. $$ FORECASTER STEWART NNNN
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