Issued at 500 PM AST FRI SEP 16 2011 000WTNT34 KNHC 162040TCPAT4 BULLETINPOST-TROPICAL CYCLONE MARIA ADVISORY NUMBER 41NWS NATIONAL HURRICANE CENTER MIAMI FL AL142011500 PM AST FRI SEP 16 2011 ...MARIA BECOMES A POST-TROPICAL CYCLONE NORTHEAST OFNEWFOUNDLAND...THIS IS THE LAST ADVISORY... SUMMARY OF 500 PM AST...2100 UTC...INFORMATION----------------------------------------------LOCATION...48.5N 51.5WABOUT 145 MI...235 KM NNE OF CAPE RACE NEWFOUNDLANDMAXIMUM SUSTAINED WINDS...70 MPH...110 KM/HPRESENT MOVEMENT...NE OR 35 DEGREES AT 58 MPH...93 KM/HMINIMUM CENTRAL PRESSURE...982 MB...29.00 INCHES WATCHES AND WARNINGS--------------------CHANGES IN WATCHES AND WARNINGS WITH THIS ADVISORY... ENVIRONMENT CANADA HAS DISCONTINUED THE HURRICANE AND TROPICALSTORM WARNINGS FOR NEWFOUNDLAND. SUMMARY OF WATCHES AND WARNINGS IN EFFECT... NONE. FOR FURTHER INFORMATION ON THIS SYSTEM...PLEASE MONITOR PRODUCTSISSUED BY ENVIRONMENT CANADA. DISCUSSION AND 48-HOUR OUTLOOK------------------------------AT 500 PM AST...2100 UTC...THE CENTER OF POST-TROPICAL CYCLONE MARIAWAS LOCATED NEAR LATITUDE 48.5 NORTH...LONGITUDE 51.5 WEST. MARIAIS MOVING TOWARD THE NORTHEAST AT 58 MPH...93 KM/H...AND THATMOTION IS EXPECTED TO CONTINUE UNTIL IT IS ABSORBED WITHIN A COLDFRONT THIS EVENING. MAXIMUM SUSTAINED WINDS HAVE DECREASED TO NEAR 70 MPH...110KM/H...WITH HIGHER GUSTS. THE CYCLONE SHOULD WEAKEN UNTIL ITMERGES WITH A FRONT TONIGHT. GALE-FORCE WINDS EXTEND OUTWARD UP TO 310 MILES...500 KM...MOSTLY TOTHE SOUTHEAST OF THE CENTER. THE ESTIMATED MINIMUM CENTRAL PRESSURE FROM CANADIAN OBSERVATIONSTATIONS IS 982 MB...29.00 INCHES. HAZARDS AFFECTING LAND----------------------STORM SURGE...COASTAL FLOODING IS EXPECTED TO SUBSIDE OVERNIGHT. NEXT ADVISORY-------------THIS IS THE LAST PUBLIC ADVISORY ISSUED BY THE NATIONAL HURRICANECENTER ON THIS SYSTEM. ADDITIONAL INFORMATION ON THIS SYSTEM CAN BEFOUND IN HIGH SEAS FORECASTS ISSUED BY THE NATIONAL WEATHERSERVICE...UNDER AWIPS HEADER NFDHSFAT1 AND WMO HEADER FZNT01 KWBC. $$FORECASTER BLAKE/BEVEN
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