Post by NHC Olney Maryland on Sept 29, 2008 10:31:58 GMT -5
BULLETIN
SUBTROPICAL STORM LAURA ADVISORY NUMBER 1
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL AL122008
500 AM AST MON SEP 29 2008
...SUBTROPICAL STORM LAURA FORMS OVER THE NORTH CENTRAL ATLANTIC...
AT 500 AM AST...0900Z...THE CENTER OF SUBTROPICAL STORM LAURA WAS
LOCATED NEAR LATITUDE 37.2 NORTH...LONGITUDE 47.3 WEST OR ABOUT 1015
MILES...1635 KM...WEST OF FAYAL ISLAND IN THE WESTERN AZORES.
THE STORM IS MOVING TOWARD THE WEST-NORTHWEST NEAR 8 MPH. A GRADUAL
TURN TOWARD THE NORTHWEST AND NORTH ACCOMPANIED BY AN INCREASE IN
FORWARD SPEED IS EXPECTED ON TUESDAY. LAURA IS NOT FORECAST TO
AFFECT ANY LAND AREAS...AND THE SYSTEM IS ONLY A THREAT TO SHIPPING
INTERESTS OVER THE FAR NORTH ATLANTIC OCEAN.
MAXIMUM SUSTAINED WINDS ARE NEAR 60 MPH...95 KM/HR...WITH HIGHER
GUSTS. SOME STRENGTHENING IS FORECAST DURING THE NEXT 24 HOURS...
AND LAURA COULD TRANSITION INTO A TROPICAL CYCLONE LATER TODAY AND
POSSIBLY BECOME A HURRICANE BY TUESDAY.
WINDS OF 40 MPH EXTEND OUTWARD UP TO 310 MILES...500 KM FROM THE
CENTER.
THE ESTIMATED MINIMUM CENTRAL PRESSURE IS 993 MB...29.32 INCHES.
REPEATING THE 500 AM AST POSITION...37.2 N...47.3 W. MOVEMENT
TOWARD...WEST-NORTHWEST NEAR 8 MPH. MAXIMUM SUSTAINED WINDS...60
MPH. MINIMUM CENTRAL PRESSURE...993 MB.
THE NEXT ADVISORY WILL BE ISSUED BY THE NATIONAL HURRICANE CENTER AT
1100 AM AST.
SUBTROPICAL STORM LAURA ADVISORY NUMBER 1
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL AL122008
500 AM AST MON SEP 29 2008
...SUBTROPICAL STORM LAURA FORMS OVER THE NORTH CENTRAL ATLANTIC...
AT 500 AM AST...0900Z...THE CENTER OF SUBTROPICAL STORM LAURA WAS
LOCATED NEAR LATITUDE 37.2 NORTH...LONGITUDE 47.3 WEST OR ABOUT 1015
MILES...1635 KM...WEST OF FAYAL ISLAND IN THE WESTERN AZORES.
THE STORM IS MOVING TOWARD THE WEST-NORTHWEST NEAR 8 MPH. A GRADUAL
TURN TOWARD THE NORTHWEST AND NORTH ACCOMPANIED BY AN INCREASE IN
FORWARD SPEED IS EXPECTED ON TUESDAY. LAURA IS NOT FORECAST TO
AFFECT ANY LAND AREAS...AND THE SYSTEM IS ONLY A THREAT TO SHIPPING
INTERESTS OVER THE FAR NORTH ATLANTIC OCEAN.
MAXIMUM SUSTAINED WINDS ARE NEAR 60 MPH...95 KM/HR...WITH HIGHER
GUSTS. SOME STRENGTHENING IS FORECAST DURING THE NEXT 24 HOURS...
AND LAURA COULD TRANSITION INTO A TROPICAL CYCLONE LATER TODAY AND
POSSIBLY BECOME A HURRICANE BY TUESDAY.
WINDS OF 40 MPH EXTEND OUTWARD UP TO 310 MILES...500 KM FROM THE
CENTER.
THE ESTIMATED MINIMUM CENTRAL PRESSURE IS 993 MB...29.32 INCHES.
REPEATING THE 500 AM AST POSITION...37.2 N...47.3 W. MOVEMENT
TOWARD...WEST-NORTHWEST NEAR 8 MPH. MAXIMUM SUSTAINED WINDS...60
MPH. MINIMUM CENTRAL PRESSURE...993 MB.
THE NEXT ADVISORY WILL BE ISSUED BY THE NATIONAL HURRICANE CENTER AT
1100 AM AST.