Ivan - direct hit at Grenada
Extract from public advisory update 0635 AST (1035Z) 09/09/04
AN AIR FORCE RESERVE RECONNAISSANCE AIRCRAFT INVESTIGATING IVAN
THIS MORNING RECENTLY REPORTED...AT 614 AM AST OR 1014Z...A
FLIGHT-LEVEL WIND OF 154 KT IN THE NORTHEAST QUADRANT. THEY ALSO
REPORTED A LOWER CENTRAL PRESSURE OF 920 MB...SUGGESTING THAT IVAN
MAY CONTAIN SURFACE WINDS A LITTLE STRONGER THAN THE 160 MPH
INDICATED IN THE 5 AM AST ADVISORY. DROPSONDE WIND REPORTS ALSO
INDICATED WINDS OF NEAR 210 MPH AT AN ALTITUDE OF ABOUT 350 FEET
ABOVE THE OCEAN SURFACE.
--
Jim
Moulton, Northampton
N52:17 W00:50
105m (335') ASL
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