Special update:
Hurricane Maria Tropical Cyclone Update
NWS National Hurricane Center Miami FL AL152017
745 PM AST Mon Sep 18 2017
...HURRICANE HUNTER AIRCRAFT FIND MARIA AS CATEGORY 5 HURRICANE ON
THE SAFFIR-SIMPSON HURRICANE WIND SCALE...
Air Force Reserve hurricane hunter aircraft data indicate Hurricane
Maria has intensified into an extremely dangerous Category 5
hurricane on the Saffir-Simpson Hurricane Wind Scale with maximum
winds of 160 mph (260 km/h) with higher gusts. A special advisory
will be issued at 800 PM AST (0000 UTC) in lieu of the scheduled
intermediate advisory for Maria.
SUMMARY OF 745 PM AST...2345 UTC...INFORMATION
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LOCATION...15.3N 61.1W
ABOUT 15 MI...25 KM ESE OF DOMINICA
ABOUT 40 MI...70 KM N OF MARTINIQUE
MAXIMUM SUSTAINED WINDS...160 MPH...260 KM/H
PRESENT MOVEMENT...WNW OR 290 DEGREES AT 9 MPH...15 KM/H
MINIMUM CENTRAL PRESSURE...929 MB...27.43 INCHES