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Hurricane Irma Tropical Cyclone Update
NWS National Hurricane Center Miami FL       AL112017
400 PM AST Wed Sep 06 2017

...400 PM AST POSITION UPDATE...
...CORE OF IRMA BATTERING THE VIRGIN ISLANDS...

An unofficial observing site on Culebra recently reported sustained
winds of 88 mph (142 km/h) and a gust to 111 mph (179 km/h).


SUMMARY OF 400 PM AST...2000 UTC...INFORMATION
----------------------------------------------
LOCATION...18.7N 65.1W
ABOUT 20 MI...35 KM NNW OF ST. THOMAS
ABOUT 70 MI...110 KM ENE OF SAN JUAN PUERTO RICO
MAXIMUM SUSTAINED WINDS...185 MPH...295 KM/H
PRESENT MOVEMENT...WNW OR 285 DEGREES AT 16 MPH...26 KM/H
MINIMUM CENTRAL PRESSURE...920 MB...27.17 INCHES

$$
Forecaster Brennan/Onderlinde


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