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Tropical Storm IRWIN


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BULLETIN
TROPICAL STORM IRWIN ADVISORY NUMBER  16
NWS NATIONAL HURRICANE CENTER MIAMI FL       EP112011
800 PM PDT SUN OCT 09 2011
 
...IRWIN MOVING EASTWARD WITH LITTLE CHANGE IN STRENGTH...
 
 
SUMMARY OF 800 PM PDT...0300 UTC...INFORMATION
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LOCATION...15.2N 118.7W
ABOUT 785 MI...1260 KM SW OF THE SOUTHERN TIP OF BAJA CALIFORNIA
MAXIMUM SUSTAINED WINDS...50 MPH...85 KM/H
PRESENT MOVEMENT...E OR 85 DEGREES AT 6 MPH...9 KM/H
MINIMUM CENTRAL PRESSURE...1000 MB...29.53 INCHES
 
 
WATCHES AND WARNINGS
--------------------
THERE ARE NO COASTAL WATCHES OR WARNINGS IN EFFECT.
 
 
DISCUSSION AND 48-HOUR OUTLOOK
------------------------------
AT 800 PM PDT...0300 UTC...THE CENTER OF TROPICAL STORM IRWIN WAS
LOCATED NEAR LATITUDE 15.2 NORTH...LONGITUDE 118.7 WEST. IRWIN IS
MOVING TOWARD THE EAST NEAR 6 MPH...9 KM/H...AND THIS GENERAL MOTION
WITH AN INCREASE IN FORWARD SPEED IS EXPECTED DURING THE NEXT
COUPLE OF DAYS.
 
MAXIMUM SUSTAINED WINDS ARE NEAR 50 MPH...85 KM/H...WITH HIGHER
GUSTS.  LITTLE CHANGE IN STRENGTH IS FORECAST DURING THE NEXT 48
HOURS. 
 
TROPICAL STORM FORCE WINDS EXTEND OUTWARD UP TO 85 MILES...140 KM
FROM THE CENTER.
 
ESTIMATED MINIMUM CENTRAL PRESSURE IS 1000 MB...29.53 INCHES.
 
 
HAZARDS AFFECTING LAND
----------------------
NONE
 
 
NEXT ADVISORY
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NEXT COMPLETE ADVISORY...200 AM PDT.
 
$$
FORECASTER CANGIALOSI
 
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