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Tropical Storm IRWIN


ZCZC MIATCPEP1 ALL
TTAA00 KNHC DDHHMM
 
BULLETIN
TROPICAL STORM IRWIN ADVISORY NUMBER  23
NWS NATIONAL HURRICANE CENTER MIAMI FL       EP112011
200 PM PDT TUE OCT 11 2011
 
...IRWIN A LITTLE STRONGER...STILL ON AN EASTWARD COURSE...
 
 
SUMMARY OF 200 PM PDT...2100 UTC...INFORMATION
----------------------------------------------
LOCATION...14.9N 114.2W
ABOUT 620 MI...1000 KM SSW OF THE SOUTHERN TIP OF BAJA CALIFORNIA
MAXIMUM SUSTAINED WINDS...45 MPH...75 KM/H
PRESENT MOVEMENT...E OR 95 DEGREES AT 8 MPH...13 KM/H
MINIMUM CENTRAL PRESSURE...1003 MB...29.62 INCHES
 
 
WATCHES AND WARNINGS
--------------------
THERE ARE NO COASTAL WATCHES OR WARNINGS IN EFFECT.
 
 
DISCUSSION AND 48-HOUR OUTLOOK
------------------------------
AT 200 PM PDT...2100 UTC...THE CENTER OF TROPICAL STORM IRWIN WAS
LOCATED NEAR LATITUDE 14.9 NORTH...LONGITUDE 114.2 WEST. IRWIN IS
MOVING TOWARD THE EAST NEAR 8 MPH...13 KM/H. A TURN TOWARD THE EAST-
NORTHEAST IS EXPECTED BY WEDNESDAY WITH SOME INCREASE IN FORWARD
SPEED...FOLLOWED BY A TURN BACK TOWARD THE EAST ON THURSDAY.

MAXIMUM SUSTAINED WINDS HAVE INCREASED TO NEAR 45 MPH...75
KM/H...WITH HIGHER GUSTS.  SOME ADDITIONAL STRENGTHENING IS
FORECAST DURING THE NEXT 24 HOURS...FOLLOWED BY WEAKENING ON
THURSDAY.
 
TROPICAL-STORM-FORCE WINDS EXTEND OUTWARD UP TO 85 MILES...140 KM
FROM THE CENTER.
 
THE ESTIMATED MINIMUM CENTRAL PRESSURE IS 1003 MB...29.62 INCHES.
 
 
HAZARDS AFFECTING LAND
----------------------
NONE
 
 
NEXT ADVISORY
-------------
NEXT COMPLETE ADVISORY...800 PM PDT.
 
$$
FORECASTER KIMBERLAIN
 
NNNN


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Page last modified: Tuesday, 17-Jul-2012 13:44:19 UTC