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Hurricane Irwin Advisory Number 12
NWS National Hurricane Center Miami FL EP102017
200 AM PDT Tue Jul 25 2017
...IRWIN BECOMES A HURRICANE...
SUMMARY OF 200 AM PDT...0900 UTC...INFORMATION
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LOCATION...15.5N 118.7W
ABOUT 770 MI...1235 KM SW OF THE SOUTHERN TIP OF BAJA CALIFORNIA
MAXIMUM SUSTAINED WINDS...75 MPH...120 KM/H
PRESENT MOVEMENT...WNW OR 300 DEGREES AT 5 MPH...7 KM/H
MINIMUM CENTRAL PRESSURE...991 MB...29.27 INCHES
WATCHES AND WARNINGS
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There are no coastal watches or warnings in effect.
DISCUSSION AND 48-HOUR OUTLOOK
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At 200 AM PDT (0900 UTC), the center of Hurricane Irwin was located
near latitude 15.5 North, longitude 118.7 West. Irwin is moving
toward the west-northwest near 5 mph (7 km/h). A turn toward the
west is expected later today, with a motion toward the
west-southwest expected on Wednesday.
Maximum sustained winds have increased to near 75 mph (120 km/h)
with higher gusts. Little change in strength is expected today and
tonight, with weakening expected on Wednesday.
Hurricane-force winds extend outward up to 15 miles (30 km) from the
center and tropical-storm-force winds extend outward up to 80 miles
(130 km).
The estimated minimum central pressure is 991 mb (29.27 inches).
HAZARDS AFFECTING LAND
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None
NEXT ADVISORY
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Next complete advisory at 800 AM PDT.
$$
Forecaster Beven
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