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BULLETIN
TROPICAL STORM IDA ADVISORY NUMBER  16
NWS NATIONAL HURRICANE CENTER MIAMI FL       AL102015
500 AM AST TUE SEP 22 2015

...IDA CHANGES DIRECTION...
...NOW MOVING EAST-SOUTHEASTWARD OVER THE SUBTROPICAL ATLANTIC...


SUMMARY OF 500 AM AST...0900 UTC...INFORMATION
----------------------------------------------
LOCATION...21.3N 48.6W
ABOUT 965 MI...1555 KM ENE OF THE NORTHERN LEEWARD ISLANDS
MAXIMUM SUSTAINED WINDS...45 MPH...75 KM/H
PRESENT MOVEMENT...ESE OR 105 DEGREES AT 5 MPH...7 KM/H
MINIMUM CENTRAL PRESSURE...1005 MB...29.68 INCHES


WATCHES AND WARNINGS
--------------------
There are no coastal watches or warnings in effect.


DISCUSSION AND 48-HOUR OUTLOOK
------------------------------
At 500 AM AST (0900 UTC), the center of Tropical Storm Ida was
located near latitude 21.3 North, longitude 48.6 West. Ida has
changed direction and is now moving toward the east-southeast near
5 mph (7 km/h). A continued slow eastward or east-southeastward
motion is expected today through Wednesday.

Maximum sustained winds remain near 45 mph (75 km/h) with higher
gusts. Some fluctuations in strength are possible during the next
48 hours.

Tropical-storm-force winds extend outward up to 205 miles (335 km)
from the center.

The estimated minimum central pressure is 1005 mb (29.68 inches).


HAZARDS AFFECTING LAND
----------------------
None.


NEXT ADVISORY
-------------
Next complete advisory at 1100 AM AST.

$$
Forecaster Stewart

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