Invest 99L: Central Atlantic

[srainhoutx]

Located to the NW of 98L...

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invest_al992011.invest
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040
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201109181226
NONE
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AL, 99, 2011091812, , BEST, 0, 173N, 439W, 20, 1010, DB,

8:00AM TWO:

SHOWER AND THUNDERSTORM ACTIVITY HAS INCREASED IN ASSOCIATION WITH A
SURFACE TROUGH LOCATED ABOUT 1250 MILES EAST OF THE NORTHERN
LEEWARD ISLANDS. ANY DEVELOPMENT OF THIS SYSTEM IS EXPECTED TO BE
SLOW TO OCCUR DUE TO UNFAVORABLE UPPER-LEVEL WINDS. THIS SYSTEM HAS
A LOW CHANCE...20 PERCENT...OF BECOMING A TROPICAL CYCLONE DURING
THE NEXT 48 HOURS AS IT MOVES WESTWARD AT 10 TO 15 MPH.