000
WTNT80 EGRR 131800

 MET OFFICE TROPICAL CYCLONE GUIDANCE FOR NORTH-EAST PACIFIC

 AND ATLANTIC

             GLOBAL MODEL DATA TIME 12UTC 13.09.2009

             NEW TROPICAL STORM FORECAST TO DEVELOP AFTER  60 HOURS
                   FORECAST POSITION AT T+ 60 : 30.3N  73.5W

  VERIFYING TIME     POSITION     STRENGTH        TENDENCY
  --------------     --------     --------        --------
 00UTC 16.09.2009  30.3N  73.5W     WEAK
 12UTC 16.09.2009  32.7N  72.7W     WEAK        LITTLE CHANGE
 00UTC 17.09.2009  34.9N  70.1W     WEAK        LITTLE CHANGE
 12UTC 17.09.2009  37.2N  66.8W   MODERATE   INTENSIFYING RAPIDLY
 00UTC 18.09.2009  39.5N  62.6W    STRONG       LITTLE CHANGE
 12UTC 18.09.2009  41.8N  58.8W    STRONG   INTENSIFYING SLIGHTLY
 00UTC 19.09.2009  43.9N  51.5W   MODERATE    WEAKENING RAPIDLY
 12UTC 19.09.2009  EXTRA TROPICAL


 THIS INFORMATION IS PROVIDED AS GUIDANCE FOR TROPICAL CYCLONE
 RSMCS. IT REQUIRES INTERPRETATION BY TROPICAL CYCLONE SPECIALISTS
 AND SHOULD NOT BE CONSIDERED AS A FINAL PRODUCT


 MET OFFICE, EXETER, UK

 TOO 131641