422 
WTNT80 EGRR 090359

 MET OFFICE TROPICAL CYCLONE GUIDANCE FOR NORTH-EAST PACIFIC

 AND ATLANTIC

             GLOBAL MODEL DATA TIME 00UTC 09.09.2019

   TROPICAL DEPRESSION 94L        ANALYSED POSITION : 15.5N  41.1W

     ATCF IDENTIFIER : AL942019

  VERIFYING TIME     POSITION     STRENGTH        TENDENCY
  --------------     --------     --------        --------
 00UTC 09.09.2019  15.5N  41.1W     WEAK
 12UTC 09.09.2019        BELOW TROPICAL STORM STRENGTH

        TROPICAL STORM GABRIELLE  ANALYSED POSITION : 36.0N  49.3W

     ATCF IDENTIFIER : AL082019

  VERIFYING TIME     POSITION     STRENGTH        TENDENCY
  --------------     --------     --------        --------
 00UTC 09.09.2019  36.0N  49.3W   MODERATE
 12UTC 09.09.2019  38.8N  47.8W   MODERATE      LITTLE CHANGE
 00UTC 10.09.2019  41.9N  43.8W   MODERATE      LITTLE CHANGE
 12UTC 10.09.2019  44.2N  37.9W     WEAK     WEAKENING SLIGHTLY
 00UTC 11.09.2019  46.1N  32.2W     WEAK     WEAKENING SLIGHTLY
 12UTC 11.09.2019  49.3N  26.2W     WEAK        LITTLE CHANGE
 00UTC 12.09.2019  52.3N  16.6W     WEAK        LITTLE CHANGE
 12UTC 12.09.2019        BELOW TROPICAL STORM STRENGTH

             NEW TROPICAL STORM FORECAST TO DEVELOP AFTER  84 HOURS
                   FORECAST POSITION AT T+ 84 : 16.2N 112.9W

  VERIFYING TIME     POSITION     STRENGTH        TENDENCY
  --------------     --------     --------        --------
 12UTC 12.09.2019  16.2N 112.9W     WEAK
 00UTC 13.09.2019  15.8N 115.1W     WEAK        LITTLE CHANGE
 12UTC 13.09.2019  16.4N 117.0W     WEAK        LITTLE CHANGE
 00UTC 14.09.2019  16.9N 118.8W     WEAK        LITTLE CHANGE
 12UTC 14.09.2019  17.2N 120.9W     WEAK        LITTLE CHANGE
 00UTC 15.09.2019  17.7N 123.1W     WEAK        LITTLE CHANGE

             NEW TROPICAL STORM FORECAST TO DEVELOP AFTER  96 HOURS
                   FORECAST POSITION AT T+ 96 : 13.3N 125.2W

  VERIFYING TIME     POSITION     STRENGTH        TENDENCY
  --------------     --------     --------        --------
 00UTC 13.09.2019  13.3N 125.2W     WEAK
 12UTC 13.09.2019  13.0N 125.8W     WEAK        LITTLE CHANGE
 00UTC 14.09.2019  13.4N 126.5W     WEAK        LITTLE CHANGE
 12UTC 14.09.2019  13.1N 127.2W     WEAK        LITTLE CHANGE
 00UTC 15.09.2019  13.6N 126.8W     WEAK        LITTLE CHANGE

             NEW TROPICAL STORM FORECAST TO DEVELOP AFTER 102 HOURS
                   FORECAST POSITION AT T+102 : 26.4N 145.7W

  VERIFYING TIME     POSITION     STRENGTH        TENDENCY
  --------------     --------     --------        --------
 12UTC 13.09.2019  27.0N 145.9W     WEAK        LITTLE CHANGE
 00UTC 14.09.2019  28.0N 146.5W     WEAK        LITTLE CHANGE
 12UTC 14.09.2019  29.1N 148.8W     WEAK    INTENSIFYING SLIGHTLY
 00UTC 15.09.2019  29.2N 151.9W   MODERATE      LITTLE CHANGE

             NEW TROPICAL STORM FORECAST TO DEVELOP AFTER 120 HOURS
                   FORECAST POSITION AT T+120 : 16.6N  43.8W

  VERIFYING TIME     POSITION     STRENGTH        TENDENCY
  --------------     --------     --------        --------
 00UTC 14.09.2019  16.6N  43.8W     WEAK
 12UTC 14.09.2019  17.8N  46.7W     WEAK        LITTLE CHANGE
 00UTC 15.09.2019  18.9N  49.6W     WEAK        LITTLE CHANGE


 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.

 BULLETINS ARE NOW AVAILABLE WHICH PROVIDE EXPLICIT GUIDANCE
 ON CENTRAL PRESSURE AND MAXIMUM WIND SPEED.
 FOR FURTHER INFORMATION CONTACT TROPICAL_CYCLONES@METOFFICE.GOV.UK

 MET OFFICE, EXETER, UK

 TOO 090359