159 WTNT80 EGRR 130355 MET OFFICE TROPICAL CYCLONE GUIDANCE FOR NORTH-EAST PACIFIC AND ATLANTIC GLOBAL MODEL DATA TIME 00UTC 13.08.2019 TROPICAL DEPRESSION 94E ANALYSED POSITION : 13.2N 124.8W ATCF IDENTIFIER : EP942019 VERIFYING TIME POSITION STRENGTH TENDENCY -------------- -------- -------- -------- 00UTC 13.08.2019 13.2N 124.8W WEAK 12UTC 13.08.2019 14.5N 124.9W WEAK LITTLE CHANGE 00UTC 14.08.2019 15.5N 126.0W WEAK LITTLE CHANGE 12UTC 14.08.2019 16.1N 127.8W WEAK LITTLE CHANGE 00UTC 15.08.2019 16.6N 130.1W WEAK LITTLE CHANGE 12UTC 15.08.2019 16.9N 132.4W WEAK LITTLE CHANGE 00UTC 16.08.2019 17.2N 135.0W WEAK LITTLE CHANGE 12UTC 16.08.2019 17.5N 137.4W WEAK LITTLE CHANGE 00UTC 17.08.2019 18.1N 139.7W WEAK LITTLE CHANGE 12UTC 17.08.2019 18.9N 142.0W WEAK LITTLE CHANGE 00UTC 18.08.2019 19.4N 143.6W WEAK LITTLE CHANGE 12UTC 18.08.2019 20.1N 144.9W WEAK LITTLE CHANGE 00UTC 19.08.2019 21.1N 145.8W WEAK LITTLE CHANGE TROPICAL STORM HENRIETTE ANALYSED POSITION : 20.5N 113.6W ATCF IDENTIFIER : EP092019 VERIFYING TIME POSITION STRENGTH TENDENCY -------------- -------- -------- -------- 00UTC 13.08.2019 20.5N 113.6W WEAK 12UTC 13.08.2019 BELOW TROPICAL STORM STRENGTH NEW TROPICAL STORM FORECAST TO DEVELOP AFTER 60 HOURS FORECAST POSITION AT T+ 60 : 10.7N 169.3W VERIFYING TIME POSITION STRENGTH TENDENCY -------------- -------- -------- -------- 12UTC 15.08.2019 10.7N 169.3W WEAK 00UTC 16.08.2019 12.3N 170.9W WEAK LITTLE CHANGE 12UTC 16.08.2019 13.1N 173.0W WEAK LITTLE CHANGE 00UTC 17.08.2019 14.3N 176.0W WEAK LITTLE CHANGE 12UTC 17.08.2019 15.5N 179.1W WEAK LITTLE CHANGE 00UTC 18.08.2019 16.0N 177.8E MODERATE INTENSIFYING SLIGHTLY 12UTC 18.08.2019 16.4N 174.8E MODERATE INTENSIFYING SLIGHTLY 00UTC 19.08.2019 16.7N 171.8E MODERATE INTENSIFYING SLIGHTLY NEW TROPICAL STORM FORECAST TO DEVELOP AFTER 66 HOURS FORECAST POSITION AT T+ 66 : 12.0N 145.8W VERIFYING TIME POSITION STRENGTH TENDENCY -------------- -------- -------- -------- 00UTC 16.08.2019 12.3N 146.7W WEAK WEAKENING RAPIDLY 12UTC 16.08.2019 12.6N 148.8W WEAK LITTLE CHANGE 00UTC 17.08.2019 13.3N 151.2W WEAK LITTLE CHANGE 12UTC 17.08.2019 13.9N 154.0W WEAK LITTLE CHANGE 00UTC 18.08.2019 14.7N 156.4W WEAK LITTLE CHANGE 12UTC 18.08.2019 15.6N 158.7W WEAK LITTLE CHANGE 00UTC 19.08.2019 16.4N 160.1W WEAK LITTLE CHANGE NEW TROPICAL STORM FORECAST TO DEVELOP AFTER 84 HOURS FORECAST POSITION AT T+ 84 : 37.3N 179.8W VERIFYING TIME POSITION STRENGTH TENDENCY -------------- -------- -------- -------- 12UTC 16.08.2019 37.3N 179.8W WEAK 00UTC 17.08.2019 41.7N 176.3W WEAK LITTLE CHANGE 12UTC 17.08.2019 47.0N 178.2W WEAK LITTLE CHANGE 00UTC 18.08.2019 50.8N 177.6E WEAK LITTLE CHANGE 12UTC 18.08.2019 53.3N 171.4E WEAK LITTLE CHANGE 00UTC 19.08.2019 52.3N 164.6E WEAK LITTLE CHANGE NEW TROPICAL STORM FORECAST TO DEVELOP AFTER 126 HOURS FORECAST POSITION AT T+126 : 14.5N 96.0W VERIFYING TIME POSITION STRENGTH TENDENCY -------------- -------- -------- -------- 12UTC 18.08.2019 14.7N 96.8W WEAK LITTLE CHANGE 00UTC 19.08.2019 18.3N 100.5W MODERATE 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 130355