000 WTNT80 EGRR 301618 MET OFFICE TROPICAL CYCLONE GUIDANCE FOR NORTH-EAST PACIFIC AND ATLANTIC GLOBAL MODEL DATA TIME 12UTC 30.12.2015 TROPICAL STORM DEVELOPED IN THE MODEL ANALYSIS AT POSITION : 1.0N 174.8W VERIFYING TIME POSITION STRENGTH TENDENCY -------------- -------- -------- -------- 12UTC 30.12.2015 1.0N 174.8W WEAK 00UTC 31.12.2015 0.6N 175.1W WEAK LITTLE CHANGE 12UTC 31.12.2015 0.1S 175.7W WEAK LITTLE CHANGE 00UTC 01.01.2016 BELOW TROPICAL STORM STRENGTH NEW TROPICAL STORM FORECAST TO DEVELOP AFTER 84 HOURS FORECAST POSITION AT T+ 84 : 24.7S 33.8W VERIFYING TIME POSITION STRENGTH TENDENCY -------------- -------- -------- -------- 00UTC 03.01.2016 24.7S 33.8W WEAK 12UTC 03.01.2016 24.4S 31.1W WEAK LITTLE CHANGE 00UTC 04.01.2016 24.1S 28.9W WEAK LITTLE CHANGE 12UTC 04.01.2016 23.9S 27.4W WEAK LITTLE CHANGE 00UTC 05.01.2016 24.2S 26.7W WEAK WEAKENING SLIGHTLY 12UTC 05.01.2016 25.2S 28.1W WEAK LITTLE CHANGE NEW TROPICAL STORM FORECAST TO DEVELOP AFTER 108 HOURS FORECAST POSITION AT T+108 : 20.5S 36.1W VERIFYING TIME POSITION STRENGTH TENDENCY -------------- -------- -------- -------- 00UTC 04.01.2016 20.5S 36.1W WEAK 12UTC 04.01.2016 19.0S 35.3W WEAK LITTLE CHANGE 00UTC 05.01.2016 18.6S 33.7W WEAK LITTLE CHANGE 12UTC 05.01.2016 19.6S 32.6W 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 301618