000 WTNT80 EGRR 121617 MET OFFICE TROPICAL CYCLONE GUIDANCE FOR NORTH-EAST PACIFIC AND ATLANTIC GLOBAL MODEL DATA TIME 12UTC 12.03.2017 TROPICAL STORM DEVELOPED IN THE MODEL ANALYSIS AT POSITION : 31.3S 49.7W VERIFYING TIME POSITION STRENGTH TENDENCY -------------- -------- -------- -------- 12UTC 12.03.2017 31.3S 49.7W WEAK 00UTC 13.03.2017 35.7S 43.1W MODERATE INTENSIFYING RAPIDLY 12UTC 13.03.2017 40.8S 37.7W INTENSE INTENSIFYING RAPIDLY 00UTC 14.03.2017 42.9S 33.3W INTENSE INTENSIFYING SLIGHTLY 12UTC 14.03.2017 45.6S 25.0W INTENSE WEAKENING SLIGHTLY 00UTC 15.03.2017 48.8S 16.7W STRONG WEAKENING SLIGHTLY 12UTC 15.03.2017 49.8S 12.0W STRONG LITTLE CHANGE 00UTC 16.03.2017 48.4S 7.5W STRONG WEAKENING SLIGHTLY 12UTC 16.03.2017 BELOW TROPICAL STORM STRENGTH 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 121617