000 WTNT80 EGRR 250417 MET OFFICE TROPICAL CYCLONE GUIDANCE FOR NORTH-EAST PACIFIC AND ATLANTIC GLOBAL MODEL DATA TIME 00UTC 25.11.2015 TROPICAL STORM SANDRA ANALYSED POSITION : 11.9N 107.6W ATCF IDENTIFIER : EP222015 VERIFYING TIME POSITION STRENGTH TENDENCY -------------- -------- -------- -------- 00UTC 25.11.2015 11.9N 107.6W MODERATE 12UTC 25.11.2015 12.6N 108.9W MODERATE INTENSIFYING SLIGHTLY 00UTC 26.11.2015 13.9N 109.5W STRONG INTENSIFYING SLIGHTLY 12UTC 26.11.2015 15.3N 110.0W MODERATE LITTLE CHANGE 00UTC 27.11.2015 16.5N 110.6W MODERATE WEAKENING SLIGHTLY 12UTC 27.11.2015 18.1N 111.1W MODERATE LITTLE CHANGE 00UTC 28.11.2015 19.0N 112.1W MODERATE LITTLE CHANGE 12UTC 28.11.2015 20.3N 112.5W MODERATE LITTLE CHANGE 00UTC 29.11.2015 21.8N 112.0W WEAK LITTLE CHANGE 12UTC 29.11.2015 23.0N 110.5W WEAK LITTLE CHANGE 00UTC 30.11.2015 26.3N 108.8W WEAK LITTLE CHANGE 12UTC 30.11.2015 BELOW TROPICAL STORM STRENGTH NEW TROPICAL STORM FORECAST TO DEVELOP AFTER 144 HOURS FORECAST POSITION AT T+144 : 18.3N 100.6W VERIFYING TIME POSITION STRENGTH TENDENCY -------------- -------- -------- -------- 00UTC 01.12.2015 18.3N 100.6W WEAK 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 250417