000 WTNT80 EGRR 271702 MET OFFICE TROPICAL CYCLONE GUIDANCE FOR NORTH-EAST PACIFIC AND ATLANTIC GLOBAL MODEL DATA TIME 12UTC 27.06.2008 TROPICAL STORM BORIS ANALYSED POSITION : 11.4N 109.4W ATCF IDENTIFIER : EP022008 VERIFYING TIME POSITION STRENGTH TENDENCY -------------- -------- -------- -------- 12UTC 27.06.2008 11.4N 109.4W WEAK 00UTC 28.06.2008 13.0N 110.6W MODERATE INTENSIFYING SLIGHTLY 12UTC 28.06.2008 13.8N 111.8W MODERATE INTENSIFYING RAPIDLY 00UTC 29.06.2008 14.4N 113.5W STRONG INTENSIFYING SLIGHTLY 12UTC 29.06.2008 14.5N 115.4W MODERATE WEAKENING RAPIDLY 00UTC 30.06.2008 14.5N 116.9W WEAK WEAKENING RAPIDLY 12UTC 30.06.2008 14.4N 118.4W WEAK WEAKENING SLIGHTLY 00UTC 01.07.2008 13.8N 119.6W WEAK WEAKENING SLIGHTLY 12UTC 01.07.2008 13.3N 120.5W WEAK LITTLE CHANGE 00UTC 02.07.2008 BELOW TROPICAL STORM STRENGTH NEW TROPICAL STORM FORECAST TO DEVELOP AFTER 48 HOURS FORECAST POSITION AT T+ 48 : 9.7N 96.1W VERIFYING TIME POSITION STRENGTH TENDENCY -------------- -------- -------- -------- 12UTC 29.06.2008 9.7N 96.1W WEAK 00UTC 30.06.2008 10.9N 98.1W WEAK LITTLE CHANGE 12UTC 30.06.2008 12.2N 101.2W WEAK LITTLE CHANGE 00UTC 01.07.2008 13.1N 103.1W WEAK INTENSIFYING SLIGHTLY 12UTC 01.07.2008 14.2N 104.8W WEAK INTENSIFYING SLIGHTLY 00UTC 02.07.2008 15.3N 105.7W WEAK INTENSIFYING SLIGHTLY 12UTC 02.07.2008 16.5N 106.4W WEAK LITTLE CHANGE 00UTC 03.07.2008 17.4N 106.7W WEAK WEAKENING SLIGHTLY 12UTC 03.07.2008 17.8N 107.4W WEAK INTENSIFYING SLIGHTLY 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 MET OFFICE, EXETER, UK TOO 271702