370 WTNT80 EGRR 011601 MET OFFICE TROPICAL CYCLONE GUIDANCE FOR NORTH-EAST PACIFIC AND ATLANTIC GLOBAL MODEL DATA TIME 12UTC 01.09.2020 TROPICAL STORM 16L ANALYSED POSITION : 15.6N 76.0W ATCF IDENTIFIER : AL162020 VERIFYING TIME POSITION STRENGTH TENDENCY -------------- -------- -------- -------- 12UTC 01.09.2020 15.6N 76.0W WEAK 00UTC 02.09.2020 BELOW TROPICAL STORM STRENGTH TROPICAL DEPRESSION 15L ANALYSED POSITION : 34.2N 73.6W ATCF IDENTIFIER : AL152020 VERIFYING TIME POSITION STRENGTH TENDENCY -------------- -------- -------- -------- 12UTC 01.09.2020 34.2N 73.6W WEAK 00UTC 02.09.2020 35.6N 71.5W WEAK LITTLE CHANGE 12UTC 02.09.2020 36.1N 69.1W WEAK LITTLE CHANGE 00UTC 03.09.2020 37.0N 66.4W WEAK LITTLE CHANGE 12UTC 03.09.2020 37.4N 63.7W WEAK LITTLE CHANGE 00UTC 04.09.2020 37.9N 62.3W WEAK LITTLE CHANGE 12UTC 04.09.2020 38.2N 60.4W WEAK LITTLE CHANGE 00UTC 05.09.2020 BELOW TROPICAL STORM STRENGTH NEW TROPICAL STORM FORECAST TO DEVELOP AFTER 60 HOURS FORECAST POSITION AT T+ 60 : 13.7N 24.6W VERIFYING TIME POSITION STRENGTH TENDENCY -------------- -------- -------- -------- 00UTC 04.09.2020 13.7N 24.6W WEAK 12UTC 04.09.2020 15.6N 26.3W WEAK LITTLE CHANGE 00UTC 05.09.2020 17.9N 30.3W WEAK LITTLE CHANGE 12UTC 05.09.2020 19.6N 34.8W WEAK LITTLE CHANGE 00UTC 06.09.2020 BELOW TROPICAL STORM STRENGTH NEW TROPICAL STORM FORECAST TO DEVELOP AFTER 66 HOURS FORECAST POSITION AT T+ 66 : 11.0N 35.0W VERIFYING TIME POSITION STRENGTH TENDENCY -------------- -------- -------- -------- 12UTC 04.09.2020 10.4N 35.3W WEAK LITTLE CHANGE 00UTC 05.09.2020 12.0N 34.9W WEAK LITTLE CHANGE 12UTC 05.09.2020 14.5N 35.1W WEAK LITTLE CHANGE 00UTC 06.09.2020 17.7N 36.3W WEAK LITTLE CHANGE 12UTC 06.09.2020 19.9N 39.4W WEAK LITTLE CHANGE 00UTC 07.09.2020 19.9N 42.6W WEAK LITTLE CHANGE 12UTC 07.09.2020 19.2N 42.7W 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 011601