979 WTNT80 EGRR 310400 MET OFFICE TROPICAL CYCLONE GUIDANCE FOR NORTH-EAST PACIFIC AND ATLANTIC GLOBAL MODEL DATA TIME 00UTC 31.07.2020 TROPICAL DEPRESSION 93L ANALYSED POSITION : 13.5N 19.9W ATCF IDENTIFIER : AL932020 VERIFYING TIME POSITION STRENGTH TENDENCY -------------- -------- -------- -------- 00UTC 31.07.2020 13.5N 19.9W WEAK 12UTC 31.07.2020 14.2N 19.5W WEAK LITTLE CHANGE 00UTC 01.08.2020 BELOW TROPICAL STORM STRENGTH TROPICAL STORM ISAIAS ANALYSED POSITION : 20.0N 71.3W ATCF IDENTIFIER : AL092020 VERIFYING TIME POSITION STRENGTH TENDENCY -------------- -------- -------- -------- 00UTC 31.07.2020 20.0N 71.3W WEAK 12UTC 31.07.2020 21.4N 73.6W MODERATE INTENSIFYING SLIGHTLY 00UTC 01.08.2020 23.0N 75.4W MODERATE INTENSIFYING SLIGHTLY 12UTC 01.08.2020 24.7N 77.1W MODERATE INTENSIFYING SLIGHTLY 00UTC 02.08.2020 25.9N 78.0W STRONG INTENSIFYING SLIGHTLY 12UTC 02.08.2020 27.2N 78.4W STRONG INTENSIFYING SLIGHTLY 00UTC 03.08.2020 28.6N 78.8W STRONG INTENSIFYING SLIGHTLY 12UTC 03.08.2020 30.0N 78.9W STRONG LITTLE CHANGE 00UTC 04.08.2020 31.8N 78.3W INTENSE INTENSIFYING SLIGHTLY 12UTC 04.08.2020 34.7N 77.1W INTENSE INTENSIFYING RAPIDLY 00UTC 05.08.2020 38.8N 74.8W STRONG WEAKENING RAPIDLY 12UTC 05.08.2020 42.8N 71.6W STRONG WEAKENING RAPIDLY 00UTC 06.08.2020 45.9N 68.9W MODERATE WEAKENING RAPIDLY 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 310359