WTNT82 EGRR 270419 MET OFFICE TROPICAL CYCLONE GUIDANCE FOR NORTH-EAST PACIFIC AND ATLANTIC GLOBAL MODEL DATA TIME 0000UTC 27.07.2017 TROPICAL DEPRESSION GREG ANALYSED POSITION : 17.9N 142.1W ATCF IDENTIFIER : EP072017 LEAD CENTRAL MAXIMUM WIND VERIFYING TIME TIME POSITION PRESSURE (MB) SPEED (KNOTS) -------------- ---- -------- ------------- ------------- 0000UTC 27.07.2017 0 17.9N 142.1W 1010 24 1200UTC 27.07.2017 12 17.9N 144.2W 1011 24 0000UTC 28.07.2017 24 CEASED TRACKING HURRICANE HILARY ANALYSED POSITION : 16.9N 113.9W ATCF IDENTIFIER : EP092017 LEAD CENTRAL MAXIMUM WIND VERIFYING TIME TIME POSITION PRESSURE (MB) SPEED (KNOTS) -------------- ---- -------- ------------- ------------- 0000UTC 27.07.2017 0 16.9N 113.9W 974 66 1200UTC 27.07.2017 12 17.6N 115.8W 976 63 0000UTC 28.07.2017 24 18.4N 117.7W 977 62 1200UTC 28.07.2017 36 19.4N 119.8W 979 59 0000UTC 29.07.2017 48 20.6N 122.3W 982 57 1200UTC 29.07.2017 60 21.0N 125.4W 987 49 0000UTC 30.07.2017 72 21.1N 128.7W 995 41 1200UTC 30.07.2017 84 20.7N 131.7W 999 36 0000UTC 31.07.2017 96 20.3N 134.0W 1003 31 1200UTC 31.07.2017 108 19.9N 136.4W 1006 29 0000UTC 01.08.2017 120 19.9N 138.2W 1008 26 1200UTC 01.08.2017 132 20.0N 139.6W 1008 23 0000UTC 02.08.2017 144 20.3N 140.6W 1009 23 TROPICAL STORM IRWIN ANALYSED POSITION : 15.0N 123.0W ATCF IDENTIFIER : EP102017 LEAD CENTRAL MAXIMUM WIND VERIFYING TIME TIME POSITION PRESSURE (MB) SPEED (KNOTS) -------------- ---- -------- ------------- ------------- 0000UTC 27.07.2017 0 15.0N 123.0W 994 42 1200UTC 27.07.2017 12 14.6N 123.6W 994 41 0000UTC 28.07.2017 24 14.2N 123.9W 991 44 1200UTC 28.07.2017 36 13.9N 123.6W 988 51 0000UTC 29.07.2017 48 14.4N 122.8W 992 52 1200UTC 29.07.2017 60 16.2N 122.3W 994 48 0000UTC 30.07.2017 72 19.1N 123.7W 995 45 1200UTC 30.07.2017 84 21.7N 125.8W 998 49 0000UTC 31.07.2017 96 23.9N 129.2W 1003 41 1200UTC 31.07.2017 108 25.0N 132.4W 1009 32 0000UTC 01.08.2017 120 26.2N 135.5W 1012 27 1200UTC 01.08.2017 132 CEASED TRACKING NEW TROPICAL CYCLONE FORECAST TO DEVELOP AFTER 54 HOURS FORECAST POSITION AT T+ 54 : 8.9N 38.6W LEAD CENTRAL MAXIMUM WIND VERIFYING TIME TIME POSITION PRESSURE (MB) SPEED (KNOTS) -------------- ---- -------- ------------- ------------- 1200UTC 29.07.2017 60 8.9N 38.6W 1012 26 0000UTC 30.07.2017 72 9.7N 38.3W 1013 28 1200UTC 30.07.2017 84 10.7N 38.4W 1012 25 0000UTC 31.07.2017 96 11.3N 38.9W 1012 25 1200UTC 31.07.2017 108 11.8N 39.2W 1011 26 0000UTC 01.08.2017 120 12.9N 39.8W 1010 26 1200UTC 01.08.2017 132 14.8N 41.9W 1009 30 0000UTC 02.08.2017 144 16.4N 45.6W 1010 29 NEW TROPICAL CYCLONE FORECAST TO DEVELOP AFTER 84 HOURS FORECAST POSITION AT T+ 84 : 12.0N 31.9W LEAD CENTRAL MAXIMUM WIND VERIFYING TIME TIME POSITION PRESSURE (MB) SPEED (KNOTS) -------------- ---- -------- ------------- ------------- 1200UTC 30.07.2017 84 12.0N 31.9W 1014 25 0000UTC 31.07.2017 96 12.7N 32.4W 1013 28 1200UTC 31.07.2017 108 14.2N 33.3W 1013 25 0000UTC 01.08.2017 120 CEASED TRACKING NEW TROPICAL CYCLONE FORECAST TO DEVELOP AFTER 96 HOURS FORECAST POSITION AT T+ 96 : 38.1N 71.5W LEAD CENTRAL MAXIMUM WIND VERIFYING TIME TIME POSITION PRESSURE (MB) SPEED (KNOTS) -------------- ---- -------- ------------- ------------- 0000UTC 31.07.2017 96 38.1N 71.5W 1008 31 1200UTC 31.07.2017 108 39.1N 69.4W 1011 26 0000UTC 01.08.2017 120 40.3N 67.2W 1012 26 1200UTC 01.08.2017 132 CEASED TRACKING NEW TROPICAL CYCLONE FORECAST TO DEVELOP AFTER 144 HOURS FORECAST POSITION AT T+144 : 14.0N 98.0W LEAD CENTRAL MAXIMUM WIND VERIFYING TIME TIME POSITION PRESSURE (MB) SPEED (KNOTS) -------------- ---- -------- ------------- ------------- 0000UTC 02.08.2017 144 14.0N 98.0W 1006 34 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 270418