WTNT82 EGRR 251619



  MET OFFICE TROPICAL CYCLONE GUIDANCE FOR NORTH-EAST PACIFIC AND ATLANTIC



             GLOBAL MODEL DATA TIME 1200UTC 25.07.2017



        TROPICAL STORM GREG       ANALYSED POSITION : 16.0N 136.3W



     ATCF IDENTIFIER : EP072017



                        LEAD                 CENTRAL     MAXIMUM WIND

      VERIFYING TIME    TIME   POSITION   PRESSURE (MB)  SPEED (KNOTS)

      --------------    ----   --------   -------------  -------------

    1200UTC 25.07.2017    0  16.0N 136.3W     1001            34

    0000UTC 26.07.2017   12  16.7N 137.8W     1003            33

    1200UTC 26.07.2017   24  17.5N 139.7W     1005            35

    0000UTC 27.07.2017   36  18.0N 141.7W     1006            33

    1200UTC 27.07.2017   48  17.9N 143.9W     1008            28

    0000UTC 28.07.2017   60  17.6N 145.5W     1009            28

    1200UTC 28.07.2017   72  17.3N 146.9W     1010            25

    0000UTC 29.07.2017   84  16.7N 148.4W     1010            24

    1200UTC 29.07.2017   96              CEASED TRACKING



             HURRICANE HILARY     ANALYSED POSITION : 15.1N 107.1W



     ATCF IDENTIFIER : EP092017



                        LEAD                 CENTRAL     MAXIMUM WIND

      VERIFYING TIME    TIME   POSITION   PRESSURE (MB)  SPEED (KNOTS)

      --------------    ----   --------   -------------  -------------

    1200UTC 25.07.2017    0  15.1N 107.1W      972            68

    0000UTC 26.07.2017   12  15.8N 109.2W      977            65

    1200UTC 26.07.2017   24  16.2N 112.0W      980            65

    0000UTC 27.07.2017   36  17.0N 114.6W      988            55

    1200UTC 27.07.2017   48  17.8N 117.2W      989            51

    0000UTC 28.07.2017   60  19.0N 119.3W      988            51

    1200UTC 28.07.2017   72  20.0N 122.0W      988            49

    0000UTC 29.07.2017   84  20.2N 125.2W      992            44

    1200UTC 29.07.2017   96  19.7N 128.0W      998            40

    0000UTC 30.07.2017  108  18.6N 129.8W     1001            41

    1200UTC 30.07.2017  120  19.1N 129.6W     1003            35

    0000UTC 31.07.2017  132  20.6N 132.4W     1005            29

    1200UTC 31.07.2017  144  21.1N 135.1W     1007            26



             HURRICANE IRWIN      ANALYSED POSITION : 15.3N 118.6W



     ATCF IDENTIFIER : EP102017



                        LEAD                 CENTRAL     MAXIMUM WIND

      VERIFYING TIME    TIME   POSITION   PRESSURE (MB)  SPEED (KNOTS)

      --------------    ----   --------   -------------  -------------

    1200UTC 25.07.2017    0  15.3N 118.6W      990            51

    0000UTC 26.07.2017   12  15.0N 119.7W      994            43

    1200UTC 26.07.2017   24  14.4N 120.7W      994            45

    0000UTC 27.07.2017   36  13.9N 121.8W      994            41

    1200UTC 27.07.2017   48  13.3N 122.5W      993            41

    0000UTC 28.07.2017   60  13.2N 122.6W      994            46

    1200UTC 28.07.2017   72  14.1N 121.9W      996            45

    0000UTC 29.07.2017   84  16.2N 121.6W      996            43

    1200UTC 29.07.2017   96  18.9N 123.3W      996            43

    0000UTC 30.07.2017  108  21.1N 126.3W     1000            41

    1200UTC 30.07.2017  120  19.1N 129.6W     1003            35

    0000UTC 31.07.2017  132              CEASED TRACKING



       NEW TROPICAL CYCLONE FORECAST TO DEVELOP AFTER 126 HOURS

              FORECAST POSITION AT T+126 : 11.1N  34.3W



                        LEAD                 CENTRAL     MAXIMUM WIND

      VERIFYING TIME    TIME   POSITION   PRESSURE (MB)  SPEED (KNOTS)

      --------------    ----   --------   -------------  -------------

    0000UTC 31.07.2017  132  11.3N  35.3W     1012            25

    1200UTC 31.07.2017  144  12.7N  37.0W     1011            28





 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 251618