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    Tropical Cyclones in 2018 > Table 4.3

    TROPICAL CYCLONES IN 2018

    Table 4.3    Tropical cyclone warning signals issued in Hong Kong and number of warning bulletins issued in 2018

    SUMMARY

    Signals
    Number of occasions
    Total duration
    hr
    min
    1 12 281 25
    3 7 112 50
    8 NW 0 0 0
    8 SW 0 0 0
    8 NE 1 6 30
    8 SE 1 9 40
    9 1 2 0
    10 1 10 0
    Total 23 422 25

    DETAILS

    Tropical Cyclone
    No. of warning
    bulletins issued
    Signals
    Issued
    Cancelled
    Date/Month
    Time*
    Date/Month
    Time*
    Tropical Storm Ewiniar 82 1 05/06 11:20 07/06 12:40
    3 07/06 12:40 08/06 15:40
    1 08/06 15:40 08/06 18:20
    Tropical Storm Son-Tinh 56 1 17/07 02:40 17/07 16:20
    3 17/07 16:20 18/07 09:40
    1 23/07 15:40 24/07 10:40
    Severe Tropical Storm Bebinca 140 1 09/08 17:15 14/08 05:20
    3 14/08 05:20 15/08 02:20
    1 15/08 02:20 15/08 05:20
    Tropical Storm Barijat 49 1 11/09 10:40 12/09 12:20
    3 12/09 12:20 13/09 04:10
    1 13/09 04:10 13/09 07:40
    Super Typhoon Mangkhut 78 1 14/09 22:20 15/09 16:20
    3 15/09 16:20 16/09 01:10
    8 NE 16/09 01:10 16/09 07:40
    9 16/09 07:40 16/09 09:40
    10 16/09 09:40 16/09 19:40
    8 SE 16/09 19:40 17/09 05:20
    3 17/09 05:20 17/09 14:40
    1 17/09 14:40 17/09 19:10
    Super Typhoon Yutu 50 1 31/10 08:40 01/11 12:40
    3 01/11 12:40 02/11 02:10
    1 02/11 02:10 02/11 08:10

         * Hong Kong Time (UTC + 8 hours)

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