Overall Green alert Tropical Cyclone for ROKE-22
Off-shore
02 Oct 2022 00 UTC
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  • GDACS JTWC
Impact Single TC
  • GFS
  • HWRF
  • ECMWF
Impact based on all weather systems in the area

Impact

    Tropical Cyclone ROKE-22 can have a low humanitarian impact based on the maximum sustained wind speed,exposed population and vulnerability.

    Meteorological source GDACS
    Exposed countries
    Exposed population No people in Category 1 or higher
    Maximum wind speed 157 km/h
    Maximum storm surge 0.3 m (29 Sep 18:00 UTC)
    Vulnerability --

    GDACS Score

    GDACS alert score for Tropical Cyclones is 0.5 (GREEN Alert), 1.5 (ORANGE Alert), 2.5 (RED Alert)
    For more info on GDACS alert score click here.
      Wind Storm surge Rainfall GDACS score
    Current 102 km/h 0.3 m n.a. 0.5
    Overall 157 km/h 0.3 m n.a. 0.5

    Maximum winds, storm surge, rainfall (Current: over the next 72 h, Overall: entire TC track) based on GDACS impact

    TOP

    Wind

      102 km/h Current Max.

      Up to 2200 people in Tropical Storm strength or higher (see SSHS)

      Impact Timeline

        Alert N° Date (UTC) Max Winds (km/h) Population in
        Tropical Storm or higher        		 Population in
        Cat 1. or higher        		 Countries
        Green 1 28 Sep 2022 06:00 83 2 thousand No people
        Green 2 28 Sep 2022 12:00 93 2 thousand No people
        Green 3 28 Sep 2022 18:00 130 Few people No people
        Green 4 29 Sep 2022 00:00 139 2 thousand No people
        Green 5 29 Sep 2022 06:00 139 2 thousand No people
        Green 6 29 Sep 2022 12:00 157 2 thousand No people
        Green 7 29 Sep 2022 18:00 139 2 thousand No people
        Green 8 30 Sep 2022 00:00 120 2 thousand No people
        Green 9 30 Sep 2022 06:00 111 2 thousand No people
        Green 10 30 Sep 2022 12:00 102 2 thousand No people
        Green 12 01 Oct 2022 00:00 102 2 thousand No people
        Green 13 01 Oct 2022 06:00 111 2 thousand No people
        Green 14 01 Oct 2022 12:00 111 2 thousand No people
        Green 16 02 Oct 2022 00:00 102 2 thousand No people

        Bulletin Timeline

          Alert N° Date (UTC) Category
          (SSHS)           		Max winds
          (km/h)           		Population in
          Cat.1 or higher           		Population in
          Tropical Storm
          or higher           		Location (lat, lon) Countries
          GREEN
          		 1 28 Sep 2022 06:00 Tropical depression 56 no people <1000 people 21.9, 132.2
          GREEN
          		 2 28 Sep 2022 12:00 Tropical storm 65 no people 2100 people 23.1, 131.7
          GREEN
          		 3 28 Sep 2022 18:00 Tropical storm 83 no people <1000 people 23.9, 131.7
          GREEN
          		 4 29 Sep 2022 00:00 Tropical storm 102 no people 2100 people 25, 131.8
          GREEN
          		 5 29 Sep 2022 06:00 Category 1 130 no people 2100 people 25.8, 132.2
          GREEN
          		 6 29 Sep 2022 12:00 Category 2 157 no people <1000 people 26.7, 133.1
          GREEN
          		 7 29 Sep 2022 18:00 Category 1 139 no people no people 27.2, 134.1
          GREEN
          		 8 30 Sep 2022 00:00 Category 1 120 no people no people 28.2, 135.5
          GREEN
          		 9 30 Sep 2022 06:00 Tropical storm 111 no people <1000 people 29.2, 137.9
          GREEN
          		 10 30 Sep 2022 12:00 Tropical storm 102 no people <1000 people 30.2, 140.4
          GREEN
          		 12 01 Oct 2022 00:00 Tropical storm 102 no people no people 31.8, 144.4
          GREEN
          		 13 01 Oct 2022 06:00 Tropical storm 102 no people no people 33.1, 146.5
          GREEN
          		 14 01 Oct 2022 12:00 Tropical storm 111 no people no people 34.1, 148.5
          GREEN
          		 16 02 Oct 2022 00:00 Tropical storm 102 no people no people 36.3, 152.5
          GREEN
          		 16 02 Oct 2022 12:00 Tropical storm 93 no people no people 37.1, 155.4
          GREEN
          		 16 03 Oct 2022 00:00 Tropical storm 83 no people no people 37.2, 157.4
          Actual track of the current bulletin
          The alert for forecast greater than 3 days is limited to Orange level.
          Download:



          Exposed population - AoIs

          Exposed population in the potential affected countries, provinces and populated places

          Critical infrastructure

          Airports, ports, nuclear plants and hydrodams at risk, if affected, are listed below.

          Airports

          Name IATA Code Elevation (m) Usage Runway type IFR Runway Length (ft)
          Kitadaito KTD 24 Civ. Paved Yes 4900
          Minami Daito MMD 4 Civ. Paved Yes 4900

          Ports

          Name LOCODE Country
          Tori Island Japan
          Kita Japan
          Okino Japan
          TOP

          Rainfall

          Rainfall accumulation of the past 24h, as detected by the Global Precipitation Measurement mission of NASA. For more information, see https://www.nasa.gov/mission_pages/GPM/main/index.html.

          ...

          TOP

          StormSurge

          0.3 m

          The maximum Storm surge height is  0.3m in Hsieh-fu, China. This height is estimated for 29 Sep 2022 18:00 UTC .

          The JRC has developed an experimental global storm surge model. The calculations are published about 20 minutes after a new advisory is detected by GDACS. The calculations identify the populated places affected by storm surge up to three days in advance, using the forecasted track. When forecasts change, the associated storm surge changes too and alert levels may go up or down. All links, data, statistics and maps refer to the latest available calculation. If the calculation for the last advisory is not completed, the latest available calculation is shown.

          Locations affected by Storm surge (106 locations). Calculation based on advisory number 1 of 28 Sep 2022 06:00:00 UTC. (Simulation using 0.5 minute resolution)

          Alert Date (UTC) Name Country Storm surge height (m)
          29 Sep 2022 18:00 Hsieh-fu China  0.3
          29 Sep 2022 18:00 Wantang China  0.3
          29 Sep 2022 18:00 Ch'ai-ch'iao China  0.3
          29 Sep 2022 18:00 Taipingzha China  0.3
          29 Sep 2022 18:00 Feng-p'u-ao China  0.3
          29 Sep 2022 18:00 Ch'iu-wang China  0.3
          29 Sep 2022 18:00 Ch'ing-shui-hu China  0.3
          29 Sep 2022 18:00 Zhenhai China  0.3
          29 Sep 2022 19:00 Jiangjia China  0.3
          29 Sep 2022 17:00 Chou-hung-ch'iu China  0.3
          29 Sep 2022 19:00 Ligang China  0.3
          29 Sep 2022 19:00 Xiaoli'ao China  0.3
          29 Sep 2022 19:00 Nan'ao China  0.3
          29 Sep 2022 19:00 Dongsha China  0.3
          29 Sep 2022 19:00 Shigaotang China  0.3
          29 Sep 2022 19:00 Beiqigen China  0.3
          29 Sep 2022 19:00 Beilungang China  0.3
          29 Sep 2022 19:00 Daniwan China  0.3
          29 Sep 2022 18:00 Hsin-p'u China  0.3
          29 Sep 2022 17:00 Hsiung-ting-yu China  0.3
          29 Sep 2022 17:00 Hsiao-an-chieh China  0.3
          29 Sep 2022 19:00 Ch'en-chia-lu China  0.2
          29 Sep 2022 19:00 Ganlan China  0.2
          29 Sep 2022 19:00 Gaoting China  0.2
          29 Sep 2022 19:00 Nanfeng China  0.2
          29 Sep 2022 20:00 Dinghai China  0.2
          29 Sep 2022 20:00 Chung-tse China  0.2
          29 Sep 2022 20:00 Chiao-t'ou China  0.2
          29 Sep 2022 20:00 Da'ao China  0.2
          29 Sep 2022 17:00 Cheng-chia-tai China  0.2
          29 Sep 2022 20:00 P'u-t'o China  0.2
          29 Sep 2022 20:00 Guoju China  0.2
          29 Sep 2022 17:00 Zhapu China  0.2
          29 Sep 2022 18:00 Niu-ch'iao-shih China  0.2
          29 Sep 2022 18:00 Hsing-hsing-chen China  0.2
          29 Sep 2022 18:00 Chou-chia-peng China  0.2
          29 Sep 2022 18:00 Chin-ssu-niang-ch'iao China  0.2
          29 Sep 2022 18:00 Shanyang China  0.2
          29 Sep 2022 20:00 Changtu China  0.2
          29 Sep 2022 21:00 Hepu China  0.2
          29 Sep 2022 21:00 Shihphu China  0.2
          29 Sep 2022 23:00 Lingmen China  0.2
          29 Sep 2022 23:00 Aohuan China  0.2
          29 Sep 2022 23:00 Dalu China  0.2
          29 Sep 2022 18:00 Jinshanwei China  0.2
          29 Sep 2022 18:00 Chin-shan-tsui China  0.2
          29 Sep 2022 18:00 Caojing China  0.2
          29 Sep 2022 18:00 Che-lin China  0.2
          29 Sep 2022 20:00 Ta-ch'u China  0.2
          29 Sep 2022 20:00 T'ien-hou-kung China  0.2
          29 Sep 2022 21:00 Litang China  0.2
          29 Sep 2022 21:00 Danmen China  0.2
          29 Sep 2022 14:00 T'ai-an-chen China  0.2
          29 Sep 2022 14:00 Daxingzhen China  0.2
          29 Sep 2022 14:00 Nanqinghe China  0.2
          29 Sep 2022 20:00 Tiantu China  0.2
          29 Sep 2022 20:00 Nan 'ao China  0.2
          29 Sep 2022 21:00 Qiancang China  0.2
          29 Sep 2022 13:00 Haiyanzhen China  0.2
          29 Sep 2022 13:00 Donggangcun China  0.2
          29 Sep 2022 21:00 Zhuxi China  0.2
          29 Sep 2022 13:00 Xining China  0.2
          29 Sep 2022 13:00 Lusi China  0.2
          29 Sep 2022 14:00 Lingdianzhen China  0.2
          29 Sep 2022 14:00 Beixingzhen China  0.2
          29 Sep 2022 18:00 Bailonggang China  0.2
          29 Sep 2022 17:00 Hsin-min China  0.2
          29 Sep 2022 20:00 Luomen China  0.1
          29 Sep 2022 20:00 Ta-chan China  0.1
          29 Sep 2022 22:00 Chiu-nan-t'ien China  0.1
          29 Sep 2022 23:00 Shih-t'ang China  0.1
          30 Sep 2022 00:00 Banping China  0.1
          30 Sep 2022 00:00 Bei'ao China  0.1
          29 Sep 2022 21:00 Xianxiang China  0.1
          29 Sep 2022 23:00 Chin-ch'ing China  0.1
          29 Sep 2022 18:00 Gulu China  0.1
          29 Sep 2022 18:00 Gongjialu China  0.1
          29 Sep 2022 18:00 Dongxing China  0.1
          29 Sep 2022 17:00 Qianwei China  0.1
          29 Sep 2022 18:00 Yuansha China  0.1
          29 Sep 2022 18:00 Fumin China  0.1
          29 Sep 2022 18:00 Yangyuan China  0.1
          29 Sep 2022 18:00 Gaodong China  0.1
          29 Sep 2022 19:00 Bianjiao'ao China  0.1
          29 Sep 2022 13:00 Huangang China  0.1
          30 Sep 2022 08:00 Songmen China  0.1
          30 Sep 2022 00:00 Touyan China  0.1
          29 Sep 2022 23:00 Guan'ao China  0.1
          29 Sep 2022 23:00 Chenyu China  0.1
          29 Sep 2022 13:00 Beikan China  0.1
          29 Sep 2022 23:00 San-chia-shih China  0.1
          29 Sep 2022 18:00 Nanbu China  0.1
          29 Sep 2022 21:00 Sanshan China  0.1
          29 Sep 2022 22:00 San-chiao-t'ang China  0.1
          29 Sep 2022 19:00 Fangang China  0.1
          29 Sep 2022 23:00 Kanmen China  0.1
          29 Sep 2022 18:00 Youcheqiao China  0.1
          29 Sep 2022 19:00 Shengshan China  0.1
          30 Sep 2022 00:00 Huanshan China  0.1
          30 Sep 2022 00:00 Chumen China  0.1
          29 Sep 2022 21:00 Buzen Japan  0.1
          29 Sep 2022 21:00 Higashiyoshitomi Japan  0.1
          29 Sep 2022 21:00 Nakatsu Japan  0.1
          29 Sep 2022 22:00 Imazu Japan  0.1
          30 Sep 2022 00:00 Dahu China  0.1
          30 Sep 2022 00:00 Ch'ang-chieh China  0.1