Overall Green alert Tropical Cyclone for KIROGI-23
Off-shore
04 Sep 2023 18 UTC
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  • GDACS JTWC
Impact Single TC
Impact based on all weather systems in the area

Impact

    Tropical Cyclone KIROGI-23 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 111 km/h
    Maximum storm surge 0.2 m (04 Sep 04:00 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 46 km/h 0.2 m n.a. 0.5
    Overall 111 km/h 0.2 m n.a. 0.5

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

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    Wind

      46 km/h Current Max.

      Up to no 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 30 Aug 2023 00:00 111 2 thousand No people
        Green 2 30 Aug 2023 06:00 111 2 thousand No people
        Green 3 30 Aug 2023 12:00 111 2 thousand No people
        Green 4 30 Aug 2023 18:00 111 250 thousand No people Japan
        Green 5 31 Aug 2023 00:00 111 2.3 million No people Japan
        Green 6 31 Aug 2023 06:00 111 2.2 million No people Japan
        Green 7 31 Aug 2023 12:00 102 710 thousand No people Japan
        Green 8 31 Aug 2023 18:00 102 1.4 million No people Japan
        Green 9 01 Sep 2023 00:00 93 Few people No people
        Green 10 01 Sep 2023 06:00 83 2 thousand No people
        Green 11 01 Sep 2023 12:00 74 2 thousand No people
        Green 12 01 Sep 2023 18:00 65 Few people No people
        Green 13 02 Sep 2023 00:00 65 No people No people
        Green 14 02 Sep 2023 06:00 65 No people No people
        Green 15 02 Sep 2023 12:00 56 No people No people
        Green 16 02 Sep 2023 18:00 56 No people No people
        Green 17 03 Sep 2023 00:00 46 No people No people
        Green 18 04 Sep 2023 12:00 56 No people No people
        Green 19 04 Sep 2023 18:00 46 No people 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 30 Aug 2023 00:00 Tropical depression 46 no people no people 11.9, 154.7
          GREEN
          		 2 30 Aug 2023 06:00 Tropical storm 65 no people no people 12.8, 154.3
          GREEN
          		 3 30 Aug 2023 12:00 Tropical storm 74 no people no people 13.3, 154.3
          GREEN
          		 4 30 Aug 2023 18:00 Tropical storm 83 no people no people 14.1, 154.5
          GREEN
          		 5 31 Aug 2023 00:00 Tropical storm 102 no people no people 15.3, 154.5
          GREEN
          		 6 31 Aug 2023 06:00 Tropical storm 111 no people no people 17, 154.3
          GREEN
          		 7 31 Aug 2023 12:00 Tropical storm 102 no people no people 18, 153.7
          GREEN
          		 8 31 Aug 2023 18:00 Tropical storm 102 no people no people 19.2, 152.6
          GREEN
          		 9 01 Sep 2023 00:00 Tropical storm 93 no people no people 20.4, 151.5
          GREEN
          		 10 01 Sep 2023 06:00 Tropical storm 83 no people no people 21.9, 150.9
          GREEN
          		 11 01 Sep 2023 12:00 Tropical storm 74 no people no people 23.2, 149.7
          GREEN
          		 12 01 Sep 2023 18:00 Tropical storm 65 no people no people 24.4, 148.3
          GREEN
          		 13 02 Sep 2023 00:00 Tropical storm 65 no people no people 25.4, 147.8
          GREEN
          		 14 02 Sep 2023 06:00 Tropical storm 65 no people no people 27.1, 146.2
          GREEN
          		 15 02 Sep 2023 12:00 Tropical depression 56 no people no people 28.6, 144.8
          GREEN
          		 16 02 Sep 2023 18:00 Tropical depression 56 no people no people 29.3, 142.8
          GREEN
          		 17 03 Sep 2023 00:00 Tropical depression 46 no people no people 29.6, 141.9
          GREEN
          		 18 04 Sep 2023 12:00 Tropical depression 56 no people no people 31.6, 134.2
          GREEN
          		 19 04 Sep 2023 18:00 Tropical depression 46 no people no people 30.7, 133.5
          GREEN
          		 19 05 Sep 2023 06:00 Tropical depression 37 no people no people 31.1, 132.5
          GREEN
          		 19 05 Sep 2023 18:00 Tropical depression 37 no people no people 32, 132.7
          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.

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          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.

          ...

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          StormSurge

          0.2 m

          The maximum Storm surge height is  0.2m in Hsieh-fu, China. This height is estimated for 04 Sep 2023 04:00 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 8 of 31 Aug 2023 18:00:00 UTC. (Simulation using 6 minute resolution)

          Alert Date (UTC) Name Country Storm surge height (m)
          04 Sep 2023 04:00 Hsieh-fu China  0.2
          04 Sep 2023 04:00 Wantang China  0.2
          04 Sep 2023 04:00 Ligang China  0.2
          04 Sep 2023 04:00 Xiaoli'ao China  0.2
          04 Sep 2023 04:00 Nan'ao China  0.2
          04 Sep 2023 04:00 Ch'en-chia-lu China  0.2
          04 Sep 2023 05:00 Luomen China  0.2
          04 Sep 2023 05:00 Changtu China  0.2
          04 Sep 2023 05:00 Ta-chan China  0.2
          04 Sep 2023 05:00 Dongsha China  0.2
          04 Sep 2023 05:00 Ta-ch'u China  0.2
          04 Sep 2023 05:00 Dinghai China  0.2
          04 Sep 2023 05:00 Ganlan China  0.2
          04 Sep 2023 05:00 Gaoting China  0.2
          04 Sep 2023 05:00 Nanfeng China  0.2
          04 Sep 2023 04:00 Ch'ai-ch'iao China  0.2
          04 Sep 2023 04:00 Guoju China  0.2
          04 Sep 2023 04:00 Chung-tse China  0.2
          04 Sep 2023 04:00 Taipingzha China  0.2
          04 Sep 2023 04:00 Feng-p'u-ao China  0.2
          04 Sep 2023 04:00 Ch'iu-wang China  0.2
          04 Sep 2023 04:00 Ch'ing-shui-hu China  0.2
          04 Sep 2023 06:00 Tiantu China  0.1
          02 Sep 2023 16:00 Sakaiura Japan  0.1
          02 Sep 2023 16:00 Omura Japan  0.1
          02 Sep 2023 16:00 Ogigaura Japan  0.1
          03 Sep 2023 21:00 Shiratsuka Japan  0.1
          03 Sep 2023 21:00 Tsu Japan  0.1
          03 Sep 2023 21:00 Rokken Japan  0.1
          03 Sep 2023 21:00 Sohara Japan  0.1
          03 Sep 2023 21:00 Karasu Japan  0.1
          03 Sep 2023 21:00 Matsuzaka Japan  0.1
          03 Sep 2023 21:00 Ueno Japan  0.1
          03 Sep 2023 21:00 Shiroko Japan  0.1
          03 Sep 2023 21:00 Suzuka Japan  0.1
          03 Sep 2023 21:00 Saiku Japan  0.1
          03 Sep 2023 21:00 Obata Japan  0.1
          03 Sep 2023 21:00 Akeno Japan  0.1
          03 Sep 2023 21:00 Muramatsu Japan  0.1
          03 Sep 2023 21:00 Ominato Japan  0.1
          03 Sep 2023 21:00 Futami Japan  0.1
          03 Sep 2023 21:00 Tokoname Japan  0.1
          03 Sep 2023 21:00 Noma Japan  0.1
          03 Sep 2023 21:00 Otani Japan  0.1
          03 Sep 2023 21:00 Utsumi Japan  0.1
          03 Sep 2023 21:00 Tomari Japan  0.1
          03 Sep 2023 21:00 Sakabe Japan  0.1
          03 Sep 2023 21:00 Yokkaichi Japan  0.1
          03 Sep 2023 21:00 Hasedashi Japan  0.1
          03 Sep 2023 21:00 Kume Japan  0.1
          03 Sep 2023 21:00 Yamata Japan  0.1
          03 Sep 2023 21:00 Okada Japan  0.1
          04 Sep 2023 05:00 P'u-t'o China  0.1
          04 Sep 2023 05:00 T'ien-hou-kung China  0.1
          04 Sep 2023 05:00 Nan 'ao China  0.1
          04 Sep 2023 04:00 Bianjiao'ao China  0.1
          04 Sep 2023 04:00 Fangang China  0.1
          04 Sep 2023 08:00 Litang China  0.1
          03 Sep 2023 19:00 Obe Japan  0.1
          03 Sep 2023 19:00 Okiura Japan  0.1
          03 Sep 2023 19:00 Sakata Japan  0.1
          03 Sep 2023 19:00 Kinoe Japan  0.1
          03 Sep 2023 19:00 Shiramizu Japan  0.1
          03 Sep 2023 19:00 Oi Japan  0.1
          03 Sep 2023 19:00 Ono Japan  0.1
          03 Sep 2023 19:00 Namikata Japan  0.1
          03 Sep 2023 19:00 Munagata Japan  0.1
          03 Sep 2023 19:00 Hasihama Japan  0.1
          03 Sep 2023 19:00 Kuchisubo Japan  0.1
          03 Sep 2023 19:00 Higai Japan  0.1
          03 Sep 2023 19:00 Miyanoura Japan  0.1
          03 Sep 2023 19:00 Imabari Japan  0.1
          03 Sep 2023 19:00 Inokuchi Japan  0.1
          03 Sep 2023 19:00 Mukuna Japan  0.1
          03 Sep 2023 19:00 Kitaura Japan  0.1
          03 Sep 2023 19:00 Sakai Japan  0.1
          03 Sep 2023 19:00 Go-Sakurai Japan  0.1
          03 Sep 2023 19:00 Hama-sakurai Japan  0.1
          03 Sep 2023 19:00 Minamiura Japan  0.1
          03 Sep 2023 19:00 Saiwaishinden Japan  0.1
          03 Sep 2023 19:00 Seto Japan  0.1
          03 Sep 2023 19:00 Miyoshi Japan  0.1
          03 Sep 2023 19:00 Yosokuni Japan  0.1
          03 Sep 2023 19:00 Miyakubo Japan  0.1
          03 Sep 2023 19:00 Tomoura Japan  0.1
          03 Sep 2023 19:00 Nyugawa Japan  0.1
          03 Sep 2023 19:00 Mitera Japan  0.1
          03 Sep 2023 19:00 Ogi Japan  0.1
          03 Sep 2023 19:00 Kinoura Japan  0.1
          03 Sep 2023 19:00 Komatsu Japan  0.1
          03 Sep 2023 19:00 Myoga Japan  0.1
          03 Sep 2023 19:00 Takahara Japan  0.1
          03 Sep 2023 19:00 Innoshima Japan  0.1
          03 Sep 2023 19:00 Saijo Japan  0.1
          03 Sep 2023 19:00 Nihama Japan  0.1
          03 Sep 2023 19:00 Habu Japan  0.1
          03 Sep 2023 19:00 Takihama Japan  0.1
          03 Sep 2023 20:00 Ise Japan  0.1
          03 Sep 2023 20:00 Matsuo Japan  0.1
          03 Sep 2023 20:00 Toba Japan  0.1
          04 Sep 2023 11:00 Lingmen China  0.1
          04 Sep 2023 11:00 Aohuan China  0.1
          04 Sep 2023 11:00 Shih-t'ang China  0.1
          04 Sep 2023 11:00 Songmen China  0.1
          04 Sep 2023 11:00 Dalu China  0.1
          04 Sep 2023 11:00 Guan'ao China  0.1