Overall Green alert Tropical Cyclone for ODETTE-21
Off-shore
18 Sep 2021 21 UTC
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  • GDACS NOAA
Impact Single TC
Impact based on all weather systems in the area

Impact

    Tropical Cyclone ODETTE-21 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 102 km/h
    Maximum storm surge n.a.
    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 n.a. n.a. 0.5
    Overall 102 km/h 0.0 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

      102 km/h Current Max.

      Up to <1000 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 17 Sep 2021 21:00 102 640 thousand No people Canada, Saint Pierre and Miquelon
        Green 2 18 Sep 2021 03:00 102 380 thousand No people Canada, Saint Pierre and Miquelon
        Green 3 18 Sep 2021 09:00 102 310 thousand No people Canada, Saint Pierre and Miquelon
        Green 4 18 Sep 2021 15:00 102 20 thousand No people Canada
        Green 5 18 Sep 2021 21:00 102 Few 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 17 Sep 2021 21:00 Tropical storm 65 no people no people 36.7, -71.8
          GREEN
          		 2 18 Sep 2021 03:00 Tropical storm 65 no people no people 36.4, -71.2
          GREEN
          		 3 18 Sep 2021 09:00 Tropical storm 74 no people no people 38, -69.3
          GREEN
          		 4 18 Sep 2021 15:00 Tropical storm 74 no people no people 38.5, -67.3
          GREEN
          		 5 18 Sep 2021 21:00 Tropical storm 74 no people no people 39.1, -65.1
          GREEN
          		 5 19 Sep 2021 06:00 Tropical storm 83 no people <1000 people 40.5, -62.1
          GREEN
          		 5 19 Sep 2021 18:00 Tropical storm 93 no people <1000 people 41.9, -58
          GREEN
          		 5 20 Sep 2021 06:00 Tropical storm 102 no people no people 42.3, -54.4
          GREEN
          		 5 20 Sep 2021 18:00 Tropical storm 93 no people no people 41.8, -51.3
          GREEN
          		 5 21 Sep 2021 06:00 Tropical storm 83 no people no people 40.7, -48.9
          GREEN
          		 5 21 Sep 2021 18:00 Tropical storm 74 no people no people 40, -47.2
          GREEN
          		 5 22 Sep 2021 18:00 Tropical storm 74 no people no people 41.4, -47.5
          GREEN
          		 5 23 Sep 2021 18:00 Tropical depression 56 no people no people 43.2, -48.8
          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)
          Sable Island YSA unknown 0

          Ports

          Name LOCODE Country
          Sable Island Canada
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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

          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.