Overall Green alert Tropical Cyclone for MELISSA-13
in Portugal
19 Nov 2013 15 UTC
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  • JRC
Impact Single TC
    Impact based on all weather systems in the area

    Impact

      Tropical Cyclone MELISSA-13 can have a low humanitarian impact based on the maximum sustained wind speed,exposed population and vulnerability.

      Meteorological source GDACS
      Exposed countries Portugal
      Exposed population No people in Category 1 or higher
      Maximum wind speed 111 km/h
      Maximum storm surge
      Vulnerability Low (Portugal)

      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 111 km/h 0.0 m n.a. 0.5
      Overall 111 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

        111 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 18 Nov 2013 15:00 111 No people No people
          Green 2 18 Nov 2013 21:00 111 No people No people
          Green 3 19 Nov 2013 03:00 111 No people No people
          Green 4 19 Nov 2013 09:00 111 No people No people
          Green 5 19 Nov 2013 15:00 111 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 11/18/2013 3:00:00 PM Tropical storm 84 no people no people 29.3, -53.6
            green
            		 2 11/18/2013 9:00:00 PM Tropical storm 93 no people no people 29.8, -54.2
            green
            		 3 11/19/2013 3:00:00 AM Tropical storm 93 no people no people 30.3, -54.7
            green
            		 4 11/19/2013 9:00:00 AM Tropical storm 101 no people no people 31.2, -54.6
            green
            		 5 11/19/2013 3:00:00 PM Tropical storm 101 no people no people 31.9, -54.6
            green
            		 5 11/20/2013 Tropical storm 111 no people no people 33.9, -52.8
            green
            		 5 11/20/2013 12:00:00 PM Tropical storm 111 no people no people 36.6, -48.8
            green
            		 5 11/21/2013 Tropical storm 101 no people no people 39.5, -43.4
            green
            		 5 11/21/2013 12:00:00 PM Tropical storm 93 no people no people 42.2, -37.9
            green
            		 5 11/22/2013 12:00:00 PM Tropical storm 84 no people no people 46.5, -29
            green
            		 5 11/23/2013 12:00:00 PM Tropical storm 74 no people no people 53.2, -26.8
            **
            Tropical disturbance/Weak low pressure area/Remnant low (Vmax < 51 km/h), see WMO
            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 m

            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 (0 locations). Calculation based on advisory number 13 of 21 Nov 2013 15:00:00 UTC. (Simulation using 0.5 minute resolution)

            Alert Date (UTC) Name Country Storm surge height (m)