Overall Orange alert Tropical Cyclone for JOANINHA-19
in , Mauritius
27 Mar 2019 12 UTC
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  • GDACS JTWC
Impact Single TC
Impact based on all weather systems in the area

Impact

    Tropical Cyclone JOANINHA-19 can have a medium humanitarian impact based on the maximum sustained wind speed,exposed population and vulnerability.

    Meteorological source GDACS
    Exposed countries , Mauritius
    Exposed population 40 thousand in Category 1 or higher
    Maximum wind speed 213 km/h
    Maximum storm surge 0.2 m (26 Mar 00:00 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 204 km/h 0.2 m n.a. 0.5
    Overall 213 km/h 0.2 m n.a. 1.5

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

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    Wind

      204 km/h Current Max.

      Up to 45000 people in Category 1 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
        Orange 1 22 Mar 2019 00:00 185 40 thousand 40 thousand Mauritius
        Green 2 22 Mar 2019 06:00 176 40 thousand 40 thousand Mauritius
        Orange 3 22 Mar 2019 12:00 185 40 thousand 40 thousand Mauritius
        Orange 4 22 Mar 2019 18:00 185 40 thousand 40 thousand Mauritius
        Orange 5 23 Mar 2019 00:00 185 40 thousand 40 thousand Mauritius
        Green 6 23 Mar 2019 06:00 185 40 thousand 40 thousand Mauritius
        Green 7 23 Mar 2019 12:00 185 40 thousand 40 thousand Mauritius
        Orange 8 23 Mar 2019 18:00 185 40 thousand 40 thousand Mauritius
        Orange 9 24 Mar 2019 00:00 204 40 thousand 40 thousand Mauritius
        Orange 10 24 Mar 2019 06:00 204 40 thousand 40 thousand Mauritius
        Orange 11 24 Mar 2019 12:00 194 40 thousand 40 thousand Mauritius
        Orange 12 24 Mar 2019 18:00 204 40 thousand 40 thousand Mauritius
        Orange 13 25 Mar 2019 00:00 204 40 thousand 40 thousand Mauritius
        Orange 14 25 Mar 2019 06:00 194 40 thousand 40 thousand Mauritius
        Orange 15 25 Mar 2019 12:00 204 40 thousand 40 thousand Mauritius
        Orange 16 25 Mar 2019 18:00 204 40 thousand 40 thousand Mauritius
        Orange 17 26 Mar 2019 00:00 204 40 thousand 40 thousand Mauritius
        Green 18 26 Mar 2019 06:00 213 40 thousand 40 thousand Mauritius
        Green 19 26 Mar 2019 12:00 213 40 thousand 40 thousand Mauritius
        Green 20 26 Mar 2019 18:00 222 40 thousand 40 thousand Mauritius
        Green 21 27 Mar 2019 00:00 222 40 thousand 40 thousand Mauritius
        Green 22 27 Mar 2019 06:00 204 40 thousand 40 thousand Mauritius
        Green 23 27 Mar 2019 12:00 204 40 thousand 40 thousand Mauritius

        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 22 Mar 2019 00:00 Tropical storm 65 no people no people -14.5, 62.5
          GREEN
          		 2 22 Mar 2019 06:00 Tropical storm 65 no people no people -14.7, 62.7
          GREEN
          		 3 22 Mar 2019 12:00 Tropical storm 74 no people no people -15, 62.4
          GREEN
          		 4 22 Mar 2019 18:00 Tropical storm 83 no people no people -15.6, 62.3
          GREEN
          		 5 23 Mar 2019 00:00 Tropical storm 102 no people no people -16, 62.3
          GREEN
          		 6 23 Mar 2019 06:00 Tropical storm 102 no people no people -16.3, 62.1
          GREEN
          		 7 23 Mar 2019 12:00 Tropical storm 111 no people no people -16.7, 61.7
          GREEN
          		 8 23 Mar 2019 18:00 Category 1 120 no people no people -16.8, 61.8
          GREEN
          		 9 24 Mar 2019 00:00 Category 1 139 no people no people -17.1, 61.6
          GREEN
          		 10 24 Mar 2019 06:00 Category 1 148 no people no people -16.9, 61.6
          GREEN
          		 11 24 Mar 2019 12:00 Category 2 157 no people no people -17.1, 61.7
          GREEN
          		 12 24 Mar 2019 18:00 Category 2 176 no people 45000 people -17.3, 61.9 Mauritius
          GREEN
          		 13 25 Mar 2019 00:00 Category 2 176 no people 45000 people -17.5, 62.1 Mauritius
          GREEN
          		 14 25 Mar 2019 06:00 Category 3 185 no people 45000 people -17.8, 62.6 Mauritius
          ORANGE
          		 15 25 Mar 2019 12:00 Category 3 194 45000 people 45000 people -18.3, 62.9 Mauritius
          ORANGE
          		 16 25 Mar 2019 18:00 Category 3 194 45000 people 45000 people -18.5, 63.2 Mauritius
          ORANGE
          		 17 26 Mar 2019 00:00 Category 3 204 45000 people 45000 people -19.1, 63.7 Mauritius
          GREEN
          		 18 26 Mar 2019 06:00 Category 3 204 no people 45000 people -19.2, 64.2 Mauritius
          GREEN
          		 19 26 Mar 2019 12:00 Category 4 213 no people 45000 people -19.5, 65 Mauritius
          GREEN
          		 20 26 Mar 2019 18:00 Category 4 213 no people 45000 people -19.8, 65.5 Mauritius
          GREEN
          		 21 27 Mar 2019 00:00 Category 4 213 no people 1400 people -20.2, 66.1 Mauritius
          GREEN
          		 22 27 Mar 2019 06:00 Category 3 204 no people no people -20.2, 66.4
          GREEN
          		 23 27 Mar 2019 12:00 Category 3 204 no people no people -20.3, 66.9
          GREEN
          		 23 28 Mar 2019 00:00 Category 3 194 no people no people -20.6, 67.2
          GREEN
          		 23 28 Mar 2019 12:00 Category 3 185 no people no people -21.1, 67.4
          GREEN
          		 23 29 Mar 2019 00:00 Category 2 176 no people no people -21.7, 67.6
          GREEN
          		 23 29 Mar 2019 12:00 Category 2 157 no people no people -22.5, 67.6
          GREEN
          		 23 30 Mar 2019 12:00 Category 1 130 no people no people -24.6, 67.4
          GREEN
          		 23 31 Mar 2019 12:00 Tropical storm 102 no people no people -28.2, 66.2
          GREEN
          		 23 01 Apr 2019 12:00 Tropical storm 74 no people no people -32.6, 65.2
          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

          Countries

          Country
          Mauritius

          Provinces

          Region Province Country
          Mauritius Mauritius

          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)
          Rodrigues Plaine Corail RRG 40 Civ. Paved Yes 3300

          Ports

          Name LOCODE Country
          Port Mathurin Mauritius
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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 Port Mathurin, Mauritius. This height is estimated for 26 Mar 2019 00:00 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 (1 locations). Calculation based on advisory number 23 of 27 Mar 2019 12:00:00 UTC. (Simulation using 6 minute resolution)

          Alert Date (UTC) Name Country Storm surge height (m)
          26 Mar 2019 00:00 Port Mathurin Mauritius  0.2