Overall Green alert Tropical Cyclone for SAVANNAH-19
Off-shore
17 Mar 2019 00 UTC
click on to select bulletin time
  • GDACS JTWC
Impact Single TC
Impact based on all weather systems in the area

Impact

    Tropical Cyclone SAVANNAH-19 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 185 km/h
    Maximum storm surge 0.2 m (14 Mar 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 176 km/h 0.2 m n.a. 0.5
    Overall 185 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

    TOP

    Wind

      176 km/h Current Max.

      Up to no 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
        Green 1 14 Mar 2019 00:00 120 No people No people
        Green 2 14 Mar 2019 06:00 120 No people No people
        Green 3 14 Mar 2019 12:00 120 No people No people
        Green 4 14 Mar 2019 18:00 120 No people No people
        Green 5 15 Mar 2019 00:00 130 No people No people
        Green 6 15 Mar 2019 06:00 148 No people No people
        Green 7 15 Mar 2019 12:00 148 No people No people
        Green 8 15 Mar 2019 18:00 139 No people No people
        Green 9 16 Mar 2019 00:00 148 No people No people
        Green 10 16 Mar 2019 06:00 157 No people No people
        Green 11 16 Mar 2019 12:00 176 No people No people
        Green 12 16 Mar 2019 18:00 185 No people No people
        Green 13 17 Mar 2019 00:00 176 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 14 Mar 2019 00:00 Tropical storm 65 no people no people -11.7, 95.9
          GREEN
          		 2 14 Mar 2019 06:00 Tropical storm 74 no people no people -12, 96 Cocos (Keeling) Islands
          GREEN
          		 3 14 Mar 2019 12:00 Tropical storm 74 no people no people -12.8, 95.8
          GREEN
          		 4 14 Mar 2019 18:00 Tropical storm 83 no people no people -13.2, 95.5
          GREEN
          		 5 15 Mar 2019 00:00 Tropical storm 83 no people no people -13.6, 95.2
          GREEN
          		 6 15 Mar 2019 06:00 Tropical storm 83 no people no people -13.8, 94.8
          GREEN
          		 7 15 Mar 2019 12:00 Tropical storm 102 no people no people -14.4, 94.8
          GREEN
          		 8 15 Mar 2019 18:00 Tropical storm 102 no people no people -14.7, 94.3
          GREEN
          		 9 16 Mar 2019 00:00 Tropical storm 111 no people no people -14.9, 93.8
          GREEN
          		 10 16 Mar 2019 06:00 Tropical storm 111 no people no people -15, 93.3
          GREEN
          		 11 16 Mar 2019 12:00 Category 1 120 no people no people -15.3, 93
          GREEN
          		 12 16 Mar 2019 18:00 Category 2 157 no people no people -15.6, 92.3
          GREEN
          		 13 17 Mar 2019 00:00 Category 2 157 no people no people -16.1, 91.6
          GREEN
          		 13 17 Mar 2019 12:00 Category 2 167 no people no people -16.6, 90.7
          GREEN
          		 13 18 Mar 2019 00:00 Category 2 176 no people no people -17.1, 89.6
          GREEN
          		 13 18 Mar 2019 12:00 Category 2 167 no people no people -17.4, 88.6
          GREEN
          		 13 19 Mar 2019 00:00 Category 2 157 no people no people -17.8, 87.5
          GREEN
          		 13 20 Mar 2019 00:00 Tropical storm 111 no people no people -18.7, 85.5
          GREEN
          		 13 21 Mar 2019 00:00 Tropical storm 74 no people no people -19.5, 83.9
          GREEN
          		 13 22 Mar 2019 00:00 Tropical depression 56 no people no people -20.2, 82.2
          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

          Critical infrastructure

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

          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

          0.2 m

          The maximum Storm surge height is  0.2m in Batubetumpang, Indonesia. This height is estimated for 14 Mar 2019 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 (31 locations). Calculation based on advisory number 13 of 17 Mar 2019 00:00:00 UTC. (Simulation using 0.5 minute resolution)

          Alert Date (UTC) Name Country Storm surge height (m)
          14 Mar 2019 18:00 Batubetumpang Indonesia  0.2
          14 Mar 2019 17:00 Radjik Indonesia  0.2
          14 Mar 2019 16:00 Rambat Indonesia  0.2
          14 Mar 2019 16:00 Lubuk-besar Indonesia  0.2
          14 Mar 2019 15:00 Cengkarengbelakang Indonesia  0.2
          14 Mar 2019 16:00 Bakong Indonesia  0.2
          14 Mar 2019 14:00 Tipar Indonesia  0.2
          14 Mar 2019 16:00 Tandjungniur Indonesia  0.2
          14 Mar 2019 15:00 Koba Indonesia  0.2
          14 Mar 2019 16:00 Perlang Indonesia  0.2
          14 Mar 2019 16:00 Kepoh Indonesia  0.2
          14 Mar 2019 16:00 Tukak Indonesia  0.2
          14 Mar 2019 16:00 Penoetoek Indonesia  0.2
          14 Mar 2019 15:00 Ketapang Indonesia  0.2
          14 Mar 2019 15:00 Tandjunglabu Indonesia  0.2
          14 Mar 2019 04:00 Sungsang Indonesia  0.2
          14 Mar 2019 14:00 Pangkalpinang Indonesia  0.1
          14 Mar 2019 14:00 Batoebeloebang Indonesia  0.1
          14 Mar 2019 14:00 Kramat Indonesia  0.1
          14 Mar 2019 16:00 Tempilang Indonesia  0.1
          14 Mar 2019 16:00 Tanara Indonesia  0.1
          14 Mar 2019 15:00 Teritip Indonesia  0.1
          14 Mar 2019 14:00 Sungailiat Indonesia  0.1
          14 Mar 2019 16:00 Domas Indonesia  0.1
          14 Mar 2019 03:00 Medielang Indonesia  0.1
          14 Mar 2019 04:00 Anjai Indonesia  0.1
          14 Mar 2019 15:00 Gunung Indonesia  0.1
          14 Mar 2019 15:00 Merak Indonesia  0.1
          14 Mar 2019 03:00 Muntok Indonesia  0.1
          14 Mar 2019 04:00 Belo Indonesia  0.1
          14 Mar 2019 17:00 Bakau Indonesia  0.1