Overall Green alert Tropical Cyclone for RILEY-19
in Australia
24 Jan 2019 12 UTC
click on to select bulletin time
  • GDACS JTWC
Impact Single TC
  • GFS
  • HWRF
  • ECMWF
Impact based on all weather systems in the area

Impact

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

    Meteorological source GDACS
    Exposed countries Australia
    Exposed population No people in Category 1 or higher
    Maximum wind speed 157 km/h
    Maximum storm surge 0.8 m (24 Jan 13:00 UTC)
    Vulnerability Low (Australia)

    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 139 km/h 0.8 m n.a. 0.5
    Overall 157 km/h 0.8 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

      139 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 23 Jan 2019 18:00 157 Few people No people Australia
        Green 2 24 Jan 2019 00:00 148 Few people No people Australia
        Green 3 24 Jan 2019 06:00 139 Few people No people Australia
        Green 4 24 Jan 2019 12:00 139 Few people No people Australia

        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 23 Jan 2019 18:00 Tropical storm 65 no people no people -16.5, 122.1
          GREEN
          		 2 24 Jan 2019 00:00 Tropical storm 74 no people no people -17, 120.8
          GREEN
          		 3 24 Jan 2019 06:00 Tropical storm 74 no people no people -17.1, 120.1
          GREEN
          		 4 24 Jan 2019 12:00 Tropical storm 74 no people no people -17.2, 119.1
          GREEN
          		 4 25 Jan 2019 00:00 Tropical storm 93 no people no people -17.3, 118.1
          GREEN
          		 4 25 Jan 2019 12:00 Tropical storm 111 no people no people -17.5, 117.2
          GREEN
          		 4 26 Jan 2019 00:00 Category 1 120 no people no people -17.8, 116.1
          GREEN
          		 4 26 Jan 2019 12:00 Category 1 130 no people no people -18.1, 114.7
          GREEN
          		 4 27 Jan 2019 12:00 Category 1 139 no people no people -18.5, 110.9
          GREEN
          		 4 28 Jan 2019 12:00 Category 1 120 no people no people -19.4, 106.5
          GREEN
          		 4 29 Jan 2019 12:00 Tropical storm 102 no people no people -20, 103.6
          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

          0.8 m

          The maximum Storm surge height is  0.8m in Derby, Australia. This height is estimated for 24 Jan 2019 13:00 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 (26 locations). Calculation based on advisory number 4 of 24 Jan 2019 12:00:00 UTC. (Simulation using 0.5 minute resolution)

          Alert Date (UTC) Name Country Storm surge height (m)
          24 Jan 2019 13:00 Derby Australia  0.8
          26 Jan 2019 00:00 Wickham Australia  0.6
          26 Jan 2019 00:00 Point Samson Australia  0.6
          26 Jan 2019 00:00 Cossack Australia  0.6
          24 Jan 2019 12:00 Pender Australia  0.6
          26 Jan 2019 08:00 Ah Chong I Australia  0.6
          26 Jan 2019 11:00 Mardie Australia  0.5
          26 Jan 2019 09:00 East Lewis I Australia  0.5
          24 Jan 2019 12:00 Kollan I Australia  0.4
          25 Jan 2019 18:00 Condon Australia  0.4
          24 Jan 2019 08:00 Larrakeyah Australia  0.3
          24 Jan 2019 18:00 Broome Australia  0.3
          24 Jan 2019 08:00 Nightcliff Australia  0.3
          24 Jan 2019 08:00 Fannie Bay Australia  0.3
          24 Jan 2019 08:00 Parap Australia  0.3
          24 Jan 2019 08:00 Darwin Australia  0.3
          24 Jan 2019 08:00 Ludmilla Australia  0.3
          24 Jan 2019 08:00 Bagot Australia  0.3
          24 Jan 2019 18:00 Thangoo Australia  0.3
          24 Jan 2019 18:00 Kennedys Cottage Australia  0.3
          24 Jan 2019 18:00 Waterbank Australia  0.3
          24 Jan 2019 09:00 Leanyer Australia  0.3
          27 Jan 2019 07:00 Learmonth Australia  0.2
          27 Jan 2019 06:00 Glenroy Australia  0.2
          27 Jan 2019 07:00 Exmouth Australia  0.2
          24 Jan 2019 09:00 Minjilang Australia  0.1