Overall Green alert Tropical Cyclone for BANYAN-22
in Palau
31 Oct 2022 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 BANYAN-22 can have a low humanitarian impact based on the maximum sustained wind speed,exposed population and vulnerability.

    Meteorological source GDACS
    Exposed countries Palau
    Exposed population No people in Category 1 or higher
    Maximum wind speed 65 km/h
    Maximum storm surge 0.2 m (31 Oct 13:00 UTC)
    Vulnerability Medium (Palau)

    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 65 km/h 0.2 m n.a. 0.5
    Overall 65 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

      65 km/h Current Max.

      Up to 21000 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 30 Oct 2022 18:00 56 No people No people
        Green 2 31 Oct 2022 00:00 65 20 thousand No people Palau

        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 30 Oct 2022 18:00 Tropical depression 56 no people no people 8.2, 135.3
          GREEN
          		 2 31 Oct 2022 00:00 Tropical storm 65 no people 21000 people 7.8, 134.1
          GREEN
          		 2 31 Oct 2022 12:00 Tropical storm 65 no people no people 7.6, 132.3
          GREEN
          		 2 01 Nov 2022 00:00 Tropical depression 56 no people no people 7.9, 130.7
          GREEN
          		 2 01 Nov 2022 12:00 Tropical depression 46 no people no people 8.4, 129.3
          GREEN
          		 2 02 Nov 2022 00:00 Tropical depression 37 no people no people 9.2, 128
          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 Population in Tropical Storm or higher strength
          Palau 14000 people

          Provinces

          Region Province Country Population in Tropical Storm or higher strength
          Palau Palau 14000 people

          Populated places

          Name Region Province Country City class Population
          Koror Palau Palau City 11000 people
          Melekeok Palau Capital <1000 people

          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)
          Airai ROR 54 Civ. Paved Yes 7200
          Peleliu 3 0
          A.B. Won Pat International 6 0

          Ports

          Name LOCODE Country
          Malakal Harbor Palau
          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 Jaro, Philippines. This height is estimated for 31 Oct 2022 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 (20 locations). Calculation based on advisory number 2 of 31 Oct 2022 00:00:00 UTC. (Simulation using 0.5 minute resolution)

          Alert Date (UTC) Name Country Storm surge height (m)
          31 Oct 2022 13:00 Jaro Philippines  0.2
          31 Oct 2022 13:00 Barcelona Philippines  0.2
          31 Oct 2022 13:00 Avila Philippines  0.2
          31 Oct 2022 13:00 Valencia Philippines  0.2
          31 Oct 2022 13:00 Pulupandan Philippines  0.2
          31 Oct 2022 13:00 Sum-ag Philippines  0.2
          31 Oct 2022 13:00 Bacolod Philippines  0.2
          31 Oct 2022 13:00 Talisay Philippines  0.2
          31 Oct 2022 15:00 Silay Philippines  0.1
          31 Oct 2022 15:00 Saravia Philippines  0.1
          31 Oct 2022 15:00 Estado Philippines  0.1
          31 Oct 2022 15:00 Anilao Philippines  0.1
          31 Oct 2022 15:00 Talisay Philippines  0.1
          31 Oct 2022 15:00 Victorias Philippines  0.1
          30 Oct 2022 21:00 Konlei Palau  0.1
          30 Oct 2022 22:00 Galap Palau  0.1
          30 Oct 2022 23:00 Almongui Palau  0.1
          31 Oct 2022 16:00 Banate Philippines  0.1
          31 Oct 2022 16:00 Barotac Viejo Philippines  0.1
          31 Oct 2022 16:00 Culasi Philippines  0.1