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Tropical Storm Alpha (2020)

Atlantic storm, 09/14/2020 to 09/19/2020. Peak: Tropical storm.

Peak strength
Tropical storm
Peak winds
69 mph
60 knots
Lowest pressure
992 mb
Duration
5 days

Storm track

20 positions from NOAA's best-track data, colored by strength at each point

  • Depression
  • Tropical storm
  • Cat 1
  • Cat 2
  • Cat 3
  • Cat 4
  • Cat 5
All track points (20)
Time (UTC)PositionStatusWindPressure
09/14/2020 19:00 UTC47.2°N, 22.0°WExtratropical46 mph1,002 mb
09/15/2020 01:00 UTC47.2°N, 22.2°WExtratropical58 mph996 mb
09/15/2020 07:00 UTC47.0°N, 22.4°WExtratropical69 mph992 mb
09/15/2020 13:00 UTC46.0°N, 22.5°WExtratropical69 mph994 mb
09/15/2020 19:00 UTC45.0°N, 22.1°WExtratropical58 mph996 mb
09/16/2020 01:00 UTC43.9°N, 21.4°WExtratropical52 mph998 mb
09/16/2020 07:00 UTC42.9°N, 20.5°WExtratropical46 mph1,000 mb
09/16/2020 13:00 UTC41.9°N, 19.8°WExtratropical46 mph1,000 mb
09/16/2020 19:00 UTC40.9°N, 19.5°WExtratropical46 mph1,000 mb
09/17/2020 01:00 UTC39.9°N, 19.3°WExtratropical46 mph1,000 mb
09/17/2020 07:00 UTC38.9°N, 18.9°WExtratropical40 mph1,002 mb
09/17/2020 13:00 UTC38.3°N, 18.1°WSubtropical storm40 mph1,002 mb
09/17/2020 19:00 UTC37.7°N, 17.3°WSubtropical storm40 mph1,002 mb
09/18/2020 01:00 UTC36.7°N, 15.6°WSubtropical storm46 mph999 mb
09/18/2020 07:00 UTC36.7°N, 13.1°WSubtropical storm52 mph996 mb
09/18/2020 13:00 UTC37.9°N, 11.4°WSubtropical storm52 mph996 mb
09/18/2020 19:00 UTC38.9°N, 10.3°WSubtropical storm52 mph996 mb
09/19/2020 01:00 UTC39.9°N, 9.1°WSubtropical storm52 mph996 mb
09/19/2020 01:40 UTC40.0°N, 8.9°WSubtropical storm (landfall)52 mph996 mb
09/19/2020 07:00 UTC40.6°N, 7.6°WSubtropical depression35 mph1,004 mb

Source: NOAA National Hurricane Center, HURDAT2 best-track data · Positions every 6 hours plus landfall and peak times; winds are 1-minute sustained

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