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      Hurricane and Tropical Cyclones

      Tropical Depression

      Unnamed Tropical Depression

      Storm Activity: Sep 22, 1970 - Sep 25, 1970

      Peak Wind
      30 mph
      Lowest Pressure
      --
      Duration
      3 days
      Last Position
      24.8 N 31 W

      Storm Track

      Sep 22 – Sep 25
      Storm Category
      1. Tropical Depression Peak < 39 mph
      2. Tropical Storm 39-73 mph
      3. Category 1 74-95 mph
      4. Category 2 96-110 mph
      5. Category 3 111-129 mph
      6. Category 4 130-156 mph
      7. Category 5 157+ mph

      Intensity

      Sustained wind at each observation
      Peak wind
      30 mph
      Peak category
      Tropical Depression
      Lowest pressure
      --

      Sep 25 · 18:00 GMT 25 mph -- Tropical Low

      Storm Track Statistics

      Sep 25 18:00 GMT 24.8 -31 25 mph -- Tropical Low --
      Sep 25 15:00 GMT 24.39 -30.5 25 mph -- Tropical Low --
      Sep 25 12:00 GMT 24 -30 25 mph -- Tropical Low --
      Sep 25 09:00 GMT 23.65 -29.5 25 mph -- Tropical Low --
      Sep 25 06:00 GMT 23.3 -29 30 mph -- Tropical Low --
      Sep 25 03:00 GMT 22.91 -28.5 30 mph -- Tropical Depression --
      Sep 25 00:00 GMT 22.5 -28 30 mph -- Tropical Depression --
      Sep 24 21:00 GMT 22.09 -27.5 30 mph -- Tropical Depression --
      Sep 24 18:00 GMT 21.7 -27 30 mph -- Tropical Depression --
      Sep 24 15:00 GMT 21.36 -26.49 30 mph -- Tropical Depression --
      Sep 24 12:00 GMT 21 -26 30 mph -- Tropical Depression --
      Sep 24 09:00 GMT 20.56 -25.54 30 mph -- Tropical Depression --
      Sep 24 06:00 GMT 20.1 -25.1 30 mph -- Tropical Depression --
      Sep 24 03:00 GMT 19.65 -24.65 30 mph -- Tropical Depression --
      Sep 24 00:00 GMT 19.2 -24.2 30 mph -- Tropical Depression --
      Sep 23 21:00 GMT 18.74 -23.74 30 mph -- Tropical Depression --
      Sep 23 18:00 GMT 18.3 -23.3 30 mph -- Tropical Depression --
      Sep 23 15:00 GMT 17.87 -22.86 30 mph -- Tropical Depression --
      Sep 23 12:00 GMT 17.5 -22.5 30 mph -- Tropical Depression --
      Sep 23 09:00 GMT 17.23 -22.27 30 mph -- Tropical Depression --
      Sep 23 06:00 GMT 17 -22.1 30 mph -- Tropical Depression --
      Sep 23 03:00 GMT 16.75 -21.9 30 mph -- Tropical Depression --
      Sep 23 00:00 GMT 16.5 -21.7 30 mph -- Tropical Depression --
      Sep 22 21:00 GMT 16.25 -21.49 30 mph -- Tropical Depression --
      Sep 22 18:00 GMT 16 -21.3 30 mph -- Tropical Depression --
      Sep 22 15:00 GMT 15.75 -21.14 25 mph -- Tropical Depression --
      Sep 22 12:00 GMT 15.5 -21 25 mph -- Tropical Depression --

      Learn more about Unnamed Tropical Depression and the 1970 Atlantic hurricane season in our hurricane archive.

      View All Hurricanes and Tropical Cyclones
      Level Access
      Glossary