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      Hurricane and Tropical Cyclones

      Tropical Depression

      Unnamed Tropical Depression

      Storm Activity: Sep 29, 1970 - Oct 1, 1970

      Peak Wind
      30 mph
      Lowest Pressure
      --
      Duration
      2 days
      Last Position
      42.5 N 52.5 W

      Storm Track

      Sep 29 – Oct 1
      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
      --

      Oct 1 · 12:00 GMT 25 mph -- Tropical Depression

      Storm Track Statistics

      Oct 1 12:00 GMT 42.5 -52.5 25 mph -- Tropical Depression --
      Oct 1 09:00 GMT 41.16 -53.26 25 mph -- Tropical Depression --
      Oct 1 06:00 GMT 39.8 -54 30 mph -- Tropical Depression --
      Oct 1 03:00 GMT 38.4 -54.75 30 mph -- Tropical Depression --
      Oct 1 00:00 GMT 37 -55.5 30 mph -- Tropical Depression --
      Sep 30 21:00 GMT 35.65 -56.25 30 mph -- Tropical Depression --
      Sep 30 18:00 GMT 34.3 -57 30 mph -- Tropical Depression --
      Sep 30 15:00 GMT 32.79 -57.8 30 mph -- Tropical Depression --
      Sep 30 12:00 GMT 31.5 -58.5 30 mph -- Tropical Depression --
      Sep 30 09:00 GMT 30.77 -58.99 30 mph -- Tropical Depression --
      Sep 30 06:00 GMT 30.3 -59.4 30 mph -- Tropical Depression --
      Sep 30 03:00 GMT 29.74 -59.85 30 mph -- Tropical Depression --
      Sep 30 00:00 GMT 29.2 -60.3 30 mph -- Tropical Depression --
      Sep 29 21:00 GMT 28.65 -60.76 25 mph -- Tropical Depression --
      Sep 29 18:00 GMT 28.1 -61.2 25 mph -- Tropical Depression --
      Sep 29 15:00 GMT 27.55 -61.61 25 mph -- Tropical Depression --
      Sep 29 12:00 GMT 27 -62 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