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      Hurricane and Tropical Cyclones

      Tropical Depression

      Unnamed Tropical Depression

      Storm Activity: Jul 21, 1970 - Jul 26, 1970

      Peak Wind
      25 mph
      Lowest Pressure
      1001 mb
      Duration
      5 days
      Last Position
      19.2 N 127 E

      Storm Track

      Jul 21 – Jul 26
      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
      25 mph
      Peak category
      Tropical Depression
      Lowest pressure
      1,001 mb

      Jul 26 · 12:00 GMT -- 1,007 mb Extra-Tropical Low

      Storm Track Statistics

      Jul 26 12:00 GMT 19.2 127 -- 1,007 mb Extra-Tropical Low --
      Jul 26 09:00 GMT 19.63 127.47 -- 1,007 mb Extra-Tropical Low --
      Jul 26 06:00 GMT 20 128 -- 1,007 mb Extra-Tropical Low --
      Jul 26 03:00 GMT 20.25 128.64 -- 1,006 mb Extra-Tropical Low --
      Jul 26 00:00 GMT 20.4 129.3 -- 1,006 mb Extra-Tropical Low --
      Jul 25 21:00 GMT 20.49 129.86 -- 1,006 mb Extra-Tropical Low --
      Jul 25 18:00 GMT 20.5 130.5 -- 1,006 mb Extra-Tropical Low --
      Jul 25 15:00 GMT 20.44 131.41 -- 1,006 mb Extra-Tropical Low --
      Jul 25 12:00 GMT 20.3 132.4 -- 1,006 mb Extra-Tropical Low --
      Jul 25 09:00 GMT 20.11 133.3 -- 1,005 mb Extra-Tropical Low --
      Jul 25 06:00 GMT 19.9 134.1 -- 1,005 mb Extra-Tropical Low --
      Jul 25 03:00 GMT 19.73 134.81 -- 1,005 mb Extra-Tropical Low --
      Jul 25 00:00 GMT 19.6 135.4 -- 1,005 mb Extra-Tropical Low --
      Jul 24 21:00 GMT 19.5 135.87 -- 1,004 mb Extra-Tropical Low --
      Jul 24 18:00 GMT 19.4 136.3 -- 1,004 mb Extra-Tropical Low --
      Jul 24 15:00 GMT 19.26 136.8 -- 1,004 mb Extra-Tropical Low --
      Jul 24 12:00 GMT 19.1 137.3 20 mph 1,004 mb Extra-Tropical Low --
      Jul 24 09:00 GMT 18.94 137.77 25 mph 1,003 mb Tropical Depression --
      Jul 24 06:00 GMT 18.8 138.2 25 mph 1,003 mb Tropical Depression --
      Jul 24 03:00 GMT 18.69 138.62 25 mph 1,003 mb Tropical Depression --
      Jul 24 00:00 GMT 18.6 139 25 mph 1,003 mb Tropical Depression --
      Jul 23 21:00 GMT 18.51 139.36 25 mph 1,003 mb Tropical Depression --
      Jul 23 18:00 GMT 18.4 139.7 25 mph 1,003 mb Tropical Depression --
      Jul 23 15:00 GMT 18.25 140.05 25 mph 1,003 mb Tropical Depression --
      Jul 23 12:00 GMT 18.1 140.4 25 mph 1,003 mb Tropical Depression --
      Jul 23 09:00 GMT 17.98 140.75 25 mph 1,003 mb Tropical Depression --
      Jul 23 06:00 GMT 17.9 141.1 25 mph 1,003 mb Tropical Depression --
      Jul 23 03:00 GMT 17.83 141.44 25 mph 1,002 mb Tropical Depression --
      Jul 23 00:00 GMT 17.8 141.8 25 mph 1,002 mb Tropical Depression --
      Jul 22 21:00 GMT 17.79 142.19 25 mph 1,001 mb Tropical Depression --
      Jul 22 18:00 GMT 17.8 142.6 25 mph 1,001 mb Tropical Depression --
      Jul 22 15:00 GMT 17.8 143 25 mph 1,003 mb Extra-Tropical Low --
      Jul 22 12:00 GMT 17.8 143.4 20 mph 1,005 mb Extra-Tropical Low --
      Jul 22 09:00 GMT 17.79 143.81 20 mph 1,005 mb Extra-Tropical Low --
      Jul 22 06:00 GMT 17.8 144.2 20 mph 1,006 mb Extra-Tropical Low --
      Jul 22 03:00 GMT 17.83 144.51 20 mph 1,006 mb Extra-Tropical Low --
      Jul 22 00:00 GMT 17.9 144.9 20 mph 1,006 mb Extra-Tropical Low --
      Jul 21 21:00 GMT 18.01 145.53 20 mph 1,006 mb Extra-Tropical Low --
      Jul 21 18:00 GMT 18.2 146.2 20 mph 1,006 mb Extra-Tropical Low --
      Jul 21 15:00 GMT 18.47 146.75 20 mph 1,006 mb Extra-Tropical Low --
      Jul 21 12:00 GMT 18.8 147.2 20 mph 1,006 mb Extra-Tropical Low --

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

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      Level Access
      Glossary