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      Hurricane and Tropical Cyclones

      Tropical Depression

      Tropical Depression Wilda

      Storm Activity: Aug 9, 1970 - Aug 19, 1970

      Peak Wind
      --
      Lowest Pressure
      940 mb
      Duration
      10 days
      Last Position
      53.74 N 179.75 W

      Storm Track

      Aug 9 – Aug 19
      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
      --
      Peak category
      Tropical Depression
      Lowest pressure
      940 mb

      Aug 19 · 03:00 GMT -- 980 mb Extratropical

      Storm Track Statistics

      Aug 19 03:00 GMT 53.74 -179.75 -- 980 mb Extratropical --
      Aug 19 00:00 GMT 54 178 -- 980 mb Extratropical --
      Aug 18 21:00 GMT 54.34 175.93 -- 979 mb Extratropical --
      Aug 18 18:00 GMT 54.7 174 -- 978 mb Extratropical --
      Aug 18 15:00 GMT 55.1 172.24 -- 980 mb Extratropical --
      Aug 18 12:00 GMT 55.3 170.4 -- 982 mb Extratropical --
      Aug 18 09:00 GMT 55.06 168.12 -- 983 mb Extratropical --
      Aug 18 06:00 GMT 54.6 166 -- 984 mb Extratropical --
      Aug 18 03:00 GMT 54.2 164.59 -- 989 mb Extratropical --
      Aug 18 00:00 GMT 53.8 163.3 -- 994 mb Extratropical --
      Aug 17 21:00 GMT 53.4 161.71 -- 994 mb Extratropical --
      Aug 17 18:00 GMT 53 159.8 -- 994 mb Extratropical --
      Aug 17 15:00 GMT 52.62 157.45 -- 995 mb Extratropical --
      Aug 17 12:00 GMT 52.1 155 -- 996 mb Extratropical --
      Aug 17 09:00 GMT 51.28 152.78 -- 995 mb Extratropical --
      Aug 17 06:00 GMT 50.4 151 -- 994 mb Extratropical --
      Aug 17 03:00 GMT 49.72 149.89 -- 994 mb Extratropical --
      Aug 17 00:00 GMT 49.1 149 -- 994 mb Extratropical --
      Aug 16 21:00 GMT 48.41 147.87 -- 991 mb Extratropical --
      Aug 16 18:00 GMT 47.7 146.7 -- 988 mb Extratropical --
      Aug 16 15:00 GMT 46.99 145.56 -- 988 mb Extratropical --
      Aug 16 12:00 GMT 46.3 144.4 -- 988 mb Extratropical --
      Aug 16 09:00 GMT 45.63 143.14 -- 986 mb Extratropical --
      Aug 16 06:00 GMT 45 142 -- 984 mb Extratropical --
      Aug 16 03:00 GMT 44.46 141.13 -- 979 mb Extratropical --
      Aug 16 00:00 GMT 43.9 140.5 -- 975 mb Extratropical --
      Aug 15 21:00 GMT 43.24 140.19 -- 975 mb Unknown --
      Aug 15 18:00 GMT 42.4 139.7 -- 975 mb Unknown --
      Aug 15 15:00 GMT 41.32 138.53 -- 975 mb Unknown --
      Aug 15 12:00 GMT 40.1 137.1 -- 975 mb Unknown --
      Aug 15 09:00 GMT 38.88 135.78 -- 977 mb Unknown --
      Aug 15 06:00 GMT 37.7 134.5 -- 980 mb Unknown --
      Aug 15 03:00 GMT 36.68 133.27 -- 981 mb Unknown --
      Aug 15 00:00 GMT 35.7 132.2 -- 982 mb Unknown --
      Aug 14 21:00 GMT 34.59 131.36 -- 976 mb Unknown --
      Aug 14 18:00 GMT 33.6 130.7 -- 970 mb Unknown --
      Aug 14 15:00 GMT 32.92 130.09 -- 957 mb Unknown --
      Aug 14 12:00 GMT 32.4 129.6 -- 945 mb Unknown --
      Aug 14 09:00 GMT 31.88 129.25 -- 945 mb Unknown --
      Aug 14 06:00 GMT 31.4 129 -- 945 mb Unknown --
      Aug 14 03:00 GMT 30.95 128.74 -- 945 mb Unknown --
      Aug 14 00:00 GMT 30.5 128.6 -- 945 mb Unknown --
      Aug 13 21:00 GMT 30 128.66 -- 942 mb Unknown --
      Aug 13 18:00 GMT 29.5 128.8 -- 940 mb Unknown --
      Aug 13 15:00 GMT 29.02 128.92 -- 940 mb Unknown --
      Aug 13 12:00 GMT 28.6 129 -- 940 mb Unknown --
      Aug 13 09:00 GMT 28.3 129.02 -- 942 mb Unknown --
      Aug 13 06:00 GMT 28 129 -- 945 mb Unknown --
      Aug 13 03:00 GMT 27.54 129 -- 945 mb Unknown --
      Aug 13 00:00 GMT 27.1 129 -- 945 mb Unknown --
      Aug 12 21:00 GMT 26.83 129 -- 947 mb Unknown --
      Aug 12 18:00 GMT 26.6 129 -- 950 mb Unknown --
      Aug 12 15:00 GMT 26.3 129 -- 950 mb Unknown --
      Aug 12 12:00 GMT 26 129 -- 950 mb Unknown --
      Aug 12 09:00 GMT 25.75 129.02 -- 950 mb Unknown --
      Aug 12 06:00 GMT 25.5 129 -- 950 mb Unknown --
      Aug 12 03:00 GMT 25.19 128.9 -- 950 mb Unknown --
      Aug 12 00:00 GMT 24.9 128.8 -- 950 mb Unknown --
      Aug 11 21:00 GMT 24.7 128.78 -- 950 mb Unknown --
      Aug 11 18:00 GMT 24.5 128.8 -- 950 mb Unknown --
      Aug 11 15:00 GMT 24.22 128.84 -- 952 mb Unknown --
      Aug 11 12:00 GMT 23.9 128.9 -- 955 mb Unknown --
      Aug 11 09:00 GMT 23.6 128.96 -- 957 mb Unknown --
      Aug 11 06:00 GMT 23.3 129 -- 960 mb Unknown --
      Aug 11 03:00 GMT 22.99 128.99 -- 962 mb Unknown --
      Aug 11 00:00 GMT 22.7 129 -- 965 mb Unknown --
      Aug 10 21:00 GMT 22.48 129.09 -- 967 mb Unknown --
      Aug 10 18:00 GMT 22.3 129.2 -- 970 mb Unknown --
      Aug 10 15:00 GMT 22.14 129.32 -- 970 mb Unknown --
      Aug 10 12:00 GMT 22 129.4 -- 970 mb Unknown --
      Aug 10 09:00 GMT 21.89 129.42 -- 972 mb Unknown --
      Aug 10 06:00 GMT 21.8 129.4 -- 975 mb Unknown --
      Aug 10 03:00 GMT 21.66 129.37 -- 975 mb Unknown --
      Aug 10 00:00 GMT 21.6 129.4 -- 975 mb Unknown --
      Aug 9 21:00 GMT 21.76 129.56 -- 977 mb Unknown --
      Aug 9 18:00 GMT 22 129.8 -- 980 mb Unknown --
      Aug 9 15:00 GMT 22.21 129.99 -- 980 mb Unknown --
      Aug 9 12:00 GMT 22.4 130.3 -- 980 mb Unknown --
      Aug 9 09:00 GMT 22.71 130.82 -- 982 mb Unknown --
      Aug 9 06:00 GMT 22.7 131.5 -- 985 mb Unknown --
      Aug 9 03:00 GMT 22.05 132.24 -- 993 mb Tropical Depression --
      Aug 9 00:00 GMT 21 133 -- 1,002 mb Tropical Depression --

      Learn more about Tropical Depression Wilda and the 1970 Central Pacific hurricane season in our hurricane archive.

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      Level Access
      Glossary