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      Hurricane and Tropical Cyclones

      Category 1 Tropical Cyclone

      Tropical Cyclone Dolly

      Storm Activity: Feb 11, 1970 - Feb 25, 1970

      Peak Wind
      80 mph
      Lowest Pressure
      965 mb
      Duration
      14 days
      Last Position
      30 S 139.5 W

      Storm Track

      Feb 11 – Feb 25
      Storm Category
      1. Tropical Depression < 39 mph
      2. Tropical Storm 39-73 mph
      3. Category 1 Peak 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
      80 mph
      Peak category
      Category 1
      Lowest pressure
      965 mb

      Feb 25 · 00:00 GMT 45 mph 990 mb Tropical Cyclone

      Storm Track Statistics

      Feb 25 00:00 GMT -30 -139.5 45 mph 990 mb Tropical Cyclone --
      Feb 24 21:00 GMT -29.82 -140.98 45 mph 990 mb Tropical Cyclone --
      Feb 24 18:00 GMT -29.62 -142.42 45 mph 990 mb Tropical Cyclone --
      Feb 24 15:00 GMT -29.41 -143.77 45 mph 990 mb Tropical Cyclone --
      Feb 24 12:00 GMT -29.2 -145 45 mph 990 mb Tropical Cyclone --
      Feb 24 09:00 GMT -28.99 -146.09 50 mph 987 mb Tropical Cyclone --
      Feb 24 06:00 GMT -28.77 -147.05 55 mph 985 mb Tropical Cyclone --
      Feb 24 03:00 GMT -28.55 -147.95 60 mph 982 mb Tropical Cyclone --
      Feb 24 00:00 GMT -28.3 -148.8 65 mph 980 mb Tropical Cyclone --
      Feb 23 21:00 GMT -28.06 -149.63 65 mph 980 mb Tropical Cyclone --
      Feb 23 18:00 GMT -27.79 -150.43 65 mph 980 mb Tropical Cyclone --
      Feb 23 15:00 GMT -27.48 -151.28 65 mph 980 mb Tropical Cyclone --
      Feb 23 12:00 GMT -27.1 -152.2 65 mph 980 mb Tropical Cyclone --
      Feb 23 09:00 GMT -26.63 -153.32 65 mph 977 mb Tropical Cyclone --
      Feb 23 06:00 GMT -26.09 -154.52 70 mph 975 mb Tropical Cyclone --
      Feb 23 03:00 GMT -25.51 -155.71 70 mph 972 mb Tropical Cyclone --
      Feb 23 00:00 GMT -24.9 -156.8 75 mph 970 mb Tropical Cyclone 1
      Feb 22 21:00 GMT -24.28 -157.74 75 mph 968 mb Tropical Cyclone 1
      Feb 22 18:00 GMT -23.65 -158.57 75 mph 967 mb Tropical Cyclone 1
      Feb 22 15:00 GMT -23.05 -159.32 80 mph 966 mb Tropical Cyclone 1
      Feb 22 12:00 GMT -22.5 -160 80 mph 965 mb Tropical Cyclone 1
      Feb 22 09:00 GMT -22.04 -160.63 80 mph 966 mb Tropical Cyclone 1
      Feb 22 06:00 GMT -21.64 -161.21 75 mph 967 mb Tropical Cyclone 1
      Feb 22 03:00 GMT -21.27 -161.75 75 mph 968 mb Tropical Cyclone 1
      Feb 22 00:00 GMT -20.9 -162.3 75 mph 970 mb Tropical Cyclone 1
      Feb 21 21:00 GMT -20.46 -162.87 70 mph 972 mb Tropical Cyclone --
      Feb 21 18:00 GMT -20.03 -163.45 70 mph 975 mb Tropical Cyclone --
      Feb 21 15:00 GMT -19.63 -164.05 65 mph 977 mb Tropical Cyclone --
      Feb 21 12:00 GMT -19.3 -164.7 65 mph 980 mb Tropical Cyclone --
      Feb 21 09:00 GMT -19.09 -165.44 65 mph 980 mb Tropical Cyclone --
      Feb 21 06:00 GMT -18.94 -166.22 65 mph 980 mb Tropical Cyclone --
      Feb 21 03:00 GMT -18.8 -166.99 65 mph 980 mb Tropical Cyclone --
      Feb 21 00:00 GMT -18.6 -167.7 65 mph 980 mb Tropical Cyclone --
      Feb 20 21:00 GMT -18.23 -168.33 65 mph 980 mb Tropical Cyclone --
      Feb 20 18:00 GMT -17.82 -168.89 65 mph 980 mb Tropical Cyclone --
      Feb 20 15:00 GMT -17.42 -169.38 65 mph 980 mb Tropical Cyclone --
      Feb 20 12:00 GMT -17.1 -169.8 65 mph 980 mb Tropical Cyclone --
      Feb 20 09:00 GMT -16.93 -170.16 65 mph 980 mb Tropical Cyclone --
      Feb 20 06:00 GMT -16.84 -170.46 65 mph 980 mb Tropical Cyclone --
      Feb 20 03:00 GMT -16.81 -170.73 65 mph 980 mb Tropical Cyclone --
      Feb 20 00:00 GMT -16.8 -171 65 mph 980 mb Tropical Cyclone --
      Feb 19 21:00 GMT -16.73 -171.33 65 mph 980 mb Tropical Cyclone --
      Feb 19 18:00 GMT -16.68 -171.67 65 mph 980 mb Tropical Cyclone --
      Feb 19 15:00 GMT -16.66 -172 65 mph 980 mb Tropical Cyclone --
      Feb 19 12:00 GMT -16.7 -172.3 65 mph 980 mb Tropical Cyclone --
      Feb 19 09:00 GMT -16.78 -172.56 65 mph 980 mb Tropical Cyclone --
      Feb 19 06:00 GMT -16.92 -172.79 65 mph 980 mb Tropical Cyclone --
      Feb 19 03:00 GMT -17.13 -173 65 mph 980 mb Tropical Cyclone --
      Feb 19 00:00 GMT -17.4 -173.2 65 mph 980 mb Tropical Cyclone --
      Feb 18 21:00 GMT -17.71 -173.45 65 mph 980 mb Tropical Cyclone --
      Feb 18 18:00 GMT -18.08 -173.68 65 mph 980 mb Tropical Cyclone --
      Feb 18 15:00 GMT -18.51 -173.88 65 mph 980 mb Tropical Cyclone --
      Feb 18 12:00 GMT -19 -174 65 mph 980 mb Tropical Cyclone --
      Feb 18 09:00 GMT -19.51 -174 65 mph 980 mb Tropical Cyclone --
      Feb 18 06:00 GMT -20.08 -173.93 65 mph 980 mb Tropical Cyclone --
      Feb 18 03:00 GMT -20.68 -173.84 65 mph 980 mb Tropical Cyclone --
      Feb 18 00:00 GMT -21.3 -173.8 65 mph 980 mb Tropical Cyclone --
      Feb 17 21:00 GMT -22.02 -173.82 65 mph 980 mb Tropical Cyclone --
      Feb 17 18:00 GMT -22.75 -173.9 65 mph 980 mb Tropical Cyclone --
      Feb 17 15:00 GMT -23.4 -174.05 65 mph 980 mb Tropical Cyclone --
      Feb 17 12:00 GMT -23.9 -174.3 65 mph 980 mb Tropical Cyclone --
      Feb 17 09:00 GMT -24.16 -174.58 65 mph 980 mb Tropical Cyclone --
      Feb 17 06:00 GMT -24.26 -174.96 65 mph 980 mb Tropical Cyclone --
      Feb 17 03:00 GMT -24.25 -175.46 65 mph 980 mb Tropical Cyclone --
      Feb 17 00:00 GMT -24.2 -176.1 65 mph 980 mb Tropical Cyclone --
      Feb 16 21:00 GMT -24.23 -176.9 65 mph 980 mb Tropical Cyclone --
      Feb 16 18:00 GMT -24.22 -177.82 65 mph 980 mb Tropical Cyclone --
      Feb 16 15:00 GMT -24.15 -178.81 65 mph 980 mb Tropical Cyclone --
      Feb 16 12:00 GMT -24 -179.8 65 mph 980 mb Tropical Cyclone --
      Feb 16 09:00 GMT -23.75 179.27 65 mph 980 mb Tropical Cyclone --
      Feb 16 06:00 GMT -23.42 178.37 65 mph 980 mb Tropical Cyclone --
      Feb 16 03:00 GMT -23.06 177.5 65 mph 980 mb Tropical Cyclone --
      Feb 16 00:00 GMT -22.7 176.7 65 mph 980 mb Tropical Cyclone --
      Feb 15 21:00 GMT -22.36 175.93 65 mph 980 mb Tropical Cyclone --
      Feb 15 18:00 GMT -22.04 175.23 65 mph 980 mb Tropical Cyclone --
      Feb 15 15:00 GMT -21.75 174.61 65 mph 980 mb Tropical Cyclone --
      Feb 15 12:00 GMT -21.5 174.1 65 mph 980 mb Tropical Cyclone --
      Feb 15 09:00 GMT -21.32 173.7 65 mph 980 mb Tropical Cyclone --
      Feb 15 06:00 GMT -21.18 173.4 65 mph 980 mb Tropical Cyclone --
      Feb 15 03:00 GMT -21.08 173.14 65 mph 980 mb Tropical Cyclone --
      Feb 15 00:00 GMT -21 172.9 65 mph 980 mb Tropical Cyclone --
      Feb 14 21:00 GMT -20.98 172.65 65 mph 980 mb Tropical Cyclone --
      Feb 14 18:00 GMT -20.96 172.39 65 mph 980 mb Tropical Cyclone --
      Feb 14 15:00 GMT -20.89 172.09 65 mph 980 mb Tropical Cyclone --
      Feb 14 12:00 GMT -20.7 171.7 65 mph 980 mb Tropical Cyclone --
      Feb 14 09:00 GMT -20.28 171.16 65 mph 980 mb Tropical Cyclone --
      Feb 14 06:00 GMT -19.75 170.55 65 mph 980 mb Tropical Cyclone --
      Feb 14 03:00 GMT -19.2 169.91 65 mph 980 mb Tropical Cyclone --
      Feb 14 00:00 GMT -18.7 169.3 65 mph 980 mb Tropical Cyclone --
      Feb 13 21:00 GMT -18.35 168.79 65 mph 980 mb Tropical Cyclone --
      Feb 13 18:00 GMT -18.07 168.31 65 mph 980 mb Tropical Cyclone --
      Feb 13 15:00 GMT -17.86 167.85 65 mph 980 mb Tropical Cyclone --
      Feb 13 12:00 GMT -17.7 167.4 65 mph 980 mb Tropical Cyclone --
      Feb 13 09:00 GMT -17.58 166.94 60 mph 982 mb Tropical Cyclone --
      Feb 13 06:00 GMT -17.5 166.49 55 mph 985 mb Tropical Cyclone --
      Feb 13 03:00 GMT -17.45 166.04 50 mph 987 mb Tropical Cyclone --
      Feb 13 00:00 GMT -17.4 165.6 45 mph 990 mb Tropical Cyclone --
      Feb 12 21:00 GMT -17.33 165.14 45 mph 990 mb Tropical Cyclone --
      Feb 12 18:00 GMT -17.25 164.68 45 mph 990 mb Tropical Cyclone --
      Feb 12 15:00 GMT -17.15 164.26 45 mph 990 mb Tropical Cyclone --
      Feb 12 12:00 GMT -17 163.9 45 mph 990 mb Tropical Cyclone --
      Feb 12 09:00 GMT -16.8 163.61 45 mph 990 mb Tropical Cyclone --
      Feb 12 06:00 GMT -16.55 163.37 45 mph 990 mb Tropical Cyclone --
      Feb 12 03:00 GMT -16.28 163.17 45 mph 990 mb Tropical Cyclone --
      Feb 12 00:00 GMT -16 163 45 mph 990 mb Tropical Cyclone --
      Feb 11 21:00 GMT -15.72 162.84 45 mph 990 mb Tropical Cyclone --
      Feb 11 18:00 GMT -15.45 162.69 45 mph 990 mb Tropical Cyclone --
      Feb 11 15:00 GMT -15.17 162.54 45 mph 990 mb Tropical Cyclone --
      Feb 11 12:00 GMT -14.9 162.4 45 mph 990 mb Tropical Cyclone --

      Learn more about Tropical Cyclone Dolly and the 1970 Southern Hemisphere hurricane season in our hurricane archive.

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      Glossary