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      Hurricane and Tropical Cyclones

      Tropical Depression

      Unnamed Tropical Depression

      Storm Activity: Feb 16, 1998 - Feb 19, 1998

      Peak Wind
      35 mph
      Lowest Pressure
      997 mb
      Duration
      3 days
      Last Position
      30.7 S 70.4 E

      Storm Track

      Feb 16 – Feb 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
      35 mph
      Peak category
      Tropical Depression
      Lowest pressure
      997 mb

      Feb 19 · 00:00 GMT -- -- Extratropical

      Storm Track Statistics

      Feb 19 00:00 GMT -30.7 70.4 -- -- Extratropical --
      Feb 18 21:00 GMT -30.39 69.2 -- -- Extratropical --
      Feb 18 18:00 GMT -30.1 68.1 -- -- Extratropical --
      Feb 18 15:00 GMT -29.85 67.18 -- -- Tropical Depression --
      Feb 18 12:00 GMT -29.6 66.4 30 mph 1,002 mb Tropical Depression --
      Feb 18 09:00 GMT -29.31 65.73 30 mph 1,001 mb Tropical Depression --
      Feb 18 06:00 GMT -29 65.1 30 mph 1,000 mb Tropical Depression --
      Feb 18 03:00 GMT -28.67 64.38 30 mph 999 mb Tropical Depression --
      Feb 18 00:00 GMT -28.3 63.7 30 mph 998 mb Tropical Depression --
      Feb 17 21:00 GMT -27.89 63.16 35 mph 997 mb Tropical Depression --
      Feb 17 18:00 GMT -27.4 62.7 35 mph 997 mb Tropical Depression --
      Feb 17 15:00 GMT -26.83 62.16 35 mph 997 mb Tropical Depression --
      Feb 17 12:00 GMT -26.2 61.8 35 mph 997 mb Tropical Depression --
      Feb 17 09:00 GMT -25.54 61.81 35 mph 997 mb Tropical Depression --
      Feb 17 06:00 GMT -24.9 62 35 mph 997 mb Tropical Depression --
      Feb 17 03:00 GMT -24.32 62.1 35 mph 997 mb Tropical Depression --
      Feb 17 00:00 GMT -23.8 62.3 35 mph 997 mb Tropical Depression --
      Feb 16 21:00 GMT -23.33 62.71 35 mph 997 mb Tropical Depression --
      Feb 16 18:00 GMT -22.9 63.2 35 mph 997 mb Tropical Depression --
      Feb 16 15:00 GMT -22.47 63.62 35 mph 997 mb Tropical Depression --
      Feb 16 12:00 GMT -22.1 64 30 mph 998 mb Tropical Depression --
      Feb 16 09:00 GMT -21.82 64.32 30 mph 1,000 mb Tropical Depression --
      Feb 16 06:00 GMT -21.6 64.6 30 mph 1,002 mb Tropical Depression --

      Learn more about Unnamed Tropical Depression and the 1998 Southern Hemisphere hurricane season in our hurricane archive.

      View All Hurricanes and Tropical Cyclones
      Level Access
      Glossary