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      Hurricane and Tropical Cyclones

      Tropical Depression

      Unnamed Tropical Depression

      Storm Activity: Jul 9, 1989 - Jul 10, 1989

      Peak Wind
      35 mph
      Lowest Pressure
      --
      Duration
      42 hours
      Last Position
      11.1 N 137.5 W

      Storm Track

      Jul 9 – Jul 10
      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
      --

      Jul 10 · 18:00 GMT 35 mph -- Tropical Depression

      Storm Track Statistics

      Jul 10 18:00 GMT 11.1 -137.5 35 mph -- Tropical Depression --
      Jul 10 15:00 GMT 10.96 -136.97 35 mph -- Tropical Depression --
      Jul 10 12:00 GMT 10.8 -136.5 35 mph -- Tropical Depression --
      Jul 10 09:00 GMT 10.6 -136.12 35 mph -- Tropical Depression --
      Jul 10 06:00 GMT 10.4 -135.7 35 mph -- Tropical Depression --
      Jul 10 03:00 GMT 10.25 -135.15 35 mph -- Tropical Depression --
      Jul 10 00:00 GMT 10.1 -134.5 35 mph -- Tropical Depression --
      Jul 9 21:00 GMT 9.92 -133.82 35 mph -- Tropical Depression --
      Jul 9 18:00 GMT 9.7 -133.1 35 mph -- Tropical Depression --
      Jul 9 15:00 GMT 9.42 -132.36 30 mph -- Tropical Depression --
      Jul 9 12:00 GMT 9.1 -131.6 30 mph -- Tropical Depression --
      Jul 9 09:00 GMT 8.71 -130.83 30 mph -- Tropical Depression --
      Jul 9 06:00 GMT 8.4 -130.1 30 mph -- Tropical Depression --
      Jul 9 03:00 GMT 8.29 -129.47 30 mph -- Tropical Depression --
      Jul 9 00:00 GMT 8.3 -128.9 30 mph -- Tropical Depression --

      Learn more about Unnamed Tropical Depression and the 1989 Eastern Pacific hurricane season in our hurricane archive.

      View All Hurricanes and Tropical Cyclones
      Level Access
      Glossary