Log In
    Favorites
        Member Settings

      Hurricane and Tropical Cyclones
      Tropical Depression

      Unnamed Tropical Depression

      Storm Activity: Sep 12, 1972 - Sep 17, 1972

      Peak Wind
      35 mph
      Lowest Pressure
      1000 mb
      Duration
      5 days
      Last Position
      15.5 N 145 E

      Storm Track

      Sep 12 – Sep 17
      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
      1,000 mb

      Sep 17 · 00:00 GMT 25 mph -- Tropical Depression

      Storm Track Statistics
      Sep 17 00:00 GMT 15.5 145 25 mph -- Tropical Depression --
      Sep 17 00:00 GMT 15.5 145 25 mph -- Tropical Depression --
      Sep 17 00:00 GMT 15.5 145 25 mph -- Tropical Cyclone --
      Sep 17 00:00 GMT 15.5 145 25 mph 1,007 mb Unknown --
      Sep 16 21:00 GMT 14.71 145.91 25 mph -- Tropical Depression --
      Sep 16 21:00 GMT 14.79 145.79 25 mph -- Tropical Depression --
      Sep 16 21:00 GMT 14.71 145.91 25 mph -- Tropical Cyclone --
      Sep 16 21:00 GMT 14.71 145.91 25 mph 1,007 mb Unknown --
      Sep 16 18:00 GMT 14 146.7 30 mph -- Tropical Depression --
      Sep 16 18:00 GMT 14.11 146.54 25 mph -- Tropical Depression --
      Sep 16 18:00 GMT 14 146.7 30 mph -- Tropical Cyclone --
      Sep 16 18:00 GMT 14 146.7 30 mph 1,007 mb Unknown --
      Sep 16 15:00 GMT 13.43 147.31 30 mph -- Tropical Depression --
      Sep 16 15:00 GMT 13.5 147.22 25 mph -- Tropical Depression --
      Sep 16 15:00 GMT 13.43 147.31 30 mph -- Tropical Cyclone --
      Sep 16 15:00 GMT 13.43 147.31 30 mph 1,006 mb Unknown --
      Sep 16 12:00 GMT 13 147.8 30 mph -- Tropical Depression --
      Sep 16 12:00 GMT 13 147.8 30 mph -- Tropical Depression --
      Sep 16 12:00 GMT 13 147.8 30 mph -- Tropical Cyclone --
      Sep 16 12:00 GMT 13 147.8 30 mph 1,006 mb Unknown --
      Sep 16 09:00 GMT 12.65 148.29 30 mph -- Tropical Depression --
      Sep 16 09:00 GMT 12.63 148.27 30 mph -- Tropical Depression --
      Sep 16 09:00 GMT 12.65 148.29 30 mph -- Tropical Cyclone --
      Sep 16 09:00 GMT 12.65 148.29 30 mph 1,006 mb Unknown --
      Sep 16 06:00 GMT 12.4 148.7 30 mph -- Tropical Depression --
      Sep 16 06:00 GMT 12.37 148.65 30 mph -- Tropical Depression --
      Sep 16 06:00 GMT 12.4 148.7 30 mph -- Tropical Cyclone --
      Sep 16 06:00 GMT 12.4 148.7 30 mph 1,006 mb Unknown --
      Sep 16 03:00 GMT 12.18 149.02 30 mph -- Tropical Depression --
      Sep 16 03:00 GMT 12.17 148.98 30 mph -- Tropical Depression --
      Sep 16 03:00 GMT 12.18 149.02 30 mph -- Tropical Cyclone --
      Sep 16 03:00 GMT 12.18 149.02 30 mph 1,006 mb Unknown --
      Sep 16 00:00 GMT 12 149.3 30 mph -- Tropical Depression --
      Sep 16 00:00 GMT 12 149.3 30 mph -- Tropical Depression --
      Sep 16 00:00 GMT 12 149.3 30 mph -- Tropical Cyclone --
      Sep 16 00:00 GMT 12 149.3 30 mph 1,006 mb Unknown --
      Sep 15 21:00 GMT 11.8 149.64 30 mph -- Tropical Depression --
      Sep 15 21:00 GMT 11.78 149.68 30 mph -- Tropical Depression --
      Sep 15 21:00 GMT 11.8 149.64 30 mph -- Tropical Cyclone --
      Sep 15 21:00 GMT 11.8 149.64 30 mph 1,005 mb Unknown --
      Sep 15 18:00 GMT 11.6 150 30 mph -- Tropical Depression --
      Sep 15 18:00 GMT 11.58 150.06 30 mph -- Tropical Depression --
      Sep 15 18:00 GMT 11.6 150 30 mph -- Tropical Cyclone --
      Sep 15 18:00 GMT 11.6 150 30 mph 1,005 mb Unknown --
      Sep 15 15:00 GMT 11.39 150.39 30 mph -- Tropical Depression --
      Sep 15 15:00 GMT 11.38 150.43 30 mph -- Tropical Depression --
      Sep 15 15:00 GMT 11.39 150.39 30 mph -- Tropical Cyclone --
      Sep 15 15:00 GMT 11.39 150.39 30 mph 1,004 mb Unknown --
      Sep 15 12:00 GMT 11.2 150.8 30 mph -- Tropical Depression --
      Sep 15 12:00 GMT 11.2 150.8 30 mph -- Tropical Depression --
      Sep 15 12:00 GMT 11.2 150.8 30 mph -- Tropical Cyclone --
      Sep 15 12:00 GMT 11.2 150.8 30 mph 1,004 mb Unknown --
      Sep 15 09:00 GMT 11.05 151.22 30 mph -- Tropical Depression --
      Sep 15 09:00 GMT 11.03 151.11 30 mph -- Tropical Depression --
      Sep 15 09:00 GMT 11.05 151.22 30 mph -- Tropical Cyclone --
      Sep 15 09:00 GMT 11.05 151.22 30 mph 1,004 mb Unknown --
      Sep 15 06:00 GMT 10.9 151.6 30 mph -- Tropical Depression --
      Sep 15 06:00 GMT 10.86 151.42 30 mph -- Tropical Depression --
      Sep 15 06:00 GMT 10.9 151.6 30 mph -- Tropical Cyclone --
      Sep 15 06:00 GMT 10.9 151.6 30 mph 1,004 mb Unknown --
      Sep 15 03:00 GMT 10.71 151.89 30 mph -- Tropical Depression --
      Sep 15 03:00 GMT 10.68 151.77 30 mph -- Tropical Depression --
      Sep 15 03:00 GMT 10.71 151.89 30 mph -- Tropical Cyclone --
      Sep 15 03:00 GMT 10.71 151.89 30 mph 1,004 mb Unknown --
      Sep 15 00:00 GMT 10.5 152.2 30 mph -- Tropical Depression --
      Sep 15 00:00 GMT 10.5 152.2 30 mph -- Tropical Depression --
      Sep 15 00:00 GMT 10.5 152.2 30 mph -- Tropical Cyclone --
      Sep 15 00:00 GMT 10.5 152.2 30 mph 1,004 mb Unknown --
      Sep 14 21:00 GMT 10.31 152.57 30 mph -- Tropical Depression --
      Sep 14 21:00 GMT 10.28 152.75 30 mph -- Tropical Depression --
      Sep 14 21:00 GMT 10.31 152.57 30 mph -- Tropical Cyclone --
      Sep 14 21:00 GMT 10.31 152.57 30 mph 1,003 mb Unknown --
      Sep 14 18:00 GMT 10.1 153.1 30 mph -- Tropical Depression --
      Sep 14 18:00 GMT 10.05 153.39 30 mph -- Tropical Depression --
      Sep 14 18:00 GMT 10.1 153.1 30 mph -- Tropical Cyclone --
      Sep 14 18:00 GMT 10.1 153.1 30 mph 1,002 mb Unknown --
      Sep 14 15:00 GMT 9.86 153.88 30 mph -- Tropical Depression --
      Sep 14 15:00 GMT 9.82 154.08 30 mph -- Tropical Depression --
      Sep 14 15:00 GMT 9.86 153.88 30 mph -- Tropical Cyclone --
      Sep 14 15:00 GMT 9.86 153.88 30 mph 1,001 mb Unknown --
      Sep 14 12:00 GMT 9.6 154.8 30 mph -- Tropical Depression --
      Sep 14 12:00 GMT 9.6 154.8 30 mph -- Tropical Depression --
      Sep 14 12:00 GMT 9.6 154.8 30 mph -- Tropical Cyclone --
      Sep 14 12:00 GMT 8.8 158.5 30 mph 1,000 mb Tropical Depression --
      Sep 14 12:00 GMT 9.6 154.8 30 mph 1,000 mb Unknown --
      Sep 14 09:00 GMT 9.33 155.75 30 mph -- Tropical Depression --
      Sep 14 09:00 GMT 9.38 155.55 30 mph -- Tropical Depression --
      Sep 14 09:00 GMT 9.33 155.75 30 mph -- Tropical Cyclone --
      Sep 14 09:00 GMT 8.74 158.28 30 mph 1,000 mb Tropical Depression --
      Sep 14 09:00 GMT 9.33 155.75 30 mph 1,000 mb Unknown --
      Sep 14 06:00 GMT 9.1 156.6 30 mph -- Tropical Depression --
      Sep 14 06:00 GMT 9.18 156.31 30 mph -- Tropical Depression --
      Sep 14 06:00 GMT 9.1 156.6 30 mph -- Tropical Cyclone --
      Sep 14 06:00 GMT 8.7 158 30 mph 1,000 mb Tropical Depression --
      Sep 14 06:00 GMT 9.1 156.6 30 mph 1,000 mb Unknown --
      Sep 14 03:00 GMT 8.97 157.2 30 mph -- Tropical Depression --
      Sep 14 03:00 GMT 9.02 157.04 30 mph -- Tropical Depression --
      Sep 14 03:00 GMT 8.97 157.2 30 mph -- Tropical Cyclone --
      Sep 14 03:00 GMT 8.73 157.67 30 mph 1,000 mb Tropical Depression --
      Sep 14 03:00 GMT 8.97 157.2 30 mph 1,000 mb Unknown --
      Sep 14 00:00 GMT 8.9 157.7 35 mph -- Tropical Depression --
      Sep 14 00:00 GMT 8.9 157.7 35 mph -- Tropical Depression --
      Sep 14 00:00 GMT 8.9 157.7 35 mph -- Tropical Cyclone --
      Sep 14 00:00 GMT 8.9 157.5 30 mph 1,000 mb Tropical Depression --
      Sep 14 00:00 GMT 8.9 157.7 35 mph 1,000 mb Unknown --
      Sep 13 21:00 GMT 8.83 158.28 35 mph -- Tropical Depression --
      Sep 13 21:00 GMT 8.83 158.24 30 mph -- Tropical Depression --
      Sep 13 21:00 GMT 8.83 158.28 35 mph -- Tropical Cyclone --
      Sep 13 21:00 GMT 9.35 157.69 30 mph 1,000 mb Tropical Depression --
      Sep 13 21:00 GMT 8.83 158.28 35 mph 1,000 mb Unknown --
      Sep 13 18:00 GMT 8.8 158.8 35 mph -- Tropical Depression --
      Sep 13 18:00 GMT 8.82 158.7 30 mph -- Tropical Depression --
      Sep 13 18:00 GMT 8.8 158.8 35 mph -- Tropical Cyclone --
      Sep 13 18:00 GMT 9.8 158.1 30 mph 1,000 mb Tropical Depression --
      Sep 13 18:00 GMT 8.8 158.8 35 mph 1,000 mb Unknown --
      Sep 13 15:00 GMT 8.83 159.17 30 mph -- Tropical Depression --
      Sep 13 15:00 GMT 8.84 159.12 30 mph -- Tropical Depression --
      Sep 13 15:00 GMT 8.83 159.17 30 mph -- Tropical Cyclone --
      Sep 13 15:00 GMT 9.98 158.59 30 mph 1,000 mb Tropical Depression --
      Sep 13 15:00 GMT 8.83 159.17 30 mph 1,000 mb Unknown --
      Sep 13 12:00 GMT 8.9 159.5 30 mph -- Tropical Depression --
      Sep 13 12:00 GMT 8.9 159.5 30 mph -- Tropical Depression --
      Sep 13 12:00 GMT 8.9 159.5 30 mph -- Tropical Cyclone --
      Sep 13 12:00 GMT 10 159.1 30 mph 1,000 mb Tropical Depression --
      Sep 13 12:00 GMT 8.9 159.5 30 mph 1,000 mb Unknown --
      Sep 13 09:00 GMT 8.99 159.9 30 mph -- Tropical Depression --
      Sep 13 09:00 GMT 8.97 159.92 30 mph -- Tropical Depression --
      Sep 13 09:00 GMT 8.99 159.9 30 mph -- Tropical Cyclone --
      Sep 13 09:00 GMT 9.96 159.53 30 mph 1,001 mb Tropical Depression --
      Sep 13 09:00 GMT 8.99 159.9 30 mph 1,001 mb Unknown --
      Sep 13 06:00 GMT 9.1 160.3 30 mph -- Tropical Depression --
      Sep 13 06:00 GMT 9.07 160.32 30 mph -- Tropical Depression --
      Sep 13 06:00 GMT 9.1 160.3 30 mph -- Tropical Cyclone --
      Sep 13 06:00 GMT 9.9 159.9 30 mph 1,002 mb Tropical Depression --
      Sep 13 06:00 GMT 9.1 160.3 30 mph 1,002 mb Unknown --
      Sep 13 03:00 GMT 9.2 160.67 30 mph -- Tropical Depression --
      Sep 13 03:00 GMT 9.18 160.68 30 mph -- Tropical Depression --
      Sep 13 03:00 GMT 9.2 160.67 30 mph -- Tropical Cyclone --
      Sep 13 03:00 GMT 9.2 160.67 30 mph 1,003 mb Unknown --
      Sep 13 00:00 GMT 9.3 161 30 mph -- Tropical Depression --
      Sep 13 00:00 GMT 9.3 161 30 mph -- Tropical Depression --
      Sep 13 00:00 GMT 9.3 161 30 mph -- Tropical Cyclone --
      Sep 13 00:00 GMT 9.3 161 30 mph 1,004 mb Unknown --
      Sep 12 21:00 GMT 9.4 161.27 30 mph -- Tropical Depression --
      Sep 12 21:00 GMT 9.4 161.28 30 mph -- Tropical Depression --
      Sep 12 21:00 GMT 9.4 161.27 30 mph -- Tropical Cyclone --
      Sep 12 21:00 GMT 9.4 161.27 30 mph -- Unknown --
      Sep 12 18:00 GMT 9.5 161.5 30 mph -- Tropical Depression --
      Sep 12 18:00 GMT 9.51 161.53 30 mph -- Tropical Depression --
      Sep 12 18:00 GMT 9.5 161.5 30 mph -- Tropical Cyclone --
      Sep 12 18:00 GMT 9.5 161.5 30 mph -- Unknown --
      Sep 12 15:00 GMT 9.6 161.72 30 mph -- Tropical Depression --
      Sep 12 15:00 GMT 9.61 161.73 30 mph -- Tropical Depression --
      Sep 12 15:00 GMT 9.6 161.72 30 mph -- Tropical Cyclone --
      Sep 12 15:00 GMT 9.6 161.72 30 mph -- Unknown --
      Sep 12 12:00 GMT 9.7 161.9 30 mph -- Tropical Depression --
      Sep 12 12:00 GMT 9.7 161.9 30 mph -- Tropical Depression --
      Sep 12 12:00 GMT 9.7 161.9 30 mph -- Tropical Cyclone --
      Sep 12 12:00 GMT 9.7 161.9 30 mph -- Unknown --
      Sep 12 09:00 GMT 9.81 162.07 30 mph -- Tropical Depression --
      Sep 12 09:00 GMT 9.78 162.05 30 mph -- Tropical Depression --
      Sep 12 09:00 GMT 9.81 162.07 30 mph -- Tropical Cyclone --
      Sep 12 09:00 GMT 9.81 162.07 30 mph -- Unknown --
      Sep 12 06:00 GMT 9.9 162.2 30 mph -- Tropical Depression --
      Sep 12 06:00 GMT 9.86 162.18 30 mph -- Tropical Depression --
      Sep 12 06:00 GMT 9.9 162.2 30 mph -- Tropical Cyclone --
      Sep 12 06:00 GMT 9.9 162.2 30 mph -- Unknown --
      Sep 12 03:00 GMT 9.96 162.31 30 mph -- Tropical Depression --
      Sep 12 03:00 GMT 9.93 162.29 30 mph -- Tropical Depression --
      Sep 12 03:00 GMT 9.96 162.31 30 mph -- Tropical Cyclone --
      Sep 12 03:00 GMT 9.96 162.31 30 mph -- Unknown --
      Sep 12 00:00 GMT 10 162.4 30 mph -- Tropical Depression --
      Sep 12 00:00 GMT 10 162.4 30 mph -- Tropical Depression --
      Sep 12 00:00 GMT 10 162.4 30 mph -- Tropical Cyclone --
      Sep 12 00:00 GMT 10 162.4 30 mph -- Unknown --

      Learn more about Unnamed Tropical Depression and the 1972 Western Pacific hurricane season in our hurricane archive.

      View All Hurricanes and Tropical Cyclones
      Our AppsAbout UsContactCareers
      PWS NetworkWunderMap
      Trust CenterTerms of UsePrivacy PolicyData RightsPrivacy SettingsCookie NoticeData VendorsAccessibility Statement
      Level Access
      The Weather Company The Weather Channel Weather Underground Storm Radar
      © The Weather Company, LLC 2026
      Glossary