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      Hurricane and Tropical Cyclones

      Category 2 Tropical Cyclone

      Unnamed Tropical Cyclone

      Storm Activity: May 15, 1997 - May 19, 1997

      Peak Wind
      105 mph
      Lowest Pressure
      964 mb
      Duration
      4 days
      Last Position
      22.1 N 91.8 E

      Storm Track

      May 15 – May 19
      Storm Category
      1. Tropical Depression < 39 mph
      2. Tropical Storm 39-73 mph
      3. Category 1 74-95 mph
      4. Category 2 Peak 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
      105 mph
      Peak category
      Category 2
      Lowest pressure
      964 mb

      May 19 · 12:00 GMT 105 mph 964 mb Category 2

      Storm Track Statistics

      May 19 12:00 GMT 22.1 91.8 105 mph 964 mb Tropical Cyclone 2
      May 19 09:00 GMT 21.6 91.5 105 mph 964 mb Tropical Cyclone 2
      May 19 06:00 GMT 20.3 91.3 105 mph 964 mb Tropical Cyclone 2
      May 19 03:00 GMT 20.3 91.2 105 mph 964 mb Tropical Cyclone 2
      May 19 00:00 GMT 20 90.8 105 mph 968 mb Tropical Cyclone 2
      May 18 21:00 GMT 19.7 90.47 95 mph 971 mb Tropical Cyclone 2
      May 18 18:00 GMT 19.3 90.3 90 mph 974 mb Tropical Cyclone 1
      May 18 15:00 GMT 18.66 90.37 80 mph 977 mb Tropical Cyclone 1
      May 18 12:00 GMT 18 90.5 75 mph 980 mb Tropical Cyclone 1
      May 18 09:00 GMT 17.5 90.5 75 mph 980 mb Tropical Cyclone 1
      May 18 06:00 GMT 17 90.5 75 mph 980 mb Tropical Cyclone 1
      May 18 03:00 GMT 16.5 90.5 75 mph 980 mb Tropical Cyclone 1
      May 18 00:00 GMT 16 91 65 mph 986 mb Tropical Cyclone --
      May 17 21:00 GMT 15.5 91.1 65 mph 986 mb Tropical Cyclone --
      May 17 18:00 GMT 15 91 65 mph 986 mb Tropical Cyclone --
      May 17 15:00 GMT 14.5 90.9 65 mph 986 mb Tropical Cyclone --
      May 17 12:00 GMT 14 91 65 mph 986 mb Tropical Cyclone --
      May 17 09:00 GMT 13.5 91.5 65 mph 986 mb Tropical Cyclone --
      May 17 06:00 GMT 13 91.5 50 mph 992 mb Tropical Cyclone --
      May 17 03:00 GMT 12 91.5 40 mph 998 mb Tropical Cyclone --
      May 17 00:00 GMT 11 91.4 40 mph 998 mb Tropical Cyclone --
      May 16 21:00 GMT 10.6 91.35 40 mph 998 mb Tropical Cyclone --
      May 16 18:00 GMT 10.5 91.3 40 mph 999 mb Tropical Cyclone --
      May 16 15:00 GMT 10.3 91.24 40 mph 999 mb Tropical Cyclone --
      May 16 12:00 GMT 10 91 40 mph 999 mb Tropical Cyclone --
      May 16 09:00 GMT 9.5 90.5 40 mph 1,001 mb Tropical Cyclone --
      May 16 06:00 GMT 9.2 90.5 40 mph 1,001 mb Tropical Cyclone --
      May 16 03:00 GMT 9 90.5 40 mph 1,001 mb Tropical Cyclone --
      May 16 00:00 GMT 8.5 90.5 35 mph 1,002 mb Tropical Cyclone --
      May 15 21:00 GMT 8.2 90.5 35 mph 1,002 mb Tropical Cyclone --
      May 15 18:00 GMT 8 90.5 35 mph 1,002 mb Tropical Cyclone --
      May 15 15:00 GMT 7.8 90.5 35 mph 1,001 mb Tropical Cyclone --
      May 15 12:00 GMT 7.5 90.5 35 mph 1,000 mb Tropical Cyclone --
      May 15 09:00 GMT 7 90.5 30 mph 1,000 mb Tropical Cyclone --
      May 15 06:00 GMT 6.5 90.5 30 mph 1,000 mb Tropical Cyclone --

      Learn more about Unnamed Tropical Cyclone and the 1997 Indian Ocean hurricane season in our hurricane archive.

      View All Hurricanes and Tropical Cyclones
      Level Access
      Glossary