The 2002 season

Super Typhoon Chataan (2002)

Super Typhoon Chataan reached Category 4 in the Western Pacific between June 27, 2002 and July 13, 2002, with a lowest pressure of 910 mb, and made landfall.

Radar

Reflectivity now over Super Typhoon Chataan. Open it to see storms, cones and warnings on the map.

Open the live radar with storms, cones and warnings

Radar mosaic and map layers from NOAA MRMS. Boundaries from the Iowa Environmental Mesonet.

The storm

Basin
Western Pacific
Dates
June 27, 2002 to July 13, 2002
Peak strength
Category 4, 130 kt (150 mph)
Lowest pressure
910 mb (26.87 inHg)
Landfall
Yes
Accumulated cyclone energy
34.4
Tropical-storm-force wind reached
160 nmi (296 km, 184 mi) from the center at its widest
Eyewall radius at its peak
20 nmi (37 km, 23 mi)
Overall size
225 nmi (417 km, 259 mi) to the outermost closed isobar
Fastest the center moved
31 kt (36 mph)
Identifier
WP082002

Radar at PGUA as it neared land, Jul 5, 00:00 UTC

Deaths and damage

No source this site reads carries a casualty or damage figure for this storm.

Track

Time (UTC)PositionWindPressureStatus
Jun 27, 06:003.9N 155.3E20 kt1004 mbTropical depression
Jun 27, 12:004.2N 154.6E25 kt1002 mbTropical depression
Jun 27, 18:004.7N 154.0E25 kt1002 mbTropical depression
Jun 28, 00:005.0N 153.9E25 kt1002 mbTropical depression
Jun 28, 06:005.2N 153.9E25 kt1002 mbTropical depression
Jun 28, 12:005.2N 154.2E25 kt1002 mbTropical depression
Jun 28, 18:005.3N 154.7E30 kt1000 mbTropical depression
Jun 29, 00:005.3N 155.2E35 kt997 mbTropical storm
Jun 29, 06:005.4N 155.6E45 kt991 mbTropical storm
Jun 29, 12:005.5N 155.8E45 kt991 mbTropical storm
Jun 29, 18:005.5N 155.9E45 kt991 mbTropical storm
Jun 30, 00:005.5N 156.1E50 kt987 mbTropical storm
Jun 30, 06:005.6N 156.3E50 kt987 mbTropical storm
Jun 30, 12:005.8N 156.2E50 kt987 mbTropical storm
Jun 30, 18:006.0N 155.8E50 kt987 mbTropical storm
Jul 1, 00:006.3N 155.5E50 kt987 mbTropical storm
Jul 1, 06:006.7N 155.2E50 kt987 mbTropical storm
Jul 1, 12:007.0N 155.0E50 kt987 mbTropical storm
Jul 1, 18:007.2N 154.4E50 kt987 mbTropical storm
Jul 2, 00:007.4N 153.4E50 kt987 mbTropical storm
Jul 2, 06:007.5N 152.4E45 kt991 mbTropical storm
Jul 2, 12:007.5N 151.7E50 kt987 mbTropical storm
Jul 2, 18:007.6N 151.0E45 kt991 mbTropical storm
Jul 3, 00:007.9N 150.4E50 kt987 mbTropical storm
Jul 3, 06:008.4N 149.9E55 kt987 mbTropical storm
Jul 3, 12:009.1N 149.5E55 kt984 mbTropical storm
Jul 3, 18:009.9N 149.1E65 kt976 mbTyphoon
Jul 4, 00:0010.8N 148.8E75 kt967 mbTyphoon
Jul 4, 06:0012.1N 147.9E75 kt967 mbTyphoon
Jul 4, 12:0012.8N 146.6E90 kt954 mbTyphoon
Jul 4, 18:0013.3N 145.7E90 kt954 mbTyphoon
Jul 5, 00:0013.8N 144.5E95 kt949 mbTyphoon
Jul 5, 06:0014.2N 143.6E100 kt944 mbTyphoon
Jul 5, 12:0014.7N 142.7E105 kt938 mbTyphoon
Jul 5, 18:0015.3N 141.9E110 kt933 mbTyphoon
Jul 6, 00:0015.9N 141.0E110 kt933 mbTyphoon
Jul 6, 06:0016.5N 140.2E110 kt933 mbTyphoon
Jul 6, 12:0017.2N 139.3E100 kt933 mbTyphoon
Jul 6, 18:0017.9N 138.2E100 kt944 mbTyphoon
Jul 7, 00:0018.8N 137.3E100 kt944 mbTyphoon
Jul 7, 06:0019.5N 136.1E115 kt927 mbTyphoon
Jul 7, 12:0020.2N 134.9E120 kt927 mbTyphoon
Jul 7, 18:0020.8N 134.0E130 kt910 mbSuper typhoon
Jul 8, 00:0021.6N 133.7E130 kt910 mbSuper typhoon
Jul 8, 06:0022.8N 133.2E130 kt910 mbSuper typhoon
Jul 8, 12:0024.0N 132.9E120 kt922 mbTyphoon
Jul 8, 18:0025.2N 132.5E120 kt922 mbTyphoon
Jul 9, 00:0026.4N 132.5E115 kt927 mbTyphoon
Jul 9, 06:0027.6N 132.6E110 kt933 mbTyphoon
Jul 9, 12:0028.3N 132.9E95 kt949 mbTyphoon
Jul 9, 18:0029.5N 133.6E85 kt958 mbTyphoon
Jul 10, 00:0030.7N 134.8E75 kt967 mbTyphoon
Jul 10, 06:0032.2N 136.7E65 kt976 mbTyphoon
Jul 10, 12:0034.0N 138.8E55 kt984 mbTropical storm
Jul 10, 18:0036.0N 141.0E45 kt991 mbTropical storm
Jul 11, 00:0039.0N 142.3E55 kt975 mbTropical storm
Jul 11, 06:0041.4N 143.4E45 kt980 mbTropical storm
Jul 11, 12:0043.0N 144.3E45 kt980 mbTropical storm
Jul 11, 18:0044.8N 143.6E986 mbExtratropical
Jul 12, 00:0045.9N 143.6E990 mbExtratropical
Jul 12, 06:0046.6N 143.6E992 mbExtratropical
Jul 12, 12:0047.5N 143.5E996 mbExtratropical
Jul 12, 18:0047.8N 143.4E996 mbExtratropical
Jul 13, 00:0048.0N 143.3E998 mbExtratropical

Other Western Pacific storms of 2002

What this means

A best track is the record a warning agency settles on after the storm, not what it said at the time: position, maximum sustained wind and central pressure every six hours, revised against every observation that came in later. Category is the Saffir-Simpson scale, which runs from Category 1 at 64 kt to Category 5 at 137 kt and reads wind only, so it says nothing about surge or rain. Accumulated cyclone energy adds up the square of the wind through the storm's life, so it counts strength and duration together.

Sources

Storm history from NOAA NCEI’s International Best Track Archive for Climate Stewardship (IBTrACS), which merges the official best track of every warning agency. Live storms, cones, watches and warnings from the National Hurricane Center and the Central Pacific Hurricane Center. Archived radar from NOAA’s Level II archive.