The 1986 season

Tropical Storm Owen (1986)

Tropical Storm Owen peaked at 50 kt in the Western Pacific between June 21, 1986 and July 6, 1986, with a lowest pressure of 985 mb.

Track and intensity

The whole track of Tropical Storm Owen, colored by strength, with the other storms of the 1986 season in the same basin behind it, and its wind and pressure hour by hour. Every fix is in the track table below.

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The storm

Basin
Western Pacific
Dates
June 21, 1986 to July 6, 1986
Peak strength
Tropical Storm, 50 kt (58 mph)
Lowest pressure
985 mb (29.09 inHg)
Landfall
No; closest approach 295 km (183 mi)
Accumulated cyclone energy
2.5
Identifier
WP061986

Deaths and damage

No source this site reads publishes a machine-readable casualty or damage figure for a storm of this era. The National Hurricane Center’s season tables begin in 1995 and carry deaths and damage only from 2005 in the Atlantic and 2020 in both basins; the US Storm Events record begins in 1996.

Track

Time (UTC)PositionWindPressureStatus
Jun 21, 00:003.5N 160.9EDisturbance
Jun 21, 06:003.6N 159.6EDisturbance
Jun 21, 12:004.0N 158.5EDisturbance
Jun 21, 18:004.7N 157.6EDisturbance
Jun 22, 00:005.4N 156.9EDisturbance
Jun 22, 06:005.9N 156.4EDisturbance
Jun 22, 12:006.3N 156.1EDisturbance
Jun 22, 18:006.8N 155.8EDisturbance
Jun 23, 00:007.4N 155.4EDisturbance
Jun 23, 06:008.2N 154.8EDisturbance
Jun 23, 12:009.0N 154.1EDisturbance
Jun 23, 18:009.8N 153.4EDisturbance
Jun 24, 00:0010.5N 152.7EDisturbance
Jun 24, 06:0011.2N 152.0EDisturbance
Jun 24, 12:0011.9N 151.1EDisturbance
Jun 24, 18:0012.5N 150.1EDisturbance
Jun 25, 00:0013.0N 149.0EDisturbance
Jun 25, 06:0013.5N 147.9EDisturbance
Jun 25, 12:0013.9N 146.5EDisturbance
Jun 25, 18:0014.2N 144.7EDisturbance
Jun 26, 00:0014.3N 143.0EMixed
Jun 26, 06:0014.2N 142.0E1004 mbMixed
Jun 26, 12:0014.2N 141.2E1004 mbTropical storm
Jun 26, 18:0014.4N 140.3E1004 mbTropical storm
Jun 27, 00:0014.7N 139.4E1004 mbTropical storm
Jun 27, 06:0014.9N 138.3E1004 mbTropical storm
Jun 27, 12:0015.1N 137.3E1004 mbTropical storm
Jun 27, 18:0015.3N 136.4E1002 mbTropical storm
Jun 28, 00:0015.3N 135.3E30 kt1000 mbTropical storm
Jun 28, 06:0015.3N 134.3E35 kt1000 mbTropical storm
Jun 28, 12:0015.6N 133.2E35 kt1000 mbTropical storm
Jun 28, 18:0016.0N 132.4E35 kt1000 mbTropical storm
Jun 29, 00:0016.3N 131.5E35 kt998 mbTropical storm
Jun 29, 06:0016.5N 130.6E40 kt994 mbTropical storm
Jun 29, 12:0016.7N 129.9E45 kt985 mbTropical storm
Jun 29, 18:0017.0N 129.2E50 kt990 mbTropical storm
Jun 30, 00:0017.5N 128.6E50 kt990 mbTropical storm
Jun 30, 06:0018.1N 128.0E45 kt992 mbTropical storm
Jun 30, 12:0018.7N 127.6E45 kt992 mbTropical storm
Jun 30, 18:0019.3N 127.2E40 kt994 mbTropical storm
Jul 1, 00:0020.2N 126.8E40 kt996 mbTropical storm
Jul 1, 06:0021.8N 127.0E40 kt996 mbTropical storm
Jul 1, 12:0023.1N 127.3E35 kt996 mbTropical storm
Jul 1, 18:0024.4N 127.6E35 kt998 mbTropical storm
Jul 2, 00:0025.7N 128.0E30 kt1000 mbTropical storm
Jul 2, 06:0026.9N 129.0E30 kt1000 mbTropical storm
Jul 2, 12:0028.0N 132.0E1000 mbMixed
Jul 2, 18:0029.5N 134.5E998 mbMixed
Jul 3, 00:0031.3N 138.2E998 mbExtratropical
Jul 3, 06:0033.0N 142.2E998 mbExtratropical
Jul 3, 12:0034.8N 146.0E998 mbExtratropical
Jul 3, 18:0037.0N 150.8E996 mbExtratropical
Jul 4, 00:0039.3N 154.8E996 mbExtratropical
Jul 4, 06:0040.2N 157.8E996 mbExtratropical
Jul 4, 12:0041.3N 160.5E996 mbExtratropical
Jul 4, 18:0042.2N 161.4E994 mbExtratropical
Jul 5, 00:0043.0N 162.0E994 mbExtratropical
Jul 5, 06:0043.5N 163.5E996 mbExtratropical
Jul 5, 12:0043.8N 164.5E996 mbExtratropical
Jul 5, 18:0043.6N 166.9E1000 mbExtratropical
Jul 6, 00:0044.0N 169.0E1000 mbExtratropical
Jul 6, 06:0044.0N 172.0E1004 mbExtratropical
Jul 6, 12:0044.0N 175.0E1004 mbExtratropical
Jul 6, 18:0045.0N 178.0E1006 mbExtratropical

Other Western Pacific storms of 1986

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.