The 1998 season

Unnamed typhoon (1998)

Unnamed typhoon reached Category 1 in the Western Pacific between November 16, 1998 and November 23, 1998, with a lowest pressure of 984 mb, and made landfall.

Track and intensity

The whole track of Unnamed typhoon, colored by strength, with the other storms of the 1998 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
November 16, 1998 to November 23, 1998
Peak strength
Category 1, 75 kt (86 mph)
Lowest pressure
984 mb (29.06 inHg)
Landfall
Yes
Accumulated cyclone energy
3.8
Identifier
IO071998

Deaths and damage

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

Track

Time (UTC)PositionWindPressureStatus
Nov 16, 00:0010.1N 102.3E25 ktNot reported
Nov 16, 06:0010.2N 101.3E25 ktNot reported
Nov 16, 12:0010.2N 100.6E25 ktNot reported
Nov 16, 18:0010.3N 99.9E25 ktNot reported
Nov 17, 00:0010.3N 99.0E25 ktNot reported
Nov 17, 06:0010.4N 98.0E25 ktNot reported
Nov 17, 12:0010.4N 97.2E25 ktNot reported
Nov 17, 18:0010.4N 96.4E25 ktNot reported
Nov 18, 00:0010.4N 95.5E25 ktNot reported
Nov 18, 06:0010.5N 94.7E25 ktNot reported
Nov 18, 12:0010.6N 94.1E25 ktNot reported
Nov 18, 18:0011.0N 93.4E25 ktNot reported
Nov 19, 00:0011.4N 92.9E25 ktNot reported
Nov 19, 06:0011.9N 92.2E25 kt1002 mbTropical storm
Nov 19, 12:0012.5N 91.3E25 kt1000 mbTropical storm
Nov 19, 18:0013.2N 90.2E25 kt1002 mbTropical storm
Nov 20, 00:0014.0N 89.0E35 kt1002 mbTropical storm
Nov 20, 06:0014.9N 88.2E55 kt998 mbTropical storm
Nov 20, 12:0015.7N 87.9E55 kt996 mbTropical storm
Nov 20, 18:0016.3N 87.8E55 kt996 mbTropical storm
Nov 21, 00:0016.8N 87.6E55 kt996 mbTropical storm
Nov 21, 06:0017.7N 87.2E60 kt992 mbTropical storm
Nov 21, 12:0018.7N 87.2E65 kt984 mbTropical storm
Nov 21, 18:0019.4N 87.5E65 kt984 mbTropical storm
Nov 22, 00:0019.7N 87.7E75 kt984 mbTropical storm
Nov 22, 06:0020.3N 88.1E55 kt998 mbTropical storm
Nov 22, 12:0021.2N 89.0E40 ktTropical storm
Nov 22, 18:0022.0N 90.0E35 ktTropical storm
Nov 23, 00:0022.8N 91.1E35 ktTropical storm

Other Western Pacific storms of 1998

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.