The 1998 season

Unnamed cyclone (1998)

Unnamed cyclone reached Category 3 in the North Indian between June 1, 1998 and June 10, 1998, with a lowest pressure of 958 mb, and made landfall.

Track and intensity

The whole track of Unnamed cyclone, 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
North Indian
Dates
June 1, 1998 to June 10, 1998
Peak strength
Category 3, 105 kt (121 mph)
Lowest pressure
958 mb (28.29 inHg)
Landfall
Yes
Accumulated cyclone energy
11.8
Fastest the center moved
20 kt (23 mph)
Identifier
IO031998

Deaths and damage

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

Track

Time (UTC)PositionWindPressureStatus
Jun 1, 06:0010.6N 74.7E25 ktNot reported
Jun 1, 12:0010.7N 74.4E30 ktNot reported
Jun 1, 18:0010.7N 74.2E35 ktNot reported
Jun 2, 00:0010.8N 73.9E35 ktNot reported
Jun 2, 06:0010.8N 73.7E35 ktNot reported
Jun 2, 12:0010.8N 73.4E35 ktNot reported
Jun 2, 18:0010.8N 73.0E35 ktNot reported
Jun 3, 00:0010.9N 72.7E35 ktNot reported
Jun 3, 06:0011.0N 72.3E35 ktNot reported
Jun 3, 12:0011.0N 72.0E30 ktNot reported
Jun 3, 18:0011.1N 71.8E30 ktNot reported
Jun 4, 00:0011.2N 71.6E30 ktNot reported
Jun 4, 06:0011.3N 71.4E30 kt1004 mbTropical storm
Jun 4, 12:0011.4N 71.2E30 kt1004 mbTropical storm
Jun 4, 18:0011.5N 71.0E30 ktTropical storm
Jun 5, 00:0011.6N 70.8E35 ktTropical storm
Jun 5, 06:0011.7N 70.5E40 kt1000 mbTropical storm
Jun 5, 12:0011.9N 70.1E50 kt998 mbTropical storm
Jun 5, 18:0012.0N 69.7E50 kt996 mbTropical storm
Jun 6, 00:0012.2N 69.5E55 kt996 mbTropical storm
Jun 6, 06:0012.5N 69.3E70 kt989 mbTropical storm
Jun 6, 12:0013.1N 68.9E70 kt987 mbTropical storm
Jun 6, 18:0013.7N 68.5E70 kt991 mbTropical storm
Jun 7, 00:0014.3N 68.2E75 kt989 mbTropical storm
Jun 7, 06:0015.0N 67.9E75 kt989 mbTropical storm
Jun 7, 12:0015.8N 67.7E80 kt970 mbTropical storm
Jun 7, 18:0016.6N 67.7E90 kt970 mbTropical storm
Jun 8, 00:0017.6N 67.7E95 kt970 mbTropical storm
Jun 8, 06:0018.6N 67.7E100 kt970 mbTropical storm
Jun 8, 12:0019.6N 67.8E95 kt958 mbTropical storm
Jun 8, 18:0020.5N 68.2E95 kt960 mbTropical storm
Jun 9, 00:0021.5N 69.0E105 kt958 mbTropical storm
Jun 9, 06:0022.8N 69.9E80 ktTropical storm
Jun 9, 12:0024.0N 70.9E60 ktTropical storm
Jun 9, 18:0024.5N 71.5ETropical storm
Jun 10, 00:0026.0N 73.0ETropical storm
Jun 10, 06:0027.0N 74.0ETropical storm

Other North Indian 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.