The 2018 season

Cyclone Gaja (2018)

Cyclone Gaja reached Category 1 in the North Indian between November 10, 2018 and November 19, 2018, with a lowest pressure of 963 mb, and made landfall.

Track and intensity

The whole track of Cyclone Gaja, colored by strength, with the other storms of the 2018 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
November 10, 2018 to November 19, 2018
Peak strength
Category 1, 80 kt (92 mph)
Lowest pressure
963 mb (28.44 inHg)
Landfall
Yes
Accumulated cyclone energy
5.5
Tropical-storm-force wind reached
90 nmi (167 km, 104 mi) from the center at its widest
Hurricane-force wind reached
20 nmi (37 km, 23 mi) from the center at its widest
Eyewall radius at its peak
5 nmi (9 km, 6 mi)
Overall size
275 nmi (509 km, 316 mi) to the outermost closed isobar
Peak gust in the best track
50 kt (58 mph)
Fastest the center moved
15 kt (17 mph)
Identifier
IO072018

Deaths and damage

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

Track

Time (UTC)PositionWindPressureStatus
Nov 10, 06:0012.0N 92.0E25 kt1002 mbTropical storm
Nov 10, 12:0012.9N 90.2E30 kt1004 mbDisturbance
Nov 10, 18:0013.2N 89.7E35 kt1000 mbTropical storm
Nov 11, 00:0013.3N 89.1E35 kt996 mbTropical storm
Nov 11, 06:0013.4N 88.4E35 kt996 mbTropical storm
Nov 11, 12:0013.1N 87.4E35 kt996 mbTropical storm
Nov 11, 18:0012.8N 87.2E35 kt1004 mbTropical storm
Nov 12, 00:0012.5N 87.3E35 kt1004 mbTropical storm
Nov 12, 06:0012.3N 87.6E35 kt996 mbTropical storm
Nov 12, 12:0012.9N 87.8E30 kt1000 mbTropical depression
Nov 12, 18:0013.4N 87.6E30 kt1000 mbTropical depression
Nov 13, 00:0013.9N 87.2E30 kt1000 mbTropical depression
Nov 13, 06:0013.8N 86.5E30 kt1000 mbTropical depression
Nov 13, 12:0013.6N 86.1E30 kt1000 mbTropical depression
Nov 13, 18:0013.4N 85.8E35 kt1003 mbTropical storm
Nov 14, 00:0013.1N 85.4E40 kt1001 mbTropical storm
Nov 14, 06:0012.8N 85.1E45 kt989 mbTropical storm
Nov 14, 12:0012.3N 84.5E50 kt985 mbTropical storm
Nov 14, 18:0012.0N 83.9E50 kt985 mbTropical storm
Nov 15, 00:0011.6N 83.1E55 kt982 mbTropical storm
Nov 15, 06:0011.3N 82.3E65 kt974 mbTyphoon
Nov 15, 12:0010.9N 81.2E70 kt970 mbTyphoon
Nov 15, 18:0010.6N 80.2E80 kt963 mbTyphoon
Nov 16, 00:0010.5N 79.1E70 kt970 mbTyphoon
Nov 16, 06:0010.4N 77.7E55 kt982 mbTropical storm
Nov 16, 12:0010.0N 76.2E45 kt989 mbTropical storm
Nov 16, 18:009.7N 75.2E40 kt993 mbTropical storm
Nov 17, 00:009.6N 74.0E40 kt1004 mbTropical storm
Nov 17, 06:009.8N 72.8E40 kt1005 mbTropical storm
Nov 17, 12:0010.0N 71.9E40 kt1003 mbTropical storm
Nov 17, 18:0010.3N 70.9E35 kt1007 mbTropical storm
Nov 18, 00:0010.5N 70.0E30 kt1006 mbTropical depression
Nov 18, 06:0010.5N 69.1E25 kt1009 mbTropical depression
Nov 18, 12:0010.5N 68.4E20 kt1008 mbDisturbance
Nov 18, 18:0010.5N 67.5E20 kt1010 mbDisturbance
Nov 19, 00:0010.5N 66.7E20 kt1010 mbDisturbance
Nov 19, 06:0010.5N 65.9E20 kt1010 mbDisturbance
Nov 19, 12:0011.2N 65.0E25 kt1004 mbTropical storm

Other North Indian storms of 2018

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.