The 1946 season

Unnamed tropical depression (1946)

Unnamed tropical depression peaked at unknown kt in the South Indian between January 14, 1946 and January 20, 1946.

Track and intensity

The whole track of Unnamed tropical depression, colored by strength, with the other storms of the 1946 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
South Indian
Dates
January 14, 1946 to January 20, 1946
Peak strength
Tropical Depression
Landfall
No; closest approach 345 km (214 mi)
Accumulated cyclone energy
0.0
Identifier
SH071946

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
Jan 14, 06:009.2S 68.5ENot reported
Jan 14, 12:009.2S 68.5ENot reported
Jan 14, 18:009.3S 68.5ENot reported
Jan 15, 00:009.6S 68.4ENot reported
Jan 15, 06:0010.3S 68.3ETropical storm
Jan 15, 12:0011.5S 67.8ETropical storm
Jan 15, 18:0012.8S 67.3ETropical storm
Jan 16, 00:0014.2S 66.8ETropical storm
Jan 16, 06:0015.6S 66.2ETropical storm
Jan 16, 12:0016.6S 65.7ETropical storm
Jan 16, 18:0017.5S 65.2ETropical storm
Jan 17, 00:0018.3S 64.6ETropical storm
Jan 17, 06:0019.1S 64.1ETropical storm
Jan 17, 12:0019.7S 63.6ETropical storm
Jan 17, 18:0020.3S 63.2ETropical storm
Jan 18, 00:0020.8S 62.8ETropical storm
Jan 18, 06:0021.3S 62.2ETropical storm
Jan 18, 12:0021.9S 61.2ETropical storm
Jan 18, 18:0022.5S 60.2ETropical storm
Jan 19, 00:0023.0S 59.2ETropical storm
Jan 19, 06:0023.5S 58.2ETropical storm
Jan 19, 12:0025.5S 59.0ENot reported
Jan 19, 18:0026.2S 58.7ENot reported
Jan 20, 00:0027.0S 58.5ENot reported
Jan 20, 06:0027.7S 58.3ENot reported

Other South Indian storms of 1946

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.