The 1993 season

Cyclone Edwina (1993)

Cyclone Edwina reached Category 3 in the South Indian between January 16, 1993 and January 30, 1993, with a lowest pressure of 925 mb.

Track and intensity

The whole track of Cyclone Edwina, colored by strength, with the other storms of the 1993 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 16, 1993 to January 30, 1993
Peak strength
Category 3, 110 kt (127 mph)
Lowest pressure
925 mb (27.32 inHg)
Landfall
No; closest approach 219 km (136 mi)
Accumulated cyclone energy
25.2
Identifier
SH121993

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 16, 00:006.3S 90.5E10 ktTropical storm
Jan 16, 06:006.6S 90.2E15 ktTropical storm
Jan 16, 12:006.9S 89.8E15 ktTropical storm
Jan 16, 18:007.2S 89.4E15 ktTropical storm
Jan 17, 00:007.4S 88.9E15 ktTropical storm
Jan 17, 06:007.6S 88.4E20 ktTropical storm
Jan 17, 12:007.8S 88.0E20 ktTropical storm
Jan 17, 18:008.0S 87.6E20 ktTropical storm
Jan 18, 00:008.2S 87.2E20 ktTropical storm
Jan 18, 06:008.5S 86.9E20 ktTropical storm
Jan 18, 12:008.8S 86.6E25 ktTropical storm
Jan 18, 18:009.1S 86.3E25 ktTropical storm
Jan 19, 00:009.4S 86.0E25 ktTropical storm
Jan 19, 06:009.7S 85.8E25 ktTropical storm
Jan 19, 12:0010.0S 85.6E30 kt998 mbTropical storm
Jan 19, 18:0010.4S 85.4E30 kt995 mbTropical storm
Jan 20, 00:0010.8S 85.3E30 kt992 mbTropical storm
Jan 20, 06:0011.2S 85.2E30 kt992 mbTropical storm
Jan 20, 12:0011.7S 85.0E35 kt992 mbTropical storm
Jan 20, 18:0012.1S 84.7E35 kt992 mbTropical storm
Jan 21, 00:0012.4S 84.2E40 kt990 mbTropical storm
Jan 21, 06:0012.7S 83.5E45 kt985 mbTropical storm
Jan 21, 12:0013.0S 82.8E45 kt985 mbTropical storm
Jan 21, 18:0013.1S 82.0E50 kt985 mbTropical storm
Jan 22, 00:0013.2S 81.1E50 kt985 mbTropical storm
Jan 22, 06:0013.3S 80.1E50 kt980 mbTropical storm
Jan 22, 12:0013.4S 79.0E55 kt975 mbTropical storm
Jan 22, 18:0013.5S 77.8E55 kt975 mbTropical storm
Jan 23, 00:0013.6S 76.6E55 kt970 mbTropical storm
Jan 23, 06:0013.7S 75.4E60 kt965 mbTropical storm
Jan 23, 12:0013.8S 74.2E65 kt955 mbTropical storm
Jan 23, 18:0014.0S 73.0E80 kt955 mbTropical storm
Jan 24, 00:0014.2S 71.8E95 kt950 mbTropical storm
Jan 24, 06:0014.5S 70.6E105 kt945 mbTropical storm
Jan 24, 12:0014.7S 69.5E110 kt940 mbTropical storm
Jan 24, 18:0015.0S 68.4E110 kt940 mbTropical storm
Jan 25, 00:0015.2S 67.3E105 kt935 mbTropical storm
Jan 25, 06:0015.5S 66.2E100 kt930 mbTropical storm
Jan 25, 12:0015.7S 65.1E100 kt930 mbTropical storm
Jan 25, 18:0016.0S 64.1E95 kt930 mbTropical storm
Jan 26, 00:0016.4S 63.3E95 kt925 mbTropical storm
Jan 26, 06:0016.9S 62.5E90 kt925 mbTropical storm
Jan 26, 12:0017.5S 61.7E90 kt925 mbTropical storm
Jan 26, 18:0018.2S 61.0E90 kt925 mbTropical storm
Jan 27, 00:0019.0S 60.5E95 kt925 mbTropical storm
Jan 27, 06:0019.9S 60.0E100 kt925 mbTropical storm
Jan 27, 12:0020.9S 59.8E100 kt930 mbTropical storm
Jan 27, 18:0022.0S 59.6E100 kt935 mbTropical storm
Jan 28, 00:0023.2S 59.5E95 kt940 mbTropical storm
Jan 28, 06:0024.6S 59.3E95 kt945 mbTropical storm
Jan 28, 12:0026.2S 59.3E95 kt950 mbTropical storm
Jan 28, 18:0028.0S 59.4E90 kt960 mbTropical storm
Jan 29, 00:0029.9S 59.3E85 kt970 mbMixed
Jan 29, 06:0031.7S 59.0E75 ktTropical storm
Jan 29, 12:0033.5S 58.7E65 ktTropical storm
Jan 29, 18:0035.3S 58.8E50 ktTropical storm
Jan 30, 00:0037.0S 59.3E40 ktTropical storm

Other South Indian storms of 1993

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.