The 1994 season

Tropical Storm Oscar (1994)

Tropical Storm Oscar peaked at 40 kt in the South Indian between December 28, 1993 and January 9, 1994, with a lowest pressure of 995 mb.

Radar

Reflectivity now over Tropical Storm Oscar. Open it to see storms, cones and warnings on the map.

Open the live radar with storms, cones and warnings

Radar mosaic and map layers from NOAA MRMS. Boundaries from the Iowa Environmental Mesonet.

The storm

Basin
South Indian
Dates
December 28, 1993 to January 9, 1994
Peak strength
Tropical Storm, 40 kt (46 mph)
Lowest pressure
995 mb (29.38 inHg)
Landfall
No; closest approach 43 km (27 mi)
Accumulated cyclone energy
1.7
Identifier
SH061994

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
Dec 28, 00:0012.1S 129.7E20 kt1005 mbTropical storm
Dec 28, 06:0011.6S 129.6ETropical storm
Dec 28, 12:0011.2S 129.5E20 kt1005 mbTropical storm
Dec 28, 18:0010.9S 129.3ETropical storm
Dec 29, 00:0011.8S 129.3E20 kt1004 mbTropical storm
Dec 29, 06:0011.4S 129.1E20 ktTropical storm
Dec 29, 12:0011.1S 128.8E20 kt1002 mbTropical storm
Dec 29, 18:0010.9S 128.5E20 ktTropical storm
Dec 30, 00:0010.8S 128.1E20 kt1000 mbTropical storm
Dec 30, 06:0010.9S 127.2E25 ktTropical storm
Dec 30, 12:0011.2S 126.7E25 kt998 mbTropical storm
Dec 30, 18:0011.5S 126.3E25 ktTropical storm
Dec 31, 00:0011.6S 126.1E30 kt996 mbTropical storm
Dec 31, 06:0011.8S 126.0E30 ktTropical storm
Dec 31, 12:0012.0S 125.7E30 kt998 mbTropical storm
Dec 31, 18:0012.5S 125.2E30 ktTropical storm
Jan 1, 00:0013.0S 124.5E35 kt1000 mbTropical storm
Jan 1, 06:0013.7S 123.7E35 ktTropical storm
Jan 1, 12:0014.2S 123.4E40 kt1002 mbTropical storm
Jan 1, 18:0014.5S 123.1E40 ktTropical storm
Jan 2, 00:0014.8S 122.8E35 kt1000 mbTropical storm
Jan 2, 06:0015.2S 122.2E35 ktTropical storm
Jan 2, 12:0015.7S 121.4E35 kt999 mbTropical storm
Jan 2, 18:0016.2S 120.9E35 ktTropical storm
Jan 3, 00:0017.2S 120.5E35 kt995 mbTropical storm
Jan 3, 06:0018.0S 120.1E35 kt995 mbTropical storm
Jan 3, 12:0018.2S 119.7E35 kt996 mbTropical storm
Jan 3, 18:0018.2S 119.2E35 kt998 mbTropical storm
Jan 4, 00:0018.1S 118.1E35 kt1000 mbTropical storm
Jan 4, 06:0017.8S 117.3E30 ktTropical storm
Jan 4, 12:0017.6S 116.5E25 kt1000 mbTropical storm
Jan 4, 18:0017.4S 115.9E20 ktTropical storm
Jan 5, 00:0017.2S 115.6E20 kt1000 mbTropical storm
Jan 5, 06:0017.0S 115.3E20 kt1000 mbTropical storm
Jan 5, 12:0016.9S 115.1E20 kt1000 mbTropical storm
Jan 5, 18:0016.9S 114.7E20 ktTropical storm
Jan 6, 00:0017.0S 114.1E20 kt1005 mbTropical storm
Jan 6, 06:0017.1S 113.4E20 ktTropical storm
Jan 6, 12:0017.0S 112.8E20 kt1005 mbTropical storm
Jan 6, 18:0016.9S 112.1E20 ktTropical storm
Jan 7, 00:0016.9S 111.5E20 kt1005 mbTropical storm
Jan 7, 06:0017.1S 111.7ETropical storm
Jan 7, 12:0017.1S 111.6E20 kt1005 mbTropical storm
Jan 7, 18:0017.1S 111.5ETropical storm
Jan 8, 00:0017.0S 111.3E20 kt1005 mbTropical storm
Jan 8, 06:0016.8S 110.8ETropical storm
Jan 8, 12:0016.5S 110.2E20 kt1005 mbTropical storm
Jan 8, 18:0016.2S 109.8ETropical storm
Jan 9, 00:0016.0S 109.4E20 kt1008 mbTropical storm

Other South Indian storms of 1994

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.