The 1996 season

Cyclone Olivia (1996)

Cyclone Olivia reached Category 4 in the South Indian between April 3, 1996 and April 12, 1996, with a lowest pressure of 925 mb, and made landfall.

Radar

Reflectivity now over Cyclone Olivia. 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
April 3, 1996 to April 12, 1996
Peak strength
Category 4, 125 kt (144 mph)
Lowest pressure
925 mb (27.32 inHg)
Landfall
Yes
Accumulated cyclone energy
15.1
Fastest the center moved
48 kt (55 mph)
Identifier
SH251996

Deaths and damage

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

Track

Time (UTC)PositionWindPressureStatus
Apr 3, 12:009.0S 133.0E20 ktTropical storm
Apr 3, 18:008.8S 132.2E20 kt1002 mbTropical storm
Apr 4, 00:008.7S 131.0E20 kt1002 mbTropical storm
Apr 4, 06:009.0S 129.9E20 kt1000 mbTropical storm
Apr 4, 12:009.4S 128.7E25 kt1000 mbTropical storm
Apr 4, 18:0010.3S 128.0E25 kt1000 mbTropical storm
Apr 5, 00:0010.8S 127.9E30 kt996 mbTropical storm
Apr 5, 06:0011.2S 127.8E40 kt996 mbTropical storm
Apr 5, 12:0011.8S 127.6E45 kt996 mbTropical storm
Apr 5, 18:0012.2S 126.9E45 kt996 mbTropical storm
Apr 6, 00:0012.6S 125.9E45 kt991 mbTropical storm
Apr 6, 06:0013.0S 124.9E45 kt986 mbTropical storm
Apr 6, 12:0013.3S 123.8E45 kt985 mbTropical storm
Apr 6, 18:0013.5S 122.8E50 kt985 mbTropical storm
Apr 7, 00:0013.7S 121.8E55 kt985 mbTropical storm
Apr 7, 06:0013.7S 120.7E55 kt980 mbTropical storm
Apr 7, 12:0013.7S 119.8E60 kt975 mbTropical storm
Apr 7, 18:0013.7S 119.0E65 kt971 mbTropical storm
Apr 8, 00:0013.7S 118.4E70 kt966 mbTropical storm
Apr 8, 06:0013.8S 117.9E75 kt965 mbTropical storm
Apr 8, 12:0014.0S 117.5E75 kt960 mbTropical storm
Apr 8, 18:0014.6S 117.1E75 kt956 mbTropical storm
Apr 9, 00:0015.1S 116.7E80 kt946 mbTropical storm
Apr 9, 06:0015.7S 116.2E85 kt936 mbTropical storm
Apr 9, 12:0016.5S 115.6E100 kt926 mbTropical storm
Apr 9, 18:0017.5S 114.9E115 kt925 mbTropical storm
Apr 10, 00:0018.6S 114.8E125 kt925 mbTropical storm
Apr 10, 06:0019.7S 115.1E125 kt925 mbTropical storm
Apr 10, 12:0021.1S 116.0E125 kt928 mbTropical storm
Apr 10, 18:0022.8S 117.1E100 kt961 mbTropical storm
Apr 11, 00:0024.5S 118.2E75 kt978 mbTropical storm
Apr 11, 06:0026.3S 119.6E45 kt983 mbTropical storm
Apr 11, 12:0028.3S 122.4E25 kt990 mbTropical storm
Apr 11, 18:0029.4S 125.6E20 kt993 mbTropical storm
Apr 12, 00:0030.5S 130.0E15 kt995 mbTropical storm

Other South Indian storms of 1996

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.