The 1996 season

Tropical Storm Dennis (1996)

Tropical Storm Dennis peaked at 45 kt in the South Pacific between February 10, 1996 and February 20, 1996, with a lowest pressure of 990 mb, and made landfall.

Track and intensity

The whole track of Tropical Storm Dennis, colored by strength, with the other storms of the 1996 season in the same basin behind it, and its wind and pressure hour by hour. Every fix is in the track table below.

Open the live map with storms, cones and warnings

The storm

Basin
South Pacific
Dates
February 10, 1996 to February 20, 1996
Peak strength
Tropical Storm, 45 kt (52 mph)
Lowest pressure
990 mb (29.23 inHg)
Landfall
Yes
Accumulated cyclone energy
2.8
Identifier
SH131996

Deaths and damage

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

Track

Time (UTC)PositionWindPressureStatus
Feb 10, 18:0013.3S 139.2E20 ktTropical storm
Feb 11, 00:0013.3S 139.3E20 ktTropical storm
Feb 11, 06:0013.4S 139.4E25 ktTropical storm
Feb 11, 12:0013.5S 139.5E25 ktTropical storm
Feb 11, 18:0013.6S 139.6E25 ktTropical storm
Feb 12, 00:0013.8S 139.7E25 ktTropical storm
Feb 12, 06:0014.0S 139.8E25 ktTropical storm
Feb 12, 12:0014.2S 140.0E30 ktTropical storm
Feb 12, 18:0014.2S 140.1E30 ktTropical storm
Feb 13, 00:0014.0S 140.2E35 kt1000 mbTropical storm
Feb 13, 06:0013.6S 140.1E35 kt998 mbTropical storm
Feb 13, 12:0013.3S 140.0E35 kt998 mbTropical storm
Feb 13, 18:0013.1S 140.0E35 kt996 mbTropical storm
Feb 14, 00:0012.9S 140.0E35 kt994 mbTropical storm
Feb 14, 06:0012.7S 140.0E35 kt994 mbTropical storm
Feb 14, 12:0012.5S 140.1E35 kt994 mbTropical storm
Feb 14, 18:0012.3S 140.3E35 kt996 mbTropical storm
Feb 15, 00:0012.2S 140.6E30 kt1001 mbTropical storm
Feb 15, 06:0012.1S 141.2E35 kt1000 mbTropical storm
Feb 15, 12:0012.2S 142.0E35 kt998 mbTropical storm
Feb 15, 18:0012.4S 143.2E35 kt996 mbTropical storm
Feb 16, 00:0012.8S 144.7E40 kt995 mbTropical storm
Feb 16, 06:0013.1S 146.1E45 kt995 mbTropical storm
Feb 16, 12:0013.4S 147.5E45 kt990 mbTropical storm
Feb 16, 18:0013.6S 148.6E45 kt990 mbTropical storm
Feb 17, 00:0013.7S 149.4E45 kt990 mbTropical storm
Feb 17, 06:0013.8S 150.1E40 kt990 mbTropical storm
Feb 17, 12:0013.9S 150.7E40 kt995 mbTropical storm
Feb 17, 18:0014.0S 151.2E35 kt995 mbTropical storm
Feb 18, 00:0014.1S 151.5E30 kt995 mbTropical storm
Feb 18, 06:0014.2S 151.9E30 kt1000 mbTropical storm
Feb 18, 12:0014.5S 152.2E25 ktTropical storm
Feb 18, 18:0014.9S 152.2E25 ktTropical storm
Feb 19, 00:0015.2S 151.8E25 ktTropical storm
Feb 19, 06:0015.4S 151.2E25 ktTropical storm
Feb 19, 12:0015.5S 150.5E25 ktTropical storm
Feb 19, 18:0015.4S 149.8E25 ktTropical storm
Feb 20, 00:0015.1S 149.1E20 ktTropical storm

Other South Pacific 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.