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.
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) | Position | Wind | Pressure | Status |
|---|---|---|---|---|
| Feb 10, 18:00 | 13.3S 139.2E | 20 kt | Tropical storm | |
| Feb 11, 00:00 | 13.3S 139.3E | 20 kt | Tropical storm | |
| Feb 11, 06:00 | 13.4S 139.4E | 25 kt | Tropical storm | |
| Feb 11, 12:00 | 13.5S 139.5E | 25 kt | Tropical storm | |
| Feb 11, 18:00 | 13.6S 139.6E | 25 kt | Tropical storm | |
| Feb 12, 00:00 | 13.8S 139.7E | 25 kt | Tropical storm | |
| Feb 12, 06:00 | 14.0S 139.8E | 25 kt | Tropical storm | |
| Feb 12, 12:00 | 14.2S 140.0E | 30 kt | Tropical storm | |
| Feb 12, 18:00 | 14.2S 140.1E | 30 kt | Tropical storm | |
| Feb 13, 00:00 | 14.0S 140.2E | 35 kt | 1000 mb | Tropical storm |
| Feb 13, 06:00 | 13.6S 140.1E | 35 kt | 998 mb | Tropical storm |
| Feb 13, 12:00 | 13.3S 140.0E | 35 kt | 998 mb | Tropical storm |
| Feb 13, 18:00 | 13.1S 140.0E | 35 kt | 996 mb | Tropical storm |
| Feb 14, 00:00 | 12.9S 140.0E | 35 kt | 994 mb | Tropical storm |
| Feb 14, 06:00 | 12.7S 140.0E | 35 kt | 994 mb | Tropical storm |
| Feb 14, 12:00 | 12.5S 140.1E | 35 kt | 994 mb | Tropical storm |
| Feb 14, 18:00 | 12.3S 140.3E | 35 kt | 996 mb | Tropical storm |
| Feb 15, 00:00 | 12.2S 140.6E | 30 kt | 1001 mb | Tropical storm |
| Feb 15, 06:00 | 12.1S 141.2E | 35 kt | 1000 mb | Tropical storm |
| Feb 15, 12:00 | 12.2S 142.0E | 35 kt | 998 mb | Tropical storm |
| Feb 15, 18:00 | 12.4S 143.2E | 35 kt | 996 mb | Tropical storm |
| Feb 16, 00:00 | 12.8S 144.7E | 40 kt | 995 mb | Tropical storm |
| Feb 16, 06:00 | 13.1S 146.1E | 45 kt | 995 mb | Tropical storm |
| Feb 16, 12:00 | 13.4S 147.5E | 45 kt | 990 mb | Tropical storm |
| Feb 16, 18:00 | 13.6S 148.6E | 45 kt | 990 mb | Tropical storm |
| Feb 17, 00:00 | 13.7S 149.4E | 45 kt | 990 mb | Tropical storm |
| Feb 17, 06:00 | 13.8S 150.1E | 40 kt | 990 mb | Tropical storm |
| Feb 17, 12:00 | 13.9S 150.7E | 40 kt | 995 mb | Tropical storm |
| Feb 17, 18:00 | 14.0S 151.2E | 35 kt | 995 mb | Tropical storm |
| Feb 18, 00:00 | 14.1S 151.5E | 30 kt | 995 mb | Tropical storm |
| Feb 18, 06:00 | 14.2S 151.9E | 30 kt | 1000 mb | Tropical storm |
| Feb 18, 12:00 | 14.5S 152.2E | 25 kt | Tropical storm | |
| Feb 18, 18:00 | 14.9S 152.2E | 25 kt | Tropical storm | |
| Feb 19, 00:00 | 15.2S 151.8E | 25 kt | Tropical storm | |
| Feb 19, 06:00 | 15.4S 151.2E | 25 kt | Tropical storm | |
| Feb 19, 12:00 | 15.5S 150.5E | 25 kt | Tropical storm | |
| Feb 19, 18:00 | 15.4S 149.8E | 25 kt | Tropical storm | |
| Feb 20, 00:00 | 15.1S 149.1E | 20 kt | Tropical storm |
Other South Pacific storms of 1996
- Tropical Storm YasiSouth Pacific · 1996
- Cyclone CelesteSouth Pacific · 1996
- Cyclone JacobSouth Pacific · 1996
- Tropical Storm AtuSouth Pacific · 1996
- Tropical Storm EthelSouth Pacific · 1996
- Tropical Storm ZakaSouth Pacific · 1996
- Tropical Depression ZakaSouth Pacific · 1996
- Cyclone BetiSouth Pacific · 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.