Tropical Storm Lusi (1998)
Tropical Storm Lusi peaked at 60 kt in the South Pacific between October 4, 1997 and October 13, 1997, with a lowest pressure of 980 mb.
Track and intensity
The whole track of Tropical Storm Lusi, colored by strength, with the other storms of the 1998 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
- October 4, 1997 to October 13, 1997
- Peak strength
- Tropical Storm, 60 kt (69 mph)
- Lowest pressure
- 980 mb (28.94 inHg)
- Landfall
- No; closest approach 207 km (129 mi)
- Accumulated cyclone energy
- 3.4
- Identifier
- SH021998
Deaths and damage
No source this site reads carries a casualty or damage figure for this storm.
Track
| Time (UTC) | Position | Wind | Pressure | Status |
|---|---|---|---|---|
| Oct 4, 06:00 | 4.0S 170.0E | 15 kt | Tropical storm | |
| Oct 4, 12:00 | 4.1S 170.3E | 15 kt | Tropical storm | |
| Oct 4, 18:00 | 4.3S 170.8E | 15 kt | Tropical storm | |
| Oct 5, 00:00 | 4.5S 171.3E | 15 kt | Tropical storm | |
| Oct 5, 06:00 | 4.7S 172.0E | 15 kt | Tropical storm | |
| Oct 5, 12:00 | 4.9S 172.7E | 15 kt | Tropical storm | |
| Oct 5, 18:00 | 5.3S 173.0E | 15 kt | Tropical storm | |
| Oct 6, 00:00 | 5.7S 173.2E | 15 kt | Tropical storm | |
| Oct 6, 06:00 | 6.0S 173.0E | 15 kt | Tropical storm | |
| Oct 6, 12:00 | 6.0S 172.6E | 15 kt | Tropical storm | |
| Oct 6, 18:00 | 6.0S 172.2E | 20 kt | Tropical storm | |
| Oct 7, 00:00 | 6.0S 171.7E | 20 kt | Tropical storm | |
| Oct 7, 06:00 | 6.0S 171.1E | 20 kt | Tropical storm | |
| Oct 7, 12:00 | 6.0S 170.6E | 20 kt | Tropical storm | |
| Oct 7, 18:00 | 6.0S 170.2E | 25 kt | Tropical storm | |
| Oct 8, 00:00 | 6.2S 169.8E | 25 kt | 1004 mb | Tropical storm |
| Oct 8, 06:00 | 6.5S 169.5E | 25 kt | 1002 mb | Tropical storm |
| Oct 8, 12:00 | 6.8S 169.1E | 30 kt | 1000 mb | Tropical storm |
| Oct 8, 18:00 | 7.3S 168.9E | 30 kt | 1000 mb | Tropical storm |
| Oct 9, 00:00 | 7.8S 169.0E | 35 kt | 998 mb | Tropical storm |
| Oct 9, 06:00 | 8.3S 169.3E | 35 kt | 997 mb | Tropical storm |
| Oct 9, 12:00 | 9.1S 170.0E | 40 kt | 995 mb | Tropical storm |
| Oct 9, 18:00 | 10.3S 170.7E | 45 kt | 990 mb | Tropical storm |
| Oct 10, 00:00 | 11.6S 171.3E | 50 kt | 987 mb | Tropical storm |
| Oct 10, 06:00 | 13.0S 171.8E | 55 kt | 985 mb | Tropical storm |
| Oct 10, 12:00 | 14.4S 172.4E | 60 kt | 980 mb | Tropical storm |
| Oct 10, 18:00 | 15.6S 173.0E | 55 kt | 980 mb | Tropical storm |
| Oct 11, 00:00 | 16.7S 173.7E | 55 kt | 985 mb | Tropical storm |
| Oct 11, 06:00 | 17.8S 174.5E | 55 kt | 987 mb | Tropical storm |
| Oct 11, 12:00 | 18.8S 175.6E | 50 kt | 990 mb | Tropical storm |
| Oct 11, 18:00 | 20.0S 176.4E | 50 kt | 995 mb | Tropical storm |
| Oct 12, 00:00 | 21.3S 176.8E | 45 kt | 995 mb | Tropical storm |
| Oct 12, 06:00 | 22.4S 177.0E | 40 kt | 997 mb | Tropical storm |
| Oct 12, 12:00 | 23.4S 177.4E | 35 kt | Tropical storm | |
| Oct 12, 18:00 | 24.3S 178.0E | 30 kt | Tropical storm | |
| Oct 13, 00:00 | 25.2S 178.6E | 30 kt | 1001 mb | Tropical storm |
| Oct 13, 06:00 | 26.0S 179.4E | 30 kt | 1001 mb | Tropical storm |
| Oct 13, 12:00 | 27.4S 182.5E | 25 kt | 1001 mb | Not reported |
| Oct 13, 18:00 | 29.0S 185.0E | 25 kt | 1001 mb | Not reported |
Other South Pacific storms of 1998
- Unnamed tropical stormSouth Pacific · 1998
- Cyclone MartinSouth Pacific · 1998
- Cyclone NuteSouth Pacific · 1998
- Cyclone OseaSouth Pacific · 1998
- Cyclone PamSouth Pacific · 1998
- Cyclone SusanSouth Pacific · 1998
- Cyclone RonSouth Pacific · 1998
- Cyclone KatrinaSouth Pacific · 1998
- Tropical Storm LesSouth Pacific · 1998
- Tropical Storm TuiSouth Pacific · 1998
- Cyclone UrsulaSouth Pacific · 1998
- Cyclone VeliSouth Pacific · 1998
- Tropical Storm WesSouth Pacific · 1998
- Cyclone Cindy:VictorSouth Pacific · 1998
- Tropical Storm MaySouth Pacific · 1998
- Cyclone YaliSouth Pacific · 1998
- Cyclone NathanSouth Pacific · 1998
- Cyclone ZumanSouth Pacific · 1998
- Unnamed tropical stormSouth Pacific · 1998
- Tropical Storm AlanSouth Pacific · 1998
- Tropical Storm BartSouth Pacific · 1998
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.