1958South Pacific未命名Tropical Cyclone
● Data reliability: Generally reliable——Aircraft entered typhoons for in situ measurements, but satellites were not yet widespread: tracks are generally accurate, while intensities may be biased, with weaker cyclones potentially going unrecorded from 1950 until the advent of satellite coverage.
未命名 at 1958-03-31 14:00:00 (BeijingTime) 在South Pacific首次被记录, peak intensity 为Category 3 tropical cyclone , max wind 约 36 m/s (1 分钟平均) , at 1958-04-03 08:00:00前后结束, total 记录 12 track points (6 h一个) . 曾Landfall或贴近land.
| Time (BeijingTime) | Position | Category (local) | wind speed m/s | Pressure hPa |
|---|
| 1958-03-31 14:00 | -17.4°S, 150.8°E | Tropical Depression | 7.7 | - |
| 1958-03-31 20:00 | -17.5°S, 150.7°E | Tropical Depression | 7.7 | - |
| 1958-04-01 02:00 | -18.0°S, 150.3°E | Tropical Depression | 10.3 | - |
| 1958-04-01 08:00 | -18.9°S, 149.7°E | Tropical Depression | 18 | - |
| 1958-04-01 14:00 | -19.6°S, 148.9°E | Category 1 Tropical Cyclone | 25.7 | - |
| 1958-04-01 20:00 | -20.0°S, 147.9°E | Category 3 tropical cyclone | 36 | - |
| 1958-04-02 02:00 | -20.3°S, 147.0°E | Tropical Depression | 15.4 | - |
| 1958-04-02 08:00 | -20.4°S, 146.4°E | Tropical Depression | 10.3 | - |
| 1958-04-02 14:00 | -20.3°S, 145.9°E | Tropical Depression | 7.7 | - |
| 1958-04-02 20:00 | -20.1°S, 145.7°E | Tropical Depression | 7.7 | - |
| 1958-04-03 02:00 | -19.9°S, 145.6°E | Tropical Depression | 5.1 | - |
| 1958-04-03 08:00 | -19.7°S, 145.7°E | Tropical Depression | 7.7 | - |
Data sources: NOAA National Environmental Information Center IBTrACS v04r01 (Knapp et al., 2010), code 1958090S17151 / SH261958. This basin has no official Chinese name, so the original English name is used. Intensity categories follow the local agency classification for the basin, converted from 1-minute sustained wind using the WMO factor, for reference only. Data notes · Incorrect translation?
Download