2024South Pacific未命名Tropical Cyclone
● Data reliability: ReliableWeather satellites monitored it throughout, so its track and intensity are relatively accurate (Atlantic and E. Pacific since 1966, other basins since 1980).
未命名 at 2024-12-29 14:00:00 (BeijingTime) 在South Pacific首次被记录, peak intensity 为Category 1 Tropical Cyclone , max wind 约 26.2 m/s (1 分钟平均) , minimum central pressure 997 hPa, at 2024-12-30 14:00:00前后结束, total 记录 5 track points (6 h一个) . 曾Landfall或贴近land.
| Time (BeijingTime) | Position | Category (local) | wind speed m/s | Pressure hPa |
|---|
| 2024-12-29 14:00 | -17.3°S, 176.9°E | Category 1 Tropical Cyclone | 26.2 | 997 |
| 2024-12-29 20:00 | -17.4°S, 177.9°E | Category 1 Tropical Cyclone | 20.1 | 1003 |
| 2024-12-30 02:00 | -17.4°S, 179.8°E | Category 1 Tropical Cyclone | 20.1 | 1004 |
| 2024-12-30 08:00 | -17.4°S, 179.2°W | Tropical Depression | 18 | 1005 |
| 2024-12-30 14:00 | -16.9°S, 178.4°W | Tropical Depression | 14.9 | 1006 |
Data sources: NOAA National Centers for Environmental Information IBTrACS v04r01 (Knapp et al., 2010), code 2024364S17177 / SH062025. There is no official Chinese name for this system, so its original English designation is used. Intensity categories follow the classifications of the local agency in the region, converted from 1-minute sustained winds using the WMO factor. For reference only. Data notes · Incorrect translation?
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