Unnamed 2024 South Indian Ocean 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 2024-12-24 08:00:00 (BeijingTime) 在South Indian Ocean首次被记录, peak intensity 为1级Tropical Cyclone , max wind 约 19.5 m/s (1 分钟平均) , minimum central pressure 999 hPa, at 2024-12-31 08:00:00前后结束, total 记录 29 track points (6 h一个) .
| Time (BeijingTime) | Position | Category (local) | wind speed m/s | Pressure hPa |
|---|
| 2024-12-24 08:00 | -12.5°S, 96.7°E | Tropical Depression | 8.2 | 1007 |
| 2024-12-24 20:00 | -11.8°S, 95.2°E | Tropical Depression | 8.2 | 1005 |
| 2024-12-25 08:00 | -10.8°S, 94.5°E | Tropical Depression | 8.2 | 1006 |
| 2024-12-25 20:00 | -11.5°S, 94.7°E | Tropical Depression | 11.3 | 1006 |
| 2024-12-26 08:00 | -11.8°S, 93.8°E | Tropical Depression | 13.9 | 1004 |
| 2024-12-26 20:00 | -11.9°S, 94.5°E | Tropical Depression | 16.5 | 1001 |
| 2024-12-27 08:00 | -11.6°S, 95.0°E | Tropical Depression | 18 | 999 |
| 2024-12-27 20:00 | -12.5°S, 96.4°E | Tropical Depression | 18 | 1000 |
| 2024-12-28 08:00 | -13.9°S, 96.6°E | Tropical Depression | 18 | 999 |
| 2024-12-28 20:00 | -14.7°S, 96.3°E | Tropical Depression | 14.9 | 1002 |
| 2024-12-29 08:00 | -15.4°S, 96.6°E | Tropical Depression | 12.9 | 1003 |
| 2024-12-29 20:00 | -16.0°S, 96.4°E | Tropical Depression | 14.9 | 1003 |
| 2024-12-30 08:00 | -16.8°S, 94.9°E | Tropical Depression | 14.9 | 1004 |
| 2024-12-30 20:00 | -17.3°S, 92.3°E | Tropical Depression | 12.9 | 1004 |
| 2024-12-31 08:00 | -17.6°S, 90.0°E | Tropical Depression | 9.8 | 1007 |
Data sources: NOAA National Centers for Environmental Information IBTrACS v04r01 (Knapp et al., 2010), code 2024359S13097 / SH052025. There is no official Chinese name for this system, so the original English name is displayed. Intensity levels follow the classifications of the local agency in the basin (converted from 1-min sustained wind using the WMO factor), for reference only. Data notes · Incorrect translation?
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