Tropical Cyclone Olga
● 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).
Olga at 2024-04-04 20:00:00 (BeijingTime) 在South Indian Ocean首次被记录, peak intensity 为Category 4 tropical cyclone , max wind 约 59.2 m/s (1 分钟平均) , minimum central pressure 933 hPa, at 2024-04-12 02:00:00前后结束, total 记录 30 track points (6 h一个) .
| Time (BeijingTime) | Position | Category (local) | wind speed m/s | Pressure hPa |
|---|
| 2024-04-04 20:00 | -10.7°S, 119.8°E | Tropical Depression | 10.3 | 1005 |
| 2024-04-05 08:00 | -11.8°S, 119.8°E | Tropical Depression | 12.9 | 1005 |
| 2024-04-05 20:00 | -12.4°S, 119.9°E | Tropical Depression | 18 | 1000 |
| 2024-04-06 08:00 | -12.7°S, 120.1°E | Category 1 Tropical Cyclone | 23.1 | 996 |
| 2024-04-06 20:00 | -13.5°S, 120.2°E | Category 2 Tropical Cyclone | 28.3 | 985 |
| 2024-04-07 08:00 | -14.4°S, 119.4°E | Category 3 tropical cyclone | 41.2 | 970 |
| 2024-04-07 20:00 | -15.4°S, 119.2°E | Category 4 tropical cyclone | 59.2 | 934 |
| 2024-04-08 08:00 | -16.3°S, 118.8°E | Category 4 tropical cyclone | 56.6 | 953 |
| 2024-04-08 20:00 | -16.7°S, 118.6°E | Category 2 Tropical Cyclone | 30.9 | 981 |
| 2024-04-09 08:00 | -17.2°S, 117.5°E | Category 1 Tropical Cyclone | 23.1 | 993 |
| 2024-04-09 20:00 | -18.0°S, 116.5°E | Tropical Depression | 18 | 993 |
| 2024-04-10 08:00 | -18.9°S, 116.1°E | Tropical Depression | 18 | 993 |
| 2024-04-10 20:00 | -20.4°S, 115.2°E | Tropical Depression | 18 | 1003 |
| 2024-04-11 08:00 | -21.7°S, 114.0°E | Tropical Depression | 15.4 | 1006 |
| 2024-04-11 20:00 | -22.1°S, 113.6°E | Tropical Depression | 10.3 | 1008 |
| 2024-04-12 02:00 | -22.2°S, 113.6°E | Tropical Depression | 13.9 | 1009 |
Data sources: NOAA National Centers for Environmental Information IBTrACS v04r01 (Knapp et al., 2010), code 2024096S11120 / SH212024. There is no official Chinese name for this system, so the original English name is used. Intensity categories follow the classifications of the local agency in the region, converted from 1-minute sustained winds using WMO factors, and are for reference only. Data notes · Incorrect translation?
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