1985South Indian Ocean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 1985-02-18 20:00:00 (BeijingTime) 在South Indian Ocean首次被记录, peak intensity 为Tropical Depression, max wind 约 18 m/s (1 分钟平均) , at 1985-02-21 08:00:00前后结束, total 记录 11 track points (6 h一个) .
| Time (BeijingTime) | Position | Category (local) | wind speed m/s | Pressure hPa |
|---|
| 1985-02-18 20:00 | -11.8°S, 76.2°E | Tropical Disturbance | 15.4 | - |
| 1985-02-19 02:00 | -12.2°S, 76.7°E | Tropical Depression | 18 | - |
| 1985-02-19 08:00 | -12.7°S, 77.6°E | Tropical Depression | 18 | - |
| 1985-02-19 14:00 | -13.2°S, 78.4°E | Tropical Depression | 18 | - |
| 1985-02-19 20:00 | -13.7°S, 79.1°E | Tropical Depression | 18 | - |
| 1985-02-20 02:00 | -14.3°S, 79.9°E | Tropical Depression | 18 | - |
| 1985-02-20 08:00 | -15.1°S, 80.8°E | Tropical Disturbance | 15.4 | - |
| 1985-02-20 14:00 | -16.0°S, 81.9°E | Tropical Disturbance | 15.4 | - |
| 1985-02-20 20:00 | -16.9°S, 83.3°E | Tropical Disturbance | 12.9 | - |
| 1985-02-21 02:00 | -17.7°S, 84.9°E | Tropical Disturbance | 12.9 | - |
| 1985-02-21 08:00 | -18.5°S, 86.7°E | Tropical Disturbance | 12.9 | - |
Data sources: NOAA National Environmental Information Center IBTrACS v04r01 (Knapp et al., 2010), code 1985050S12076 / SH251985. There is no official Chinese name for this system, so the English original name is used. Intensity is classified by the local agency for the region (converted from 1-min sustained wind using the WMO factor), for reference only. Data notes · Incorrect translation?
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