Unnamed 1990 North Indian Ocean 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 1990-11-14 08:00:00 (BeijingTime) 在North Indian Ocean首次被记录, peak intensity 为Depressions, max wind 约 14.4 m/s (1 分钟平均) , minimum central pressure 1008 hPa, at 1990-11-15 08:00:00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 |
|---|
| 1990-11-14 08:00 | 14.0°N, 82.0°E | Depressions | 14.4 | 1010 |
| 1990-11-14 14:00 | 14.0°N, 81.0°E | Depressions | 14.4 | 1010 |
| 1990-11-14 20:00 | 14.0°N, 80.5°E | Depressions | 14.4 | 1008 |
| 1990-11-15 02:00 | 14.5°N, 80.0°E | Depressions | 14.4 | 1009 |
| 1990-11-15 08:00 | 14.5°N, 77.5°E | Depressions | 8.7 | 1009 |
Data sources: NOAA National Environmental Information Center IBTrACS v04r01 (Knapp et al., 2010), code 1990318N14082. No official Chinese name is available for this system, so the original English name is used. Intensity is classified by the local agency in the relevant sea area, based on 1-minute sustained wind converted using the WMO factor, for reference only. Data notes · Incorrect translation?
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