1981North Indian Ocean未命名气旋
● 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 1981-11-17 14:00:00 (BeijingTime) 在North Indian Ocean首次被记录, peak intensity 为特强The Cyclone Storm, max wind 约 38.6 m/s (1 分钟平均) , at 1981-11-21 02:00:00前后结束, total 记录 15 track points (6 h一个) . 曾Landfall或贴近land.
| Time (BeijingTime) | Position | Category (local) | wind speed m/s | Pressure hPa |
|---|
| 1981-11-17 14:00 | 12.7°N, 91.2°E | Depressions | 12.9 | - |
| 1981-11-17 20:00 | 13.1°N, 90.5°E | Deep Depression | 15.4 | - |
| 1981-11-18 02:00 | 13.4°N, 90.2°E | The Cyclone Storm | 20.6 | - |
| 1981-11-18 08:00 | 13.7°N, 90.1°E | The Cyclone Storm | 23.1 | - |
| 1981-11-18 14:00 | 14.1°N, 90.1°E | 强The Cyclone Storm | 28.3 | - |
| 1981-11-18 20:00 | 14.7°N, 90.1°E | 强The Cyclone Storm | 28.3 | - |
| 1981-11-19 02:00 | 15.3°N, 90.2°E | 强The Cyclone Storm | 30.9 | - |
| 1981-11-19 08:00 | 16.0°N, 90.3°E | 强The Cyclone Storm | 33.4 | - |
| 1981-11-19 14:00 | 16.7°N, 90.5°E | 特强The Cyclone Storm | 36 | - |
| 1981-11-19 20:00 | 17.5°N, 90.7°E | 特强The Cyclone Storm | 38.6 | - |
| 1981-11-20 02:00 | 18.4°N, 91.0°E | 特强The Cyclone Storm | 38.6 | - |
| 1981-11-20 08:00 | 19.2°N, 91.2°E | 强The Cyclone Storm | 33.4 | - |
| 1981-11-20 14:00 | 20.1°N, 91.5°E | 强The Cyclone Storm | 30.9 | - |
| 1981-11-20 20:00 | 20.9°N, 91.8°E | 强The Cyclone Storm | 28.3 | - |
| 1981-11-21 02:00 | 21.5°N, 92.0°E | 强The Cyclone Storm | 25.7 | - |
Data sources: NOAA National Centers for Environmental Information IBTrACS v04r01 (Knapp et al., 2010), code 1981321N13092 / IO021981. The basin has no official Chinese name, so the original English name is used. Intensity is classified by the local agency for the region, converted from 1-minute sustained wind using the WMO factor, and is for reference only. Data notes · Incorrect translation?
Download