The 1986 unnamed 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 1986-11-04 08:00:00 (BeijingTime) 在North Indian Ocean首次被记录, peak intensity 为强The Cyclone Storm, max wind 约 25.7 m/s (1 分钟平均) , at 1986-11-09 20:00:00前后结束, total 记录 23 track points (6 h一个) . 曾Landfall或贴近land.
| Time (BeijingTime) | Position | Category (local) | wind speed m/s | Pressure hPa |
|---|
| 1986-11-04 08:00 | 11.2°N, 89.7°E | Tropical Disturbance | - | - |
| 1986-11-04 14:00 | 11.5°N, 89.1°E | Tropical Disturbance | - | - |
| 1986-11-04 20:00 | 11.8°N, 88.4°E | Tropical Disturbance | - | - |
| 1986-11-05 02:00 | 12.1°N, 87.7°E | Tropical Disturbance | - | - |
| 1986-11-05 08:00 | 12.2°N, 86.8°E | Tropical Disturbance | - | - |
| 1986-11-05 14:00 | 12.0°N, 85.8°E | Tropical Disturbance | - | - |
| 1986-11-05 20:00 | 11.8°N, 84.7°E | Tropical Disturbance | - | - |
| 1986-11-06 02:00 | 11.8°N, 83.7°E | Tropical Disturbance | - | - |
| 1986-11-06 08:00 | 12.0°N, 82.8°E | Tropical Cyclone | - | - |
| 1986-11-06 14:00 | 12.3°N, 81.8°E | Tropical Cyclone | - | - |
| 1986-11-06 20:00 | 13.0°N, 81.1°E | Tropical Cyclone | - | - |
| 1986-11-07 02:00 | 14.1°N, 80.5°E | Tropical Cyclone | - | - |
| 1986-11-07 08:00 | 15.3°N, 80.6°E | Tropical Cyclone | - | - |
| 1986-11-07 14:00 | 15.4°N, 81.9°E | Tropical Cyclone | - | - |
| 1986-11-07 20:00 | 15.7°N, 82.8°E | Depressions | 13.4 | - |
| 1986-11-08 02:00 | 16.7°N, 83.9°E | Tropical Cyclone | - | - |
| 1986-11-08 08:00 | 17.8°N, 85.0°E | Tropical Cyclone | - | - |
| 1986-11-08 14:00 | 18.9°N, 85.8°E | Tropical Cyclone | - | - |
| 1986-11-08 20:00 | 19.9°N, 86.5°E | Deep Depression | 15.9 | - |
| 1986-11-09 02:00 | 20.6°N, 87.5°E | Tropical Cyclone | - | - |
| 1986-11-09 08:00 | 21.4°N, 88.8°E | 强The Cyclone Storm | 25.7 | - |
| 1986-11-09 14:00 | 23.0°N, 90.1°E | The Cyclone Storm | 20.6 | - |
| 1986-11-09 20:00 | 24.3°N, 91.1°E | Deep Depression | 15.4 | - |
Data sources: NOAA National Centers for Environmental Information IBTrACS v04r01 (Knapp et al., 2010), code 1986308N11090 / IO021986. This system has no official Chinese name and is displayed under its English name. Intensity grades follow the classifications of the relevant regional agency, converted from 1-minute sustained winds using the WMO factor, and are for reference only. Data notes · Incorrect translation?
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