The 1987 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 1987-11-08 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) , minimum central pressure 990 hPa, at 1987-11-13 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 |
|---|
| 1987-11-08 08:00 | 9.3°N, 95.2°E | Depressions | 10.3 | - |
| 1987-11-08 14:00 | 9.9°N, 94.8°E | Depressions | 10.3 | - |
| 1987-11-08 20:00 | 10.5°N, 94.4°E | Depressions | 10.3 | - |
| 1987-11-09 02:00 | 11.2°N, 94.1°E | Depressions | 10.3 | - |
| 1987-11-09 08:00 | 11.8°N, 93.8°E | Depressions | 12.9 | - |
| 1987-11-09 14:00 | 12.4°N, 93.7°E | Depressions | 12.9 | - |
| 1987-11-09 20:00 | 12.9°N, 93.7°E | Depressions | 12.9 | - |
| 1987-11-10 02:00 | 13.4°N, 93.6°E | Depressions | 12.9 | - |
| 1987-11-10 08:00 | 13.9°N, 93.5°E | Depressions | 12.9 | - |
| 1987-11-10 14:00 | 14.0°N, 93.1°E | Depressions | 12.9 | - |
| 1987-11-10 20:00 | 13.8°N, 92.6°E | Depressions | 12.9 | - |
| 1987-11-11 02:00 | 13.7°N, 92.2°E | Depressions | 12.9 | - |
| 1987-11-11 08:00 | 13.8°N, 91.7°E | Depressions | 12.9 | - |
| 1987-11-11 14:00 | 14.3°N, 90.4°E | Depressions | 12.9 | 1002 |
| 1987-11-11 20:00 | 14.6°N, 88.7°E | Deep Depression | 15.4 | 1002 |
| 1987-11-12 02:00 | 14.6°N, 87.0°E | Deep Depression | 18 | 1000 |
| 1987-11-12 08:00 | 14.6°N, 85.3°E | Deep Depression | 18 | 1000 |
| 1987-11-12 14:00 | 14.5°N, 83.6°E | The Cyclone Storm | 20.6 | 994 |
| 1987-11-12 20:00 | 14.8°N, 82.3°E | The Cyclone Storm | 23.1 | 990 |
| 1987-11-13 02:00 | 15.4°N, 81.3°E | 强The Cyclone Storm | 25.7 | 992 |
| 1987-11-13 08:00 | 16.2°N, 80.3°E | The Cyclone Storm | 20.6 | 994 |
| 1987-11-13 14:00 | 17.0°N, 79.4°E | Deep Depression | 15.4 | 1000 |
| 1987-11-13 20:00 | 17.7°N, 78.7°E | Depressions | 10.3 | - |
Data sources: NOAA National Environmental Information Center IBTrACS v04r01 (Knapp et al., 2010), code 1987312N09095 / IO061987. This basin has no official Chinese name, so the original English name is used. Intensity is classified by the local agency for the basin, based on 1-min sustained wind converted using the WMO factor, for reference only. Data notes · Incorrect translation?
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