1987North Atlantic未命名Hurricane
● 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 1987-09-06 08:00:00 (BeijingTime) 在North Atlantic首次被记录, peak intensity 为Tropical Depression, max wind 约 15.4 m/s (1 分钟平均) , at 1987-09-09 02:00:00前后结束, total 记录 12 track points (6 h一个) .
| Time (BeijingTime) | Position | Category (local) | wind speed m/s | Pressure hPa |
|---|
| 1987-09-06 08:00 | 12.8°N, 63.3°W | Tropical Depression | 12.9 | - |
| 1987-09-06 14:00 | 12.9°N, 65.0°W | Tropical Depression | 15.4 | - |
| 1987-09-06 20:00 | 13.0°N, 67.0°W | Tropical Depression | 15.4 | - |
| 1987-09-07 02:00 | 13.1°N, 69.0°W | Tropical Depression | 15.4 | - |
| 1987-09-07 08:00 | 13.2°N, 70.8°W | Tropical Depression | 15.4 | - |
| 1987-09-07 14:00 | 13.3°N, 72.5°W | Tropical Depression | 15.4 | - |
| 1987-09-07 20:00 | 13.4°N, 74.2°W | Tropical Depression | 15.4 | - |
| 1987-09-08 02:00 | 13.6°N, 76.3°W | Tropical Depression | 15.4 | - |
| 1987-09-08 08:00 | 13.8°N, 78.2°W | Tropical Depression | 15.4 | - |
| 1987-09-08 14:00 | 13.9°N, 80.1°W | Tropical Depression | 15.4 | - |
| 1987-09-08 20:00 | 14.0°N, 82.0°W | Tropical Depression | 15.4 | - |
| 1987-09-09 02:00 | 14.0°N, 83.9°W | Tropical Cyclone | - | - |
Data sources: NOAA National Environmental Information Center IBTrACS v04r01 (Knapp et al., 2010), code 1987249N13297 / AL081987. No official Chinese name is available for this system, so the original English name is used. Intensity is classified by the local agency for the basin, based on 1-minute sustained wind converted using the WMO factor, for reference only. Data notes · Incorrect translation?