1863North Atlantic未命名Hurricane
● Data reliability: Inferred dataNo satellites or aircraft were available that year, so the record was reconstructed afterward from ships and coastal weather stations. Intensity estimates are approximate for storms before 1950.
未命名 at 1863-09-26 20:00:00 (BeijingTime) 在North Atlantic首次被记录, peak intensity 为Tropical Storm, max wind 约 25.7 m/s (1 分钟平均) , at 1863-09-27 14:00:00前后结束, total 记录 4 track points (6 h一个) .
| Time (BeijingTime) | Position | Category (local) | wind speed m/s | Pressure hPa |
|---|
| 1863-09-26 20:00 | 31.1°N, 70.1°W | Tropical Storm | 25.7 | - |
| 1863-09-27 02:00 | 32.5°N, 70.6°W | Tropical Storm | 25.7 | - |
| 1863-09-27 08:00 | 34.5°N, 71.6°W | Tropical Storm | 25.7 | - |
| 1863-09-27 14:00 | 37.0°N, 72.8°W | Tropical Storm | 20.6 | - |
Data sources: NOAA National Centers for Environmental Information IBTrACS v04r01 (Knapp et al., 2010), code 1863270N31290 / AL081863. No official Chinese name is available for this system, so the English name is used. Intensity grades follow the classifications of the local agency in the affected basin, converted from 1-minute sustained winds using the WMO factor, for reference only. Data notes · Incorrect translation?