1951 North Atlantic Unnamed Hurricane
● Data reliability: Generally reliable——Aircraft entered typhoons for in situ measurements, but satellites were not yet widespread: tracks are generally accurate, while intensities may be biased, with weaker cyclones potentially going unrecorded from 1950 until the advent of satellite coverage.
未命名 at 1951-01-02 20:00:00 (BeijingTime) 在North Atlantic首次被记录, peak intensity 为Tropical Storm, max wind 约 28.3 m/s (1 分钟平均) , at 1951-01-12 20:00:00前后结束, total 记录 41 track points (6 h一个) .
| Time (BeijingTime) | Position | Category (local) | wind speed m/s | Pressure hPa |
|---|
| 1951-01-02 20:00 | 30.5°N, 58.0°W | Extratropical cyclone | 25.7 | - |
| 1951-01-03 08:00 | 29.0°N, 55.7°W | Extratropical cyclone | 23.1 | - |
| 1951-01-03 20:00 | 26.5°N, 54.5°W | Extratropical cyclone | 23.1 | - |
| 1951-01-04 08:00 | 25.8°N, 56.1°W | Extratropical cyclone | 23.1 | - |
| 1951-01-04 20:00 | 25.1°N, 57.9°W | Extratropical cyclone | 23.1 | - |
| 1951-01-05 08:00 | 22.7°N, 60.0°W | Tropical Storm | 23.1 | - |
| 1951-01-05 20:00 | 21.7°N, 61.1°W | Tropical Storm | 23.1 | - |
| 1951-01-06 08:00 | 21.3°N, 61.5°W | Tropical Storm | 25.7 | - |
| 1951-01-06 20:00 | 20.7°N, 62.0°W | Tropical Storm | 28.3 | - |
| 1951-01-07 08:00 | 20.2°N, 62.9°W | Tropical Storm | 28.3 | - |
| 1951-01-07 20:00 | 20.6°N, 64.5°W | Tropical Storm | 28.3 | - |
| 1951-01-08 08:00 | 21.3°N, 65.8°W | Tropical Storm | 28.3 | - |
| 1951-01-08 20:00 | 21.9°N, 66.5°W | Tropical Storm | 25.7 | - |
| 1951-01-09 08:00 | 23.0°N, 66.1°W | Tropical Storm | 25.7 | - |
| 1951-01-09 20:00 | 26.0°N, 64.9°W | Tropical Storm | 25.7 | - |
| 1951-01-10 08:00 | 28.9°N, 63.4°W | Extratropical cyclone | 25.7 | - |
| 1951-01-10 20:00 | 32.6°N, 60.5°W | Extratropical cyclone | 25.7 | - |
| 1951-01-11 08:00 | 35.2°N, 57.2°W | Extratropical cyclone | 25.7 | - |
| 1951-01-11 20:00 | 39.0°N, 53.5°W | Extratropical cyclone | 23.1 | - |
| 1951-01-12 08:00 | 42.5°N, 48.0°W | Extratropical cyclone | 23.1 | - |
| 1951-01-12 20:00 | 44.7°N, 41.0°W | Extratropical cyclone | 20.6 | - |
Data sources: NOAA National Centers for Environmental Information IBTrACS v04r01 (Knapp et al., 2010), code 1951003N31302 / AL011951. No official Chinese name exists for this system, so the original English name is shown. Intensity grades follow the classifications of local agencies in the region, converted from 1-minute sustained winds using the WMO factor, for reference only. Data notes · Incorrect translation?
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