1956North Atlantic未命名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 1956-11-19 08:00:00 (BeijingTime) 在North Atlantic首次被记录, peak intensity 为Tropical Storm, max wind 约 20.6 m/s (1 分钟平均) , at 1956-11-21 20:00:00前后结束, total 记录 11 track points (6 h一个) .
| Time (BeijingTime) | Position | Category (local) | wind speed m/s | Pressure hPa |
|---|
| 1956-11-19 08:00 | 25.0°N, 47.0°W | Tropical Depression | 12.9 | - |
| 1956-11-19 14:00 | 25.0°N, 47.3°W | Tropical Depression | 15.4 | - |
| 1956-11-19 20:00 | 25.0°N, 47.8°W | Tropical Storm | 18 | - |
| 1956-11-20 02:00 | 25.1°N, 48.3°W | Tropical Storm | 20.6 | - |
| 1956-11-20 08:00 | 25.3°N, 48.7°W | Tropical Storm | 20.6 | - |
| 1956-11-20 14:00 | 25.5°N, 49.1°W | Tropical Storm | 20.6 | - |
| 1956-11-20 20:00 | 25.6°N, 49.0°W | Tropical Storm | 20.6 | - |
| 1956-11-21 02:00 | 25.3°N, 48.7°W | Tropical Storm | 20.6 | - |
| 1956-11-21 08:00 | 25.0°N, 49.0°W | Tropical Storm | 18 | - |
| 1956-11-21 14:00 | 25.1°N, 49.7°W | Tropical Storm | 18 | - |
| 1956-11-21 20:00 | 25.5°N, 50.5°W | Tropical Depression | 15.4 | - |
Data sources: NOAA National Environmental Information Center IBTrACS v04r01 (Knapp et al., 2010), code 1956324N25313 / AL121956. This area has no official Chinese name, so the original English name is used. Intensity categories follow the classifications of the relevant local agency in the region (converted from 1-min sustained wind using the WMO factor) and are for reference only. Data notes · Incorrect translation?
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