1961North 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 1961-11-18 02:00:00 (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) , minimum central pressure 1004 hPa, at 1961-11-21 14:00:00前后结束, total 记录 15 track points (6 h一个) .
| Time (BeijingTime) | Position | Category (local) | wind speed m/s | Pressure hPa |
|---|
| 1961-11-18 02:00 | 22.5°N, 55.0°W | Tropical Depression | 12.9 | - |
| 1961-11-18 08:00 | 24.0°N, 54.3°W | Tropical Depression | 12.9 | - |
| 1961-11-18 14:00 | 25.4°N, 53.6°W | Tropical Depression | 12.9 | 1004 |
| 1961-11-18 20:00 | 26.6°N, 53.0°W | Tropical Depression | 15.4 | - |
| 1961-11-19 02:00 | 27.3°N, 52.3°W | Tropical Depression | 15.4 | - |
| 1961-11-19 08:00 | 27.8°N, 51.0°W | Tropical Depression | 15.4 | - |
| 1961-11-19 14:00 | 28.3°N, 49.5°W | Tropical Storm | 18 | - |
| 1961-11-19 20:00 | 29.5°N, 47.5°W | Tropical Storm | 20.6 | - |
| 1961-11-20 02:00 | 31.4°N, 46.0°W | Tropical Storm | 20.6 | - |
| 1961-11-20 08:00 | 33.0°N, 44.5°W | Tropical Storm | 20.6 | - |
| 1961-11-20 14:00 | 34.5°N, 42.5°W | Tropical Storm | 20.6 | - |
| 1961-11-20 20:00 | 35.4°N, 41.0°W | Tropical Storm | 23.1 | - |
| 1961-11-21 02:00 | 36.2°N, 39.5°W | Tropical Storm | 25.7 | - |
| 1961-11-21 08:00 | 37.0°N, 38.2°W | Extratropical cyclone | 25.7 | - |
| 1961-11-21 14:00 | 38.4°N, 37.0°W | Extratropical cyclone | 25.7 | - |
Data sources: NOAA National Environmental Information Center IBTrACS v04r01 (Knapp et al., 2010), code 1961322N23305 / AL121961. No official Chinese name is available for this system, so the original English name is used. Intensity is classified by the local agency in the relevant region, converted from 1-minute sustained wind using the WMO factor, and is for reference only. Data notes · Incorrect translation?