Hurricane Frances
● 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.
Frances at 1961-09-30 14:00:00 (BeijingTime) 在North Atlantic首次被记录, peak intensity 为Cat 4 Hurricane, max wind 约 59.2 m/s (1 分钟平均) , minimum central pressure 948 hPa, at 1961-10-10 14:00:00前后结束, total 记录 41 track points (6 h一个) . 曾Landfall或贴近land.
| Time (BeijingTime) | Position | Category (local) | wind speed m/s | Pressure hPa |
|---|
| 1961-09-30 14:00 | 16.0°N, 58.0°W | Tropical Storm | 18 | - |
| 1961-10-01 02:00 | 16.2°N, 59.6°W | Tropical Storm | 23.1 | 1005 |
| 1961-10-01 14:00 | 16.2°N, 61.2°W | Tropical Storm | 25.7 | - |
| 1961-10-02 02:00 | 15.9°N, 63.3°W | Tropical Storm | 20.6 | - |
| 1961-10-02 14:00 | 16.1°N, 65.1°W | Tropical Storm | 23.1 | 1011 |
| 1961-10-03 02:00 | 17.0°N, 67.0°W | Tropical Storm | 23.1 | 1010 |
| 1961-10-03 14:00 | 18.6°N, 68.7°W | Tropical Storm | 23.1 | - |
| 1961-10-04 02:00 | 20.5°N, 69.6°W | Tropical Storm | 25.7 | - |
| 1961-10-04 14:00 | 23.0°N, 70.7°W | Tropical Storm | 30.9 | 1002 |
| 1961-10-05 02:00 | 25.4°N, 71.6°W | Cat 1 Hurricane | 33.4 | 998 |
| 1961-10-05 14:00 | 27.5°N, 71.4°W | Cat 1 Hurricane | 38.6 | 991 |
| 1961-10-06 02:00 | 29.1°N, 70.3°W | Cat 3 Hurricane | 51.4 | 963 |
| 1961-10-06 14:00 | 30.5°N, 68.8°W | Cat 3 Hurricane | 54 | - |
| 1961-10-07 02:00 | 32.1°N, 67.4°W | Cat 3 Hurricane | 56.6 | 954 |
| 1961-10-07 14:00 | 34.0°N, 65.2°W | Cat 4 Hurricane | 59.2 | - |
| 1961-10-08 02:00 | 36.5°N, 64.2°W | Cat 3 Hurricane | 56.6 | - |
| 1961-10-08 14:00 | 39.1°N, 64.7°W | Cat 2 Hurricane | 48.9 | - |
| 1961-10-09 02:00 | 41.2°N, 66.0°W | Extratropical cyclone | 36 | - |
| 1961-10-09 14:00 | 43.1°N, 67.8°W | Extratropical cyclone | 25.7 | - |
| 1961-10-10 02:00 | 44.2°N, 67.0°W | Extratropical cyclone | 20.6 | - |
| 1961-10-10 14:00 | 45.3°N, 60.5°W | Extratropical cyclone | 18 | - |
Data sources: NOAA National Environmental Information Center IBTrACS v04r01 (Knapp et al., 2010), code 1961273N16302 / AL071961. This area has no official Chinese translation name, so the original English name is shown. Intensity is classified by the local agency in the relevant sea area (converted from 1-minute sustained wind using the WMO factor), for reference only. Data notes · Incorrect translation?