Hurricane Becky
● Data reliability: ReliableWeather satellites monitored it throughout, so its track and intensity are relatively accurate (Atlantic and E. Pacific since 1966, other basins since 1980).
Becky at 1974-08-26 20:00:00 (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 977 hPa, at 1974-09-04 20:00:00前后结束, total 记录 37 track points (6 h一个) .
| Time (BeijingTime) | Position | Category (local) | wind speed m/s | Pressure hPa |
|---|
| 1974-08-26 20:00 | 27.0°N, 69.0°W | Tropical Depression | 12.9 | - |
| 1974-08-27 08:00 | 28.2°N, 69.3°W | Tropical Depression | 15.4 | - |
| 1974-08-27 20:00 | 29.8°N, 69.7°W | Tropical Depression | 15.4 | - |
| 1974-08-28 08:00 | 31.1°N, 69.6°W | Tropical Storm | 18 | 1010 |
| 1974-08-28 20:00 | 32.6°N, 68.6°W | Tropical Storm | 23.1 | 1003 |
| 1974-08-29 08:00 | 34.5°N, 67.1°W | Cat 1 Hurricane | 33.4 | 992 |
| 1974-08-29 20:00 | 36.0°N, 65.0°W | Cat 1 Hurricane | 41.2 | 987 |
| 1974-08-30 08:00 | 37.0°N, 62.7°W | Cat 2 Hurricane | 46.3 | - |
| 1974-08-30 20:00 | 37.9°N, 60.9°W | Cat 2 Hurricane | 46.3 | - |
| 1974-08-31 08:00 | 39.4°N, 59.3°W | Cat 2 Hurricane | 48.9 | - |
| 1974-08-31 20:00 | 40.1°N, 56.2°W | Cat 4 Hurricane | 59.2 | - |
| 1974-09-01 08:00 | 41.7°N, 52.6°W | Cat 3 Hurricane | 54 | - |
| 1974-09-01 20:00 | 42.6°N, 47.7°W | Cat 1 Hurricane | 41.2 | - |
| 1974-09-02 08:00 | 43.1°N, 40.8°W | Tropical Storm | 30.9 | - |
| 1974-09-02 20:00 | 43.0°N, 35.5°W | Tropical Storm | 20.6 | - |
| 1974-09-03 08:00 | 42.7°N, 31.0°W | Tropical Depression | 15.4 | - |
| 1974-09-03 20:00 | 42.1°N, 27.5°W | Tropical Depression | 15.4 | - |
| 1974-09-04 08:00 | 41.3°N, 24.5°W | Tropical Depression | 12.9 | - |
| 1974-09-04 20:00 | 41.0°N, 22.0°W | Tropical Depression | 10.3 | - |
Data sources: NOAA National Environmental Information Center IBTrACS v04r01 (Knapp et al., 2010), code 1974239N27291 / AL091974. This storm has no official Chinese translated name and is shown under its original English name. Intensity categories follow the classifications of the relevant local agency in the basin, converted from 1-minute sustained wind using the WMO factor, for reference only. Data notes · Incorrect translation?
Download