Hurricane Gaston
● 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).
Gaston at 2004-08-27 20:00:00 (BeijingTime) 在North Atlantic首次被记录, peak intensity 为Cat 1 Hurricane, max wind 约 33.4 m/s (1 分钟平均) , minimum central pressure 986 hPa, at 2004-09-03 08:00:00前后结束, total 记录 27 track points (6 h一个) . 曾Landfall或贴近land.
| Time (BeijingTime) | Position | Category (local) | wind speed m/s | Pressure hPa |
|---|
| 2004-08-27 20:00 | 31.8°N, 78.1°W | Tropical Depression | 12.9 | 1015 |
| 2004-08-28 08:00 | 31.4°N, 78.0°W | Tropical Depression | 15.4 | 1011 |
| 2004-08-28 20:00 | 31.3°N, 78.5°W | Tropical Storm | 23.1 | 1000 |
| 2004-08-29 08:00 | 31.5°N, 79.1°W | Tropical Storm | 28.3 | 994 |
| 2004-08-29 20:00 | 32.8°N, 79.5°W | Cat 1 Hurricane | 33.4 | 986 |
| 2004-08-30 08:00 | 34.2°N, 79.4°W | Tropical Depression | 15.4 | 995 |
| 2004-08-30 20:00 | 35.6°N, 78.7°W | Tropical Depression | 12.9 | 1000 |
| 2004-08-31 08:00 | 37.2°N, 76.6°W | Tropical Storm | 18 | 1001 |
| 2004-08-31 20:00 | 39.1°N, 72.9°W | Tropical Storm | 18 | 1001 |
| 2004-09-01 08:00 | 41.0°N, 67.5°W | Tropical Storm | 20.6 | 999 |
| 2004-09-01 20:00 | 43.0°N, 59.6°W | Extratropical cyclone | 23.1 | 999 |
| 2004-09-02 08:00 | 47.0°N, 50.0°W | Extratropical cyclone | 23.1 | 997 |
| 2004-09-02 20:00 | 50.0°N, 38.0°W | Extratropical cyclone | 23.1 | 994 |
| 2004-09-03 08:00 | 52.0°N, 28.9°W | Extratropical cyclone | 18 | 998 |
Data sources: NOAA National Environmental Information Center IBTrACS v04r01 (Knapp et al., 2010), code 2004241N32282 / AL072004. There is no official Chinese name for this basin, so the original English name is used. Intensity categories follow the classifications of the local agency in the basin and are converted from 1-minute sustained winds using the WMO factor. For reference only. Data notes · Incorrect translation?
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