2004North Atlantic未命名Hurricane
● 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).
未命名 at 2004-09-07 20:00:00 (BeijingTime) 在North Atlantic首次被记录, peak intensity 为Tropical Depression, max wind 约 15.4 m/s (1 分钟平均) , minimum central pressure 1009 hPa, at 2004-09-10 20:00:00前后结束, total 记录 13 track points (6 h一个) .
| Time (BeijingTime) | Position | Category (local) | wind speed m/s | Pressure hPa |
|---|
| 2004-09-07 20:00 | 31.5°N, 39.7°W | Tropical Depression | 12.9 | 1009 |
| 2004-09-08 02:00 | 31.7°N, 39.3°W | Tropical Depression | 12.9 | 1009 |
| 2004-09-08 08:00 | 32.0°N, 38.7°W | Tropical Depression | 12.9 | 1010 |
| 2004-09-08 14:00 | 32.3°N, 38.1°W | Tropical Depression | 12.9 | 1011 |
| 2004-09-08 20:00 | 32.8°N, 37.1°W | Tropical Depression | 12.9 | 1012 |
| 2004-09-09 02:00 | 33.8°N, 36.0°W | Tropical Depression | 12.9 | 1012 |
| 2004-09-09 08:00 | 35.3°N, 35.0°W | Tropical Depression | 15.4 | 1012 |
| 2004-09-09 14:00 | 36.2°N, 34.3°W | Tropical Depression | 15.4 | 1013 |
| 2004-09-09 20:00 | 36.5°N, 33.6°W | Tropical Depression | 15.4 | 1013 |
| 2004-09-10 02:00 | 36.0°N, 33.4°W | Tropical Depression | 15.4 | 1014 |
| 2004-09-10 08:00 | 35.7°N, 32.3°W | Tropical Depression | 15.4 | 1014 |
| 2004-09-10 14:00 | 35.5°N, 31.0°W | Tropical Depression | 12.9 | 1015 |
| 2004-09-10 20:00 | 35.3°N, 29.5°W | Tropical Depression | 10.3 | 1016 |
Data sources: NOAA National Environmental Information Center IBTrACS v04r01 (Knapp et al., 2010), code 2004252N32320 / AL102004. No official Chinese name was assigned in this basin, so the original English name is used. Intensity is classified by the local agency in the basin, based on 1-min sustained wind converted using the WMO factor, for reference only. Data notes · Incorrect translation?
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