Hurricane Arthur
● 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).
Arthur at 1984-08-29 02:00:00 (BeijingTime) 在North Atlantic首次被记录, peak intensity 为Tropical Storm, max wind 约 23.1 m/s (1 分钟平均) , minimum central pressure 1004 hPa, at 1984-09-06 02:00:00前后结束, total 记录 33 track points (6 h一个) .
| Time (BeijingTime) | Position | Category (local) | wind speed m/s | Pressure hPa |
|---|
| 1984-08-29 02:00 | 10.5°N, 51.0°W | Tropical Depression | 12.9 | 1010 |
| 1984-08-29 14:00 | 10.6°N, 54.0°W | Tropical Depression | 12.9 | 1008 |
| 1984-08-30 02:00 | 11.8°N, 55.8°W | Tropical Storm | 23.1 | 1004 |
| 1984-08-30 14:00 | 13.0°N, 57.0°W | Tropical Storm | 20.6 | 1005 |
| 1984-08-31 02:00 | 14.0°N, 57.8°W | Tropical Storm | 18 | 1007 |
| 1984-08-31 14:00 | 14.8°N, 58.1°W | Tropical Storm | 18 | 1009 |
| 1984-09-01 02:00 | 16.0°N, 58.4°W | Tropical Depression | 15.4 | 1011 |
| 1984-09-01 14:00 | 16.9°N, 59.1°W | Tropical Depression | 15.4 | 1012 |
| 1984-09-02 02:00 | 17.2°N, 60.2°W | Tropical Depression | 12.9 | 1010 |
| 1984-09-02 14:00 | 17.9°N, 61.0°W | Tropical Depression | 12.9 | 1010 |
| 1984-09-03 02:00 | 18.7°N, 61.4°W | Tropical Depression | 15.4 | 1009 |
| 1984-09-03 14:00 | 19.2°N, 62.0°W | Tropical Depression | 15.4 | 1008 |
| 1984-09-04 02:00 | 19.8°N, 62.6°W | Tropical Depression | 15.4 | 1011 |
| 1984-09-04 14:00 | 21.0°N, 63.3°W | Tropical Depression | 12.9 | 1012 |
| 1984-09-05 02:00 | 22.3°N, 65.0°W | Tropical Depression | 12.9 | 1013 |
| 1984-09-05 14:00 | 23.1°N, 66.9°W | Tropical Depression | 12.9 | 1014 |
| 1984-09-06 02:00 | 25.0°N, 68.5°W | Tropical Depression | 12.9 | 1014 |
Data sources: NOAA National Centers for Environmental Information IBTrACS v04r01 (Knapp et al., 2010), code 1984242N11309 / AL061984. This basin has no official Chinese name, so the original English name is used. Intensity is classified by the relevant local agency in the basin, converted from 1-minute sustained winds using the WMO factor, for reference only. Data notes · Incorrect translation?
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