Hurricane Isaac
● 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).
Isaac at 2018-09-07 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 995 hPa, at 2018-09-15 08:00:00前后结束, total 记录 31 track points (6 h一个) .
| Time (BeijingTime) | Position | Category (local) | wind speed m/s | Pressure hPa |
|---|
| 2018-09-07 20:00 | 13.5°N, 35.0°W | Tropical Depression | 15.4 | 1007 |
| 2018-09-08 08:00 | 13.9°N, 34.9°W | Tropical Depression | 15.4 | 1007 |
| 2018-09-08 20:00 | 14.4°N, 35.8°W | Tropical Storm | 18 | 1006 |
| 2018-09-09 08:00 | 14.4°N, 37.0°W | Tropical Storm | 23.1 | 1002 |
| 2018-09-09 20:00 | 14.3°N, 38.7°W | Tropical Storm | 28.3 | 999 |
| 2018-09-10 08:00 | 14.5°N, 41.0°W | Cat 1 Hurricane | 33.4 | 995 |
| 2018-09-10 20:00 | 14.4°N, 43.5°W | Cat 1 Hurricane | 33.4 | 995 |
| 2018-09-11 08:00 | 14.5°N, 46.2°W | Tropical Storm | 30.9 | 997 |
| 2018-09-11 20:00 | 14.6°N, 49.1°W | Tropical Storm | 30.9 | 997 |
| 2018-09-12 08:00 | 14.5°N, 51.7°W | Tropical Storm | 28.3 | 998 |
| 2018-09-12 20:00 | 14.9°N, 54.2°W | Tropical Storm | 28.3 | 1001 |
| 2018-09-13 08:00 | 15.3°N, 57.2°W | Tropical Storm | 23.1 | 1004 |
| 2018-09-13 20:00 | 14.9°N, 60.7°W | Tropical Storm | 20.6 | 1004 |
| 2018-09-14 08:00 | 14.9°N, 63.6°W | Tropical Storm | 18 | 1004 |
| 2018-09-14 20:00 | 15.2°N, 66.2°W | Tropical Storm | 18 | 1004 |
| 2018-09-15 08:00 | 15.4°N, 69.0°W | Tropical Depression | 15.4 | 1006 |
Data sources: NOAA National Centers for Environmental Information IBTrACS v04r01 (Knapp et al., 2010), code 2018251N13325 / AL092018. There is no official Chinese translation for this storm, so the original English name is used. Intensity categories follow the classifications of the relevant local agencies in each basin, converted from 1-minute sustained winds using the WMO factors, for reference only. Data notes · Incorrect translation?
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