Hurricane Gert
● 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).
Gert at 2017-08-12 08:00:00 (BeijingTime) 在North Atlantic首次被记录, peak intensity 为Cat 2 Hurricane, max wind 约 48.9 m/s (1 分钟平均) , minimum central pressure 962 hPa, at 2017-08-19 02:00:00前后结束, total 记录 28 track points (6 h一个) .
| Time (BeijingTime) | Position | Category (local) | wind speed m/s | Pressure hPa |
|---|
| 2017-08-12 08:00 | 22.4°N, 66.8°W | Tropical Depression | 12.9 | 1013 |
| 2017-08-12 20:00 | 23.2°N, 68.7°W | Tropical Depression | 12.9 | 1013 |
| 2017-08-13 08:00 | 24.9°N, 70.0°W | Tropical Storm | 18 | 1012 |
| 2017-08-13 20:00 | 26.8°N, 71.2°W | Tropical Storm | 18 | 1012 |
| 2017-08-14 08:00 | 28.5°N, 71.9°W | Tropical Storm | 20.6 | 1009 |
| 2017-08-14 20:00 | 29.7°N, 72.2°W | Tropical Storm | 25.7 | 1002 |
| 2017-08-15 08:00 | 30.8°N, 72.3°W | Tropical Storm | 30.9 | 992 |
| 2017-08-15 20:00 | 32.3°N, 72.1°W | Cat 1 Hurricane | 36 | 982 |
| 2017-08-16 08:00 | 34.2°N, 71.0°W | Cat 1 Hurricane | 38.6 | 976 |
| 2017-08-16 20:00 | 36.8°N, 67.1°W | Cat 2 Hurricane | 43.7 | 969 |
| 2017-08-17 08:00 | 39.4°N, 60.4°W | Cat 2 Hurricane | 46.3 | 964 |
| 2017-08-17 20:00 | 42.2°N, 52.0°W | Tropical Storm | 30.9 | 981 |
| 2017-08-18 08:00 | 45.9°N, 44.3°W | Extratropical cyclone | 20.6 | 991 |
| 2017-08-18 20:00 | 48.8°N, 37.8°W | Extratropical cyclone | 18 | 996 |
| 2017-08-19 02:00 | 50.5°N, 36.5°W | Extratropical cyclone | 18 | 998 |
Data sources: NOAA National Environmental Information Center IBTrACS v04r01 (Knapp et al., 2010), code 2017224N22293 / AL082017. This basin has no official Chinese name, so the original English name is used. Intensity follows the local agency classification for the basin, converted from 1-minute sustained winds using the WMO factor, and is for reference only. Data notes · Incorrect translation?
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