Hurricane Hanna
● 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).
汉娜 (Hanna) at 2020-07-23 08:00:00 (BeijingTime) 在North Atlantic首次被记录, peak intensity 为Cat 1 Hurricane, max wind 约 41.2 m/s (1 分钟平均) , minimum central pressure 973 hPa, at 2020-07-27 02:00:00前后结束, total 记录 16 track points (6 h一个) . 曾Landfall或贴近land.
| Time (BeijingTime) | Position | Category (local) | wind speed m/s | Pressure hPa |
|---|
| 2020-07-23 08:00 | 25.7°N, 88.3°W | Tropical Depression | 12.9 | 1009 |
| 2020-07-23 14:00 | 25.8°N, 89.0°W | Tropical Depression | 12.9 | 1009 |
| 2020-07-23 20:00 | 25.9°N, 89.7°W | Tropical Depression | 15.4 | 1009 |
| 2020-07-24 02:00 | 26.0°N, 90.4°W | Tropical Depression | 15.4 | 1006 |
| 2020-07-24 08:00 | 26.2°N, 91.1°W | Tropical Storm | 18 | 1002 |
| 2020-07-24 14:00 | 26.6°N, 92.0°W | Tropical Storm | 20.6 | 1001 |
| 2020-07-24 20:00 | 27.1°N, 92.8°W | Tropical Storm | 23.1 | 1000 |
| 2020-07-25 02:00 | 27.2°N, 93.7°W | Tropical Storm | 25.7 | 997 |
| 2020-07-25 08:00 | 27.1°N, 94.5°W | Tropical Storm | 28.3 | 993 |
| 2020-07-25 14:00 | 27.1°N, 95.3°W | Tropical Storm | 30.9 | 988 |
| 2020-07-25 20:00 | 27.1°N, 96.0°W | Cat 1 Hurricane | 36 | 981 |
| 2020-07-26 02:00 | 26.9°N, 96.8°W | Cat 1 Hurricane | 41.2 | 973 |
| 2020-07-26 08:00 | 26.7°N, 97.6°W | Cat 1 Hurricane | 38.6 | 976 |
| 2020-07-26 14:00 | 26.5°N, 98.5°W | Tropical Storm | 28.3 | 987 |
| 2020-07-26 20:00 | 26.2°N, 99.3°W | Tropical Storm | 20.6 | 996 |
| 2020-07-27 02:00 | 25.8°N, 100.3°W | Tropical Depression | 15.4 | 1000 |
Data sources: NOAA National Centers for Environmental Information IBTrACS v04r01 (Knapp et al., 2010), code 2020205N26272 / AL082020. Chinese name source: Wikidata Q97666581. Intensity categories follow the local agency for the relevant basin, converted from 1-minute sustained winds using the WMO factor, and are for reference only. Data notes · Incorrect translation?
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