Hurricane Peter
● 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).
Peter at 2021-09-19 08:00:00 (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 1005 hPa, at 2021-09-23 02:00:00前后结束, total 记录 16 track points (6 h一个) .
| Time (BeijingTime) | Position | Category (local) | wind speed m/s | Pressure hPa |
|---|
| 2021-09-19 08:00 | 16.4°N, 52.7°W | Tropical Depression | 15.4 | 1007 |
| 2021-09-19 14:00 | 16.8°N, 54.4°W | Tropical Storm | 18 | 1006 |
| 2021-09-19 20:00 | 17.3°N, 55.8°W | Tropical Storm | 20.6 | 1006 |
| 2021-09-20 02:00 | 17.9°N, 57.0°W | Tropical Storm | 23.1 | 1005 |
| 2021-09-20 08:00 | 18.4°N, 58.0°W | Tropical Storm | 23.1 | 1005 |
| 2021-09-20 14:00 | 18.8°N, 59.0°W | Tropical Storm | 23.1 | 1005 |
| 2021-09-20 20:00 | 19.2°N, 60.1°W | Tropical Storm | 23.1 | 1006 |
| 2021-09-21 02:00 | 19.5°N, 61.2°W | Tropical Storm | 23.1 | 1007 |
| 2021-09-21 08:00 | 19.6°N, 62.3°W | Tropical Storm | 23.1 | 1007 |
| 2021-09-21 14:00 | 19.6°N, 63.2°W | Tropical Storm | 20.6 | 1007 |
| 2021-09-21 20:00 | 19.8°N, 64.0°W | Tropical Storm | 18 | 1008 |
| 2021-09-22 02:00 | 20.2°N, 64.6°W | Tropical Depression | 15.4 | 1008 |
| 2021-09-22 08:00 | 20.6°N, 65.2°W | Tropical Depression | 15.4 | 1008 |
| 2021-09-22 14:00 | 21.0°N, 65.8°W | Tropical Depression | 15.4 | 1008 |
| 2021-09-22 20:00 | 21.4°N, 66.4°W | Tropical Depression | 15.4 | 1008 |
| 2021-09-23 02:00 | 21.7°N, 66.9°W | Tropical Depression | 15.4 | 1008 |
Data sources: NOAA National Centers for Environmental Information IBTrACS v04r01 (Knapp et al., 2010), code 2021262N16307 / AL162021. This basin has no official Chinese translation, so the original English name is used. Intensity is classified by the local agency in the basin (converted from 1-minute sustained wind using the WMO factor), for reference only. Data notes · Incorrect translation?
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