Hurricane Henriette
● 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).
Henriette at 1989-08-15 02:00:00 (BeijingTime) 在East Pacific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 1000 hPa, at 1989-08-18 08:00:00前后结束, total 记录 14 track points (6 h一个) .
| Time (BeijingTime) | Position | Category (local) | wind speed m/s | Pressure hPa |
|---|
| 1989-08-15 02:00 | 12.4°N, 123.7°W | Tropical Depression | 12.9 | - |
| 1989-08-15 08:00 | 12.9°N, 125.1°W | Tropical Depression | 15.4 | 1009 |
| 1989-08-15 14:00 | 13.8°N, 126.3°W | Tropical Depression | 15.4 | 1009 |
| 1989-08-15 20:00 | 14.6°N, 127.6°W | Tropical Storm | 18 | 1005 |
| 1989-08-16 02:00 | 15.3°N, 128.7°W | Tropical Storm | 18 | 1005 |
| 1989-08-16 08:00 | 15.9°N, 129.9°W | Tropical Storm | 20.6 | 1003 |
| 1989-08-16 14:00 | 16.4°N, 131.1°W | Tropical Storm | 20.6 | 1002 |
| 1989-08-16 20:00 | 17.0°N, 132.2°W | Tropical Storm | 23.1 | 1000 |
| 1989-08-17 02:00 | 17.5°N, 133.2°W | Tropical Storm | 23.1 | 1001 |
| 1989-08-17 08:00 | 18.1°N, 134.3°W | Tropical Storm | 23.1 | 1002 |
| 1989-08-17 14:00 | 18.6°N, 135.3°W | Tropical Storm | 20.6 | 1005 |
| 1989-08-17 20:00 | 19.0°N, 136.4°W | Tropical Depression | 15.4 | 1006 |
| 1989-08-18 02:00 | 19.2°N, 137.3°W | Tropical Depression | 15.4 | 1009 |
| 1989-08-18 08:00 | 19.4°N, 138.1°W | Tropical Depression | 10.3 | 1010 |
Data sources: NOAA National Centers for Environmental Information IBTrACS v04r01 (Knapp et al., 2010), code 1989227N12236 / EP121989. There is no official Chinese name for this basin; the original English name is displayed. Intensity categories follow the local agency's classification for the basin (converted from 1-minute sustained winds using WMO coefficients) and are for reference only. Data notes · Incorrect translation?