Hurricane Hernan
● 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).
Hernan at 1984-07-27 20:00:00 (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) , at 1984-08-01 08:00:00前后结束, total 记录 19 track points (6 h一个) .
| Time (BeijingTime) | Position | Category (local) | wind speed m/s | Pressure hPa |
|---|
| 1984-07-27 20:00 | 16.0°N, 110.6°W | Tropical Depression | 12.9 | - |
| 1984-07-28 02:00 | 16.4°N, 111.4°W | Tropical Depression | 15.4 | - |
| 1984-07-28 08:00 | 16.6°N, 112.3°W | Tropical Storm | 18 | - |
| 1984-07-28 14:00 | 16.9°N, 113.1°W | Tropical Storm | 18 | - |
| 1984-07-28 20:00 | 17.0°N, 114.0°W | Tropical Storm | 18 | - |
| 1984-07-29 02:00 | 17.2°N, 115.0°W | Tropical Storm | 18 | - |
| 1984-07-29 08:00 | 17.3°N, 115.9°W | Tropical Storm | 18 | - |
| 1984-07-29 14:00 | 17.4°N, 116.7°W | Tropical Storm | 18 | - |
| 1984-07-29 20:00 | 17.5°N, 117.6°W | Tropical Storm | 23.1 | - |
| 1984-07-30 02:00 | 17.5°N, 118.4°W | Tropical Storm | 18 | - |
| 1984-07-30 08:00 | 17.5°N, 119.2°W | Tropical Storm | 18 | - |
| 1984-07-30 14:00 | 17.4°N, 120.0°W | Tropical Storm | 18 | - |
| 1984-07-30 20:00 | 17.5°N, 120.7°W | Tropical Depression | 15.4 | - |
| 1984-07-31 02:00 | 17.5°N, 121.5°W | Tropical Depression | 15.4 | - |
| 1984-07-31 08:00 | 17.6°N, 122.2°W | Tropical Depression | 15.4 | - |
| 1984-07-31 14:00 | 17.5°N, 122.9°W | Tropical Depression | 15.4 | - |
| 1984-07-31 20:00 | 17.4°N, 123.6°W | Tropical Depression | 12.9 | - |
| 1984-08-01 02:00 | 17.3°N, 124.2°W | Tropical Depression | 12.9 | - |
| 1984-08-01 08:00 | 17.1°N, 125.1°W | Tropical Depression | 12.9 | - |
Data sources: NOAA National Centers for Environmental Information IBTrACS v04r01 (Knapp et al., 2010), code 1984210N16249 / EP081984. This storm has no official Chinese name and is shown under its original English name. Intensity is classified by the local agency in the region where it occurred, based on the 1-minute sustained wind converted using the WMO factor, for reference only. Data notes · Incorrect translation?
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