Hurricane Ismael
● 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).
Ismael at 1983-08-09 02:00:00 (BeijingTime) 在East Pacific首次被记录, peak intensity 为Cat 2 Hurricane, max wind 约 43.7 m/s (1 分钟平均) , at 1983-08-14 20:00:00前后结束, total 记录 24 track points (6 h一个) .
| Time (BeijingTime) | Position | Category (local) | wind speed m/s | Pressure hPa |
|---|
| 1983-08-09 02:00 | 12.6°N, 106.5°W | Tropical Depression | 15.4 | - |
| 1983-08-09 08:00 | 13.2°N, 107.6°W | Tropical Storm | 18 | - |
| 1983-08-09 14:00 | 13.7°N, 108.6°W | Tropical Storm | 18 | - |
| 1983-08-09 20:00 | 14.5°N, 109.5°W | Tropical Storm | 18 | - |
| 1983-08-10 02:00 | 15.3°N, 110.5°W | Tropical Storm | 23.1 | - |
| 1983-08-10 08:00 | 16.0°N, 111.4°W | Tropical Storm | 28.3 | - |
| 1983-08-10 14:00 | 16.6°N, 112.1°W | Tropical Storm | 28.3 | - |
| 1983-08-10 20:00 | 17.4°N, 112.8°W | Tropical Storm | 28.3 | - |
| 1983-08-11 02:00 | 18.4°N, 113.5°W | Cat 1 Hurricane | 33.4 | - |
| 1983-08-11 08:00 | 19.4°N, 114.5°W | Cat 1 Hurricane | 38.6 | - |
| 1983-08-11 14:00 | 20.0°N, 115.0°W | Cat 1 Hurricane | 41.2 | - |
| 1983-08-11 20:00 | 20.5°N, 115.5°W | Cat 2 Hurricane | 43.7 | - |
| 1983-08-12 02:00 | 21.2°N, 115.9°W | Cat 1 Hurricane | 41.2 | - |
| 1983-08-12 08:00 | 21.9°N, 116.3°W | Cat 1 Hurricane | 38.6 | - |
| 1983-08-12 14:00 | 22.6°N, 116.5°W | Cat 1 Hurricane | 36 | - |
| 1983-08-12 20:00 | 23.5°N, 116.8°W | Cat 1 Hurricane | 33.4 | - |
| 1983-08-13 02:00 | 24.3°N, 117.0°W | Tropical Storm | 30.9 | - |
| 1983-08-13 08:00 | 24.8°N, 117.3°W | Tropical Storm | 30.9 | - |
| 1983-08-13 14:00 | 25.3°N, 117.6°W | Tropical Storm | 28.3 | - |
| 1983-08-13 20:00 | 25.8°N, 117.9°W | Tropical Storm | 18 | - |
| 1983-08-14 02:00 | 26.7°N, 118.3°W | Tropical Storm | 18 | - |
| 1983-08-14 08:00 | 27.4°N, 118.6°W | Tropical Depression | 15.4 | - |
| 1983-08-14 14:00 | 28.0°N, 118.7°W | Tropical Depression | 12.9 | - |
| 1983-08-14 20:00 | 28.7°N, 118.6°W | Tropical Depression | 10.3 | - |
Data sources: NOAA National Environmental Information Center IBTrACS v04r01 (Knapp et al., 2010), code 1983221N13254 / EP091983. This area has no official Chinese name, so the original English name is used. Intensity grades follow the classification of the local agency in the basin, converted from 1-minute sustained winds using the WMO factor, and are provided for reference only. Data notes · Incorrect translation?