Hurricane Iva
● 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).
Iva at 1976-08-24 08:00:00 (BeijingTime) 在East Pacific首次被记录, peak intensity 为Cat 4 Hurricane, max wind 约 59.2 m/s (1 分钟平均) , at 1976-09-02 08:00:00前后结束, total 记录 37 track points (6 h一个) .
| Time (BeijingTime) | Position | Category (local) | wind speed m/s | Pressure hPa |
|---|
| 1976-08-24 08:00 | 13.0°N, 96.0°W | Tropical Depression | 12.9 | - |
| 1976-08-24 20:00 | 13.5°N, 98.9°W | Tropical Depression | 12.9 | - |
| 1976-08-25 08:00 | 13.4°N, 101.0°W | Tropical Depression | 12.9 | - |
| 1976-08-25 20:00 | 13.4°N, 103.3°W | Tropical Depression | 12.9 | - |
| 1976-08-26 08:00 | 13.7°N, 104.8°W | Tropical Storm | 20.6 | - |
| 1976-08-26 20:00 | 15.0°N, 107.0°W | Tropical Storm | 28.3 | - |
| 1976-08-27 08:00 | 15.8°N, 108.2°W | Cat 1 Hurricane | 33.4 | - |
| 1976-08-27 20:00 | 16.9°N, 109.8°W | Cat 2 Hurricane | 46.3 | - |
| 1976-08-28 08:00 | 17.8°N, 111.5°W | Cat 3 Hurricane | 56.6 | - |
| 1976-08-28 20:00 | 18.5°N, 113.4°W | Cat 4 Hurricane | 59.2 | - |
| 1976-08-29 08:00 | 19.1°N, 115.0°W | Cat 3 Hurricane | 54 | - |
| 1976-08-29 20:00 | 19.6°N, 117.9°W | Cat 3 Hurricane | 56.6 | - |
| 1976-08-30 08:00 | 19.8°N, 119.5°W | Cat 2 Hurricane | 46.3 | - |
| 1976-08-30 20:00 | 20.8°N, 122.0°W | Tropical Storm | 30.9 | - |
| 1976-08-31 08:00 | 21.4°N, 123.2°W | Tropical Storm | 25.7 | - |
| 1976-08-31 20:00 | 22.4°N, 125.0°W | Tropical Storm | 18 | - |
| 1976-09-01 08:00 | 23.3°N, 126.3°W | Tropical Depression | 15.4 | - |
| 1976-09-01 20:00 | 24.5°N, 127.5°W | Tropical Depression | 12.9 | - |
| 1976-09-02 08:00 | 24.9°N, 128.5°W | Tropical Depression | 12.9 | - |
Data sources: NOAA National Centers for Environmental Information IBTrACS v04r01 (Knapp et al., 2010), code 1976237N13264 / EP091976. This sea area has no official Chinese name, so the original English name is used. Intensity grades follow the classifications of local agencies in the region, converted from 1-min sustained wind using the WMO factor, for reference only. Data notes · Incorrect translation?
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