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 1978-08-11 14:00:00 (BeijingTime) 在East Pacific首次被记录, peak intensity 为Cat 1 Hurricane, max wind 约 33.4 m/s (1 分钟平均) , at 1978-08-15 14:00:00前后结束, total 记录 17 track points (6 h一个) .
| Time (BeijingTime) | Position | Category (local) | wind speed m/s | Pressure hPa |
|---|
| 1978-08-11 14:00 | 18.0°N, 108.0°W | Tropical Depression | 15.4 | - |
| 1978-08-11 20:00 | 18.0°N, 109.0°W | Tropical Storm | 23.1 | - |
| 1978-08-12 02:00 | 18.2°N, 109.9°W | Tropical Storm | 28.3 | - |
| 1978-08-12 08:00 | 18.6°N, 110.8°W | Tropical Storm | 30.9 | - |
| 1978-08-12 14:00 | 18.8°N, 111.7°W | Tropical Storm | 30.9 | - |
| 1978-08-12 20:00 | 19.1°N, 112.7°W | Tropical Storm | 28.3 | - |
| 1978-08-13 02:00 | 19.4°N, 113.8°W | Tropical Storm | 28.3 | - |
| 1978-08-13 08:00 | 19.7°N, 114.7°W | Tropical Storm | 30.9 | - |
| 1978-08-13 14:00 | 20.1°N, 115.7°W | Cat 1 Hurricane | 33.4 | - |
| 1978-08-13 20:00 | 20.4°N, 116.6°W | Cat 1 Hurricane | 33.4 | - |
| 1978-08-14 02:00 | 20.9°N, 117.3°W | Cat 1 Hurricane | 33.4 | - |
| 1978-08-14 08:00 | 21.1°N, 117.7°W | Tropical Storm | 30.9 | - |
| 1978-08-14 14:00 | 21.3°N, 118.2°W | Tropical Storm | 28.3 | - |
| 1978-08-14 20:00 | 21.4°N, 118.5°W | Tropical Storm | 23.1 | - |
| 1978-08-15 02:00 | 21.6°N, 119.0°W | Tropical Storm | 18 | - |
| 1978-08-15 08:00 | 22.0°N, 119.6°W | Tropical Depression | 15.4 | - |
| 1978-08-15 14:00 | 22.5°N, 120.0°W | Tropical Depression | 12.9 | - |
Data sources: NOAA National Centers for Environmental Information IBTrACS v04r01 (Knapp et al., 2010), code 1978223N18252 / EP091978. This sea area has no official Chinese name, so the original English name is used. Intensity categories follow the local agency classification for the basin (converted from 1-min sustained winds using the WMO factor) and are for reference only. Data notes · Incorrect translation?
Download