Hurricane Kanoa
● Data reliability: Generally reliable——Aircraft entered typhoons for in situ measurements, but satellites were not yet widespread: tracks are generally accurate, while intensities may be biased, with weaker cyclones potentially going unrecorded from 1950 until the advent of satellite coverage.
Kanoa at 1957-07-15 08:00:00 (BeijingTime) 在East Pacific首次被记录, peak intensity 为Cat 1 Hurricane, max wind 约 38.6 m/s (1 分钟平均) , at 1957-07-26 08:00:00前后结束, total 记录 45 track points (6 h一个) .
| Time (BeijingTime) | Position | Category (local) | wind speed m/s | Pressure hPa |
|---|
| 1957-07-15 08:00 | 11.9°N, 108.2°W | Cat 1 Hurricane | 38.6 | - |
| 1957-07-15 20:00 | 11.8°N, 110.7°W | Cat 1 Hurricane | 38.6 | - |
| 1957-07-16 08:00 | 11.7°N, 112.5°W | Cat 1 Hurricane | 38.6 | - |
| 1957-07-16 20:00 | 11.5°N, 114.0°W | Cat 1 Hurricane | 38.6 | - |
| 1957-07-17 08:00 | 11.4°N, 116.0°W | Cat 1 Hurricane | 38.6 | - |
| 1957-07-17 20:00 | 11.6°N, 117.8°W | Cat 1 Hurricane | 38.6 | - |
| 1957-07-18 08:00 | 11.9°N, 119.2°W | Cat 1 Hurricane | 38.6 | - |
| 1957-07-18 20:00 | 12.2°N, 120.8°W | Cat 1 Hurricane | 38.6 | - |
| 1957-07-19 08:00 | 12.9°N, 122.6°W | Cat 1 Hurricane | 38.6 | - |
| 1957-07-19 20:00 | 13.4°N, 124.5°W | Cat 1 Hurricane | 38.6 | - |
| 1957-07-20 08:00 | 14.1°N, 126.4°W | Cat 1 Hurricane | 38.6 | - |
| 1957-07-20 20:00 | 14.9°N, 128.0°W | Cat 1 Hurricane | 38.6 | - |
| 1957-07-21 08:00 | 15.7°N, 129.7°W | Cat 1 Hurricane | 38.6 | - |
| 1957-07-21 20:00 | 16.4°N, 132.6°W | Cat 1 Hurricane | 38.6 | - |
| 1957-07-22 08:00 | 17.1°N, 134.7°W | Cat 1 Hurricane | 38.6 | - |
| 1957-07-22 20:00 | 17.5°N, 137.1°W | Cat 1 Hurricane | 38.6 | - |
| 1957-07-23 08:00 | 17.8°N, 139.3°W | Cat 1 Hurricane | 38.6 | - |
| 1957-07-23 20:00 | 18.0°N, 141.8°W | Cat 1 Hurricane | 38.6 | - |
| 1957-07-24 08:00 | 18.6°N, 144.0°W | Cat 1 Hurricane | 38.6 | - |
| 1957-07-24 20:00 | 18.8°N, 145.6°W | Cat 1 Hurricane | 38.6 | - |
| 1957-07-25 08:00 | 19.1°N, 146.9°W | Cat 1 Hurricane | 38.6 | - |
| 1957-07-25 20:00 | 19.4°N, 149.9°W | Cat 1 Hurricane | 38.6 | - |
| 1957-07-26 08:00 | 19.7°N, 154.0°W | Cat 1 Hurricane | 38.6 | - |
Data sources: NOAA National Centers for Environmental Information IBTrACS v04r01 (Knapp et al., 2010), code 1957196N12252 / EP011957. The basin has no official Chinese name, so the original English name is used. Intensities follow the classifications of the relevant local agencies, converted from 1-minute sustained winds using the WMO scale, for reference only. Data notes · Incorrect translation?