Unnamed 1956 East Pacific hurricane
● 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.
未命名 at 1956-09-12 20:00:00 (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 1956-09-17 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 |
|---|
| 1956-09-12 20:00 | 16.9°N, 104.6°W | Cat 1 Hurricane | 38.6 | - |
| 1956-09-13 02:00 | 17.6°N, 105.9°W | Cat 1 Hurricane | 38.6 | - |
| 1956-09-13 08:00 | 18.2°N, 107.1°W | Cat 1 Hurricane | 38.6 | - |
| 1956-09-13 14:00 | 18.7°N, 108.1°W | Cat 1 Hurricane | 38.6 | - |
| 1956-09-13 20:00 | 19.1°N, 109.2°W | Cat 1 Hurricane | 38.6 | - |
| 1956-09-14 02:00 | 19.2°N, 110.6°W | Cat 1 Hurricane | 38.6 | - |
| 1956-09-14 08:00 | 19.3°N, 112.0°W | Cat 1 Hurricane | 38.6 | - |
| 1956-09-14 14:00 | 19.5°N, 113.5°W | Cat 1 Hurricane | 38.6 | - |
| 1956-09-14 20:00 | 19.6°N, 115.0°W | Cat 1 Hurricane | 38.6 | - |
| 1956-09-15 02:00 | 19.7°N, 116.1°W | Cat 1 Hurricane | 38.6 | - |
| 1956-09-15 08:00 | 19.8°N, 117.1°W | Cat 1 Hurricane | 38.6 | - |
| 1956-09-15 14:00 | 20.0°N, 118.1°W | Cat 1 Hurricane | 38.6 | - |
| 1956-09-15 20:00 | 20.3°N, 119.0°W | Cat 1 Hurricane | 38.6 | - |
| 1956-09-16 02:00 | 20.8°N, 120.1°W | Cat 1 Hurricane | 38.6 | - |
| 1956-09-16 08:00 | 21.4°N, 121.0°W | Cat 1 Hurricane | 38.6 | - |
| 1956-09-16 14:00 | 22.1°N, 121.7°W | Cat 1 Hurricane | 38.6 | - |
| 1956-09-16 20:00 | 22.8°N, 122.3°W | Cat 1 Hurricane | 38.6 | - |
| 1956-09-17 02:00 | 23.5°N, 122.8°W | Cat 1 Hurricane | 38.6 | - |
| 1956-09-17 08:00 | 24.2°N, 123.3°W | Cat 1 Hurricane | 38.6 | - |
Data sources: NOAA National Centers for Environmental Information IBTrACS v04r01 (Knapp et al., 2010), code 1956257N17255 / EP101956. This area has no official Chinese name, so the original English name is shown. Intensity grades follow the classifications of local agencies in the region, converted from 1-minute sustained winds using WMO factors, for reference only. Data notes · Incorrect translation?