Hurricane Blanca
● 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).
Blanca at 1970-06-10 08:00:00 (BeijingTime) 在East Pacific首次被记录, peak intensity 为Tropical Storm, max wind 约 25.7 m/s (1 分钟平均) , at 1970-06-12 20:00:00前后结束, total 记录 11 track points (6 h一个) .
| Time (BeijingTime) | Position | Category (local) | wind speed m/s | Pressure hPa |
|---|
| 1970-06-10 08:00 | 13.1°N, 117.4°W | Tropical Storm | 23.1 | - |
| 1970-06-10 14:00 | 13.4°N, 117.7°W | Tropical Storm | 23.1 | - |
| 1970-06-10 20:00 | 13.7°N, 118.0°W | Tropical Storm | 25.7 | - |
| 1970-06-11 02:00 | 13.9°N, 118.2°W | Tropical Storm | 25.7 | - |
| 1970-06-11 08:00 | 14.1°N, 118.4°W | Tropical Storm | 25.7 | - |
| 1970-06-11 14:00 | 14.3°N, 118.6°W | Tropical Storm | 23.1 | - |
| 1970-06-11 20:00 | 14.5°N, 118.7°W | Tropical Storm | 23.1 | - |
| 1970-06-12 02:00 | 14.7°N, 118.8°W | Tropical Storm | 23.1 | - |
| 1970-06-12 08:00 | 14.8°N, 119.0°W | Tropical Storm | 18 | - |
| 1970-06-12 14:00 | 15.2°N, 119.3°W | Tropical Depression | 15.4 | - |
| 1970-06-12 20:00 | 15.6°N, 119.5°W | Tropical Depression | 15.4 | - |
Data sources: NOAA National Environmental Information Center IBTrACS v04r01 (Knapp et al., 2010), code 1970161N13243 / EP021970. This basin has no official Chinese translated name, so the original English name is used. Intensity follows the local agency classification for the basin, converted from 1-min sustained wind using the WMO factor, and is for reference only. Data notes · Incorrect translation?
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