1975Northwest PacificHurricane (1975 Pacific Northwest hurricane)
● 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).
Northwest PacificHurricane (1975 Pacific Northwest hurricane) at 1975-08-31 08:00:00 (BeijingTime) 在Central Pacific首次被记录, peak intensity 为Cat 1 Hurricane, max wind 约 33.4 m/s (1 分钟平均) , minimum central pressure 990 hPa, at 1975-09-05 08:00:00前后结束, total 记录 21 track points (6 h一个) .
| Time (BeijingTime) | Position | Category (local) | wind speed m/s | Pressure hPa |
|---|
| 1975-08-31 08:00 | 31.0°N, 147.5°W | Tropical Depression | 12.9 | - |
| 1975-08-31 14:00 | 30.7°N, 149.3°W | Tropical Depression | 12.9 | - |
| 1975-08-31 20:00 | 30.4°N, 151.4°W | Tropical Depression | 12.9 | - |
| 1975-09-01 02:00 | 30.4°N, 153.5°W | Tropical Depression | 12.9 | - |
| 1975-09-01 08:00 | 30.7°N, 155.5°W | Tropical Depression | 15.4 | - |
| 1975-09-01 14:00 | 30.8°N, 156.5°W | Tropical Depression | 15.4 | - |
| 1975-09-01 20:00 | 31.2°N, 157.3°W | Tropical Depression | 15.4 | - |
| 1975-09-02 02:00 | 31.7°N, 158.1°W | Tropical Depression | 15.4 | - |
| 1975-09-02 08:00 | 32.2°N, 158.8°W | Tropical Storm | 18 | - |
| 1975-09-02 14:00 | 32.7°N, 159.4°W | Tropical Storm | 18 | - |
| 1975-09-02 20:00 | 33.6°N, 159.7°W | Tropical Storm | 20.6 | - |
| 1975-09-03 02:00 | 34.4°N, 159.4°W | Tropical Storm | 20.6 | - |
| 1975-09-03 08:00 | 35.1°N, 158.7°W | Tropical Storm | 20.6 | - |
| 1975-09-03 14:00 | 36.7°N, 157.8°W | Tropical Storm | 28.3 | - |
| 1975-09-03 20:00 | 38.2°N, 157.2°W | Tropical Storm | 30.9 | - |
| 1975-09-04 02:00 | 39.9°N, 155.8°W | Cat 1 Hurricane | 33.4 | - |
| 1975-09-04 08:00 | 41.5°N, 154.0°W | Cat 1 Hurricane | 33.4 | 990 |
| 1975-09-04 14:00 | 43.8°N, 151.0°W | Cat 1 Hurricane | 33.4 | - |
| 1975-09-04 20:00 | 46.8°N, 147.2°W | Tropical Storm | 28.3 | - |
| 1975-09-05 02:00 | 50.0°N, 142.7°W | Tropical Storm | 23.1 | - |
| 1975-09-05 08:00 | 54.0°N, 137.9°W | Tropical Storm | 18 | - |
Data sources: NOAA National Centers for Environmental Information IBTrACS v04r01 (Knapp et al., 2010), code 1975243N31213 / CP011975. Chinese name source: Wikidata Q4576745. Intensity categories are based on the classifications of the local agency in the region where the system occurred, converted from 1-minute sustained winds using the WMO factor, and are provided for reference only. Data notes · Incorrect translation?
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