1977North Atlantic未命名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).
未命名 at 1977-10-01 20:00:00 (BeijingTime) 在North Atlantic首次被记录, peak intensity 为Tropical Depression, max wind 约 15.4 m/s (1 分钟平均) , at 1977-10-03 20:00:00前后结束, total 记录 9 track points (6 h一个) .
| Time (BeijingTime) | Position | Category (local) | wind speed m/s | Pressure hPa |
|---|
| 1977-10-01 20:00 | 10.0°N, 46.0°W | Tropical Depression | 10.3 | - |
| 1977-10-02 02:00 | 10.3°N, 47.2°W | Tropical Depression | 12.9 | - |
| 1977-10-02 08:00 | 10.5°N, 48.5°W | Tropical Depression | 12.9 | - |
| 1977-10-02 14:00 | 10.7°N, 49.8°W | Tropical Depression | 12.9 | - |
| 1977-10-02 20:00 | 11.0°N, 51.0°W | Tropical Depression | 15.4 | - |
| 1977-10-03 02:00 | 11.3°N, 52.2°W | Tropical Depression | 15.4 | - |
| 1977-10-03 08:00 | 11.5°N, 53.5°W | Tropical Depression | 12.9 | - |
| 1977-10-03 14:00 | 11.8°N, 54.8°W | Tropical Depression | 12.9 | - |
| 1977-10-03 20:00 | 12.0°N, 56.0°W | Tropical Depression | 10.3 | - |
Data sources: NOAA National Centers for Environmental Information IBTrACS v04r01 (Knapp et al., 2010), code 1977275N10314 / AL111977. No official Chinese name is available for this system, so the original English name is used. Intensity is classified by the relevant local agency in the region, converted from 1-minute sustained wind using the WMO factor, and is for reference only. Data notes · Incorrect translation?
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