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 1977-09-17 20:00:00 (BeijingTime) 在North Atlantic首次被记录, peak intensity 为Tropical Depression, max wind 约 12.9 m/s (1 分钟平均) , at 1977-09-19 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 |
|---|
| 1977-09-17 20:00 | 10.0°N, 35.5°W | Tropical Depression | 10.3 | - |
| 1977-09-18 02:00 | 10.0°N, 36.7°W | Tropical Depression | 12.9 | - |
| 1977-09-18 08:00 | 10.0°N, 38.0°W | Tropical Depression | 12.9 | - |
| 1977-09-18 14:00 | 10.0°N, 39.2°W | Tropical Depression | 12.9 | - |
| 1977-09-18 20:00 | 10.0°N, 40.5°W | Tropical Depression | 12.9 | - |
| 1977-09-19 02:00 | 10.0°N, 41.7°W | Tropical Depression | 12.9 | - |
| 1977-09-19 08:00 | 10.0°N, 42.8°W | Tropical Depression | 12.9 | - |
| 1977-09-19 14:00 | 10.0°N, 43.9°W | Tropical Depression | 10.3 | - |
| 1977-09-19 20:00 | 10.0°N, 45.0°W | Tropical Depression | 10.3 | - |
Data sources: NOAA National Environmental Information Center IBTrACS v04r01 (Knapp et al., 2010), code 1977261N10325 / AL081977. No official Chinese name is available for this system, so the original English name is shown. Intensity is classified by the local agency in the relevant basin, converted from 1-minute sustained wind using the WMO factor, for reference only. Data notes · Incorrect translation?
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