Unnamed 1975 North Atlantic 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 1975-10-28 02:00:00 (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) , minimum central pressure 1004 hPa, at 1975-10-31 02:00:00前后结束, total 记录 13 track points (6 h一个) . 曾Landfall或贴近land.
| Time (BeijingTime) | Position | Category (local) | wind speed m/s | Pressure hPa |
|---|
| 1975-10-28 02:00 | 13.0°N, 81.0°W | Tropical Depression | 10.3 | - |
| 1975-10-28 08:00 | 13.6°N, 82.4°W | Tropical Depression | 15.4 | 1004 |
| 1975-10-28 14:00 | 14.2°N, 82.5°W | Tropical Depression | 15.4 | 1004 |
| 1975-10-28 20:00 | 14.7°N, 83.1°W | Tropical Depression | 15.4 | 1004 |
| 1975-10-29 02:00 | 15.3°N, 83.9°W | Tropical Depression | 15.4 | 1004 |
| 1975-10-29 08:00 | 15.6°N, 84.8°W | Tropical Depression | 12.9 | 1006 |
| 1975-10-29 14:00 | 15.9°N, 85.4°W | Tropical Depression | 12.9 | 1006 |
| 1975-10-29 20:00 | 16.2°N, 86.6°W | Tropical Depression | 12.9 | 1006 |
| 1975-10-30 02:00 | 16.6°N, 87.5°W | Tropical Depression | 12.9 | 1006 |
| 1975-10-30 08:00 | 17.0°N, 88.1°W | Tropical Depression | 12.9 | 1006 |
| 1975-10-30 14:00 | 17.0°N, 87.8°W | Tropical Depression | 12.9 | 1006 |
| 1975-10-30 20:00 | 16.7°N, 87.2°W | Tropical Depression | 12.9 | 1008 |
| 1975-10-31 02:00 | 16.2°N, 86.5°W | Tropical Depression | 10.3 | 1009 |
Data sources: NOAA National Centers for Environmental Information IBTrACS v04r01 (Knapp et al., 2010). Code: 1975301N13279 / AL201975. There is no official Chinese name 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, for reference only. Data notes · Incorrect translation?
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