Unnamed 1970 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 1970-09-20 02:00:00 (BeijingTime) 在North Atlantic首次被记录, peak intensity 为Tropical Storm, max wind 约 20.6 m/s (1 分钟平均) , at 1970-09-23 08:00:00前后结束, total 记录 14 track points (6 h一个) .
| Time (BeijingTime) | Position | Category (local) | wind speed m/s | Pressure hPa |
|---|
| 1970-09-20 02:00 | 26.8°N, 55.3°W | Tropical Depression | 12.9 | - |
| 1970-09-20 08:00 | 26.9°N, 56.1°W | Tropical Depression | 12.9 | - |
| 1970-09-20 14:00 | 27.0°N, 57.0°W | Tropical Depression | 15.4 | - |
| 1970-09-20 20:00 | 26.9°N, 57.9°W | Tropical Depression | 15.4 | - |
| 1970-09-21 02:00 | 26.7°N, 58.5°W | Tropical Storm | 18 | - |
| 1970-09-21 08:00 | 26.6°N, 58.9°W | Tropical Storm | 20.6 | - |
| 1970-09-21 14:00 | 26.5°N, 59.4°W | Tropical Storm | 20.6 | - |
| 1970-09-21 20:00 | 26.5°N, 59.8°W | Tropical Storm | 20.6 | - |
| 1970-09-22 02:00 | 26.5°N, 60.0°W | Tropical Storm | 18 | - |
| 1970-09-22 08:00 | 26.5°N, 60.2°W | Tropical Storm | 18 | - |
| 1970-09-22 14:00 | 26.5°N, 60.4°W | Tropical Depression | 15.4 | - |
| 1970-09-22 20:00 | 26.6°N, 60.6°W | Tropical Depression | 15.4 | - |
| 1970-09-23 02:00 | 26.7°N, 60.8°W | Tropical Depression | 12.9 | - |
| 1970-09-23 08:00 | 26.9°N, 61.0°W | Tropical Depression | 12.9 | - |
Data sources: NOAA National Centers for Environmental Information IBTrACS v04r01 (Knapp et al., 2010), code 1970263N27305 / AL211970. No official Chinese name exists for this sea area, so the original English name is used. Intensity is classified by the relevant local agency in the region, with 1-min sustained winds converted using the WMO factor, for reference only. Data notes · Incorrect translation?
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