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 1970-11-13 08:00:00 (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 1970-11-15 20:00:00前后结束, total 记录 11 track points (6 h一个) .
| Time (BeijingTime) | Position | Category (local) | wind speed m/s | Pressure hPa |
|---|
| 1970-11-13 08:00 | 13.0°N, 82.0°W | Tropical Depression | 12.9 | - |
| 1970-11-13 14:00 | 13.4°N, 82.0°W | Tropical Depression | 12.9 | - |
| 1970-11-13 20:00 | 13.8°N, 82.0°W | Tropical Depression | 15.4 | 1005 |
| 1970-11-14 02:00 | 14.2°N, 82.0°W | Tropical Depression | 15.4 | 1004 |
| 1970-11-14 08:00 | 14.6°N, 82.1°W | Tropical Depression | 15.4 | 1004 |
| 1970-11-14 14:00 | 15.0°N, 82.3°W | Tropical Depression | 15.4 | - |
| 1970-11-14 20:00 | 15.4°N, 82.7°W | Tropical Depression | 15.4 | - |
| 1970-11-15 02:00 | 15.8°N, 83.1°W | Tropical Depression | 15.4 | 1005 |
| 1970-11-15 08:00 | 16.2°N, 83.3°W | Tropical Depression | 12.9 | - |
| 1970-11-15 14:00 | 16.6°N, 83.4°W | Tropical Depression | 12.9 | - |
| 1970-11-15 20:00 | 17.0°N, 83.0°W | Tropical Depression | 12.9 | - |
Data sources: NOAA National Environmental Information Center IBTrACS v04r01 (Knapp et al., 2010), code 1970317N13278 / AL221970. This system has no official Chinese name and is shown under its original English name. Intensity grades follow the classification used by the local agency in the relevant sea area, converted from 1-minute sustained wind speeds using the WMO factor, and are for reference only. Data notes · Incorrect translation?
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