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 1970-07-29 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 1008 hPa, at 1970-08-02 02:00:00前后结束, total 记录 17 track points (6 h一个) .
| Time (BeijingTime) | Position | Category (local) | wind speed m/s | Pressure hPa |
|---|
| 1970-07-29 02:00 | 34.2°N, 74.8°W | Tropical Depression | 12.9 | - |
| 1970-07-29 08:00 | 34.2°N, 74.2°W | Tropical Depression | 12.9 | - |
| 1970-07-29 14:00 | 34.2°N, 73.0°W | Tropical Depression | 12.9 | - |
| 1970-07-29 20:00 | 34.1°N, 71.3°W | Tropical Depression | 15.4 | 1013 |
| 1970-07-30 02:00 | 33.9°N, 69.2°W | Tropical Depression | 15.4 | - |
| 1970-07-30 08:00 | 33.5°N, 67.0°W | Tropical Depression | 15.4 | - |
| 1970-07-30 14:00 | 32.8°N, 65.0°W | Tropical Depression | 15.4 | - |
| 1970-07-30 20:00 | 32.2°N, 63.6°W | Tropical Depression | 15.4 | - |
| 1970-07-31 02:00 | 32.2°N, 62.3°W | Tropical Depression | 15.4 | 1009 |
| 1970-07-31 08:00 | 32.6°N, 61.1°W | Tropical Depression | 15.4 | 1010 |
| 1970-07-31 14:00 | 33.0°N, 60.1°W | Tropical Depression | 15.4 | - |
| 1970-07-31 20:00 | 33.7°N, 59.4°W | Tropical Depression | 15.4 | - |
| 1970-08-01 02:00 | 35.0°N, 58.9°W | Tropical Depression | 15.4 | - |
| 1970-08-01 08:00 | 36.5°N, 58.6°W | Tropical Depression | 15.4 | - |
| 1970-08-01 14:00 | 38.0°N, 58.4°W | Tropical Depression | 15.4 | 1008 |
| 1970-08-01 20:00 | 39.5°N, 58.2°W | Tropical Depression | 15.4 | 1010 |
| 1970-08-02 02:00 | 41.5°N, 58.0°W | Tropical Depression | 15.4 | 1010 |
Data sources: NOAA National Environmental Information Center IBTrACS v04r01 (Knapp et al., 2010), code 1970210N34285 / AL031970. This system has no official Chinese translated name and is shown under its original English name. Intensity is classified by the local agency for the region, converted from 1-minute sustained wind using the WMO factor, for reference only. Data notes · Incorrect translation?
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