Unnamed 1978 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 1978-01-18 20:00:00 (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) , minimum central pressure 1002 hPa, at 1978-01-23 08:00:00前后结束, total 记录 19 track points (6 h一个) .
| Time (BeijingTime) | Position | Category (local) | wind speed m/s | Pressure hPa |
|---|
| 1978-01-18 20:00 | 22.0°N, 44.0°W | Tropical Depression | 12.9 | 1013 |
| 1978-01-19 02:00 | 22.5°N, 45.0°W | Tropical Depression | 12.9 | - |
| 1978-01-19 08:00 | 23.0°N, 46.0°W | Tropical Depression | 15.4 | - |
| 1978-01-19 14:00 | 23.3°N, 46.7°W | Tropical Depression | 15.4 | - |
| 1978-01-19 20:00 | 23.5°N, 47.6°W | Tropical Storm | 18 | 1008 |
| 1978-01-20 02:00 | 23.8°N, 48.3°W | Tropical Storm | 18 | 1007 |
| 1978-01-20 08:00 | 24.0°N, 49.5°W | Tropical Storm | 18 | 1005 |
| 1978-01-20 14:00 | 23.9°N, 50.5°W | Tropical Storm | 18 | 1004 |
| 1978-01-20 20:00 | 23.3°N, 52.0°W | Tropical Storm | 20.6 | 1002 |
| 1978-01-21 02:00 | 22.9°N, 53.5°W | Tropical Storm | 20.6 | - |
| 1978-01-21 08:00 | 22.8°N, 54.8°W | Tropical Storm | 20.6 | - |
| 1978-01-21 14:00 | 22.7°N, 56.0°W | Tropical Storm | 20.6 | - |
| 1978-01-21 20:00 | 22.6°N, 57.3°W | Tropical Storm | 20.6 | - |
| 1978-01-22 02:00 | 22.4°N, 58.8°W | Tropical Storm | 20.6 | 1003 |
| 1978-01-22 08:00 | 22.0°N, 59.8°W | Tropical Storm | 18 | - |
| 1978-01-22 14:00 | 21.7°N, 60.8°W | Tropical Storm | 18 | - |
| 1978-01-22 20:00 | 21.4°N, 61.8°W | Tropical Depression | 15.4 | - |
| 1978-01-23 02:00 | 21.0°N, 62.9°W | Tropical Depression | 12.9 | 1010 |
| 1978-01-23 08:00 | 21.0°N, 64.0°W | Tropical Depression | 12.9 | - |
Data sources: NOAA National Environmental Information Center IBTrACS v04r01 (Knapp et al., 2010), code 1978019N22316 / AL011978. This system has no official Chinese name and is shown under its original English name. Intensity is classified by the local agency for the relevant ocean basin, based on 1-minute sustained wind converted using the WMO factor, for reference only. Data notes · Incorrect translation?
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