Unnamed 1973 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 1973-09-24 20:00:00 (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 1009 hPa, at 1973-09-26 20:00:00前后结束, total 记录 9 track points (6 h一个) . 曾Landfall或贴近land.
| Time (BeijingTime) | Position | Category (local) | wind speed m/s | Pressure hPa |
|---|
| 1973-09-24 20:00 | 29.0°N, 78.4°W | Tropical Depression | 12.9 | 1011 |
| 1973-09-25 02:00 | 29.2°N, 78.6°W | Tropical Depression | 12.9 | 1011 |
| 1973-09-25 08:00 | 29.4°N, 78.5°W | Tropical Depression | 12.9 | 1010 |
| 1973-09-25 14:00 | 29.8°N, 78.5°W | Tropical Depression | 15.4 | 1010 |
| 1973-09-25 20:00 | 30.3°N, 78.8°W | Tropical Depression | 15.4 | 1009 |
| 1973-09-26 02:00 | 30.2°N, 79.6°W | Tropical Depression | 15.4 | 1011 |
| 1973-09-26 08:00 | 30.0°N, 80.5°W | Tropical Depression | 15.4 | 1011 |
| 1973-09-26 14:00 | 29.6°N, 81.7°W | Tropical Depression | 15.4 | 1012 |
| 1973-09-26 20:00 | 29.3°N, 83.0°W | Tropical Depression | 15.4 | - |
Data sources: NOAA National Centers for Environmental Information IBTrACS v04r01 (Knapp et al., 2010), code 1973268N29282 / AL131973. There is no official Chinese name for this system, so the original English name is displayed. Intensity categories follow the classification used by the local agency in the basin, converted from 1-minute sustained wind using the WMO factor, for reference only. Data notes · Incorrect translation?
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