Hurricane Ana
● 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).
Ana at 1979-06-19 20:00:00 (BeijingTime) 在North Atlantic首次被记录, peak intensity 为Tropical Storm, max wind 约 25.7 m/s (1 分钟平均) , minimum central pressure 1005 hPa, at 1979-06-24 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 |
|---|
| 1979-06-19 20:00 | 10.0°N, 45.0°W | Tropical Depression | 12.9 | 1011 |
| 1979-06-20 02:00 | 10.2°N, 46.0°W | Tropical Depression | 12.9 | 1011 |
| 1979-06-20 08:00 | 10.5°N, 47.0°W | Tropical Depression | 12.9 | 1010 |
| 1979-06-20 14:00 | 10.9°N, 48.1°W | Tropical Depression | 12.9 | 1010 |
| 1979-06-20 20:00 | 11.3°N, 49.2°W | Tropical Depression | 12.9 | 1010 |
| 1979-06-21 02:00 | 11.8°N, 50.2°W | Tropical Depression | 12.9 | 1009 |
| 1979-06-21 08:00 | 12.3°N, 51.1°W | Tropical Depression | 15.4 | 1009 |
| 1979-06-21 14:00 | 12.9°N, 51.9°W | Tropical Depression | 15.4 | 1008 |
| 1979-06-21 20:00 | 13.5°N, 52.7°W | Tropical Depression | 15.4 | 1008 |
| 1979-06-22 02:00 | 13.9°N, 53.5°W | Tropical Depression | 15.4 | 1007 |
| 1979-06-22 08:00 | 14.2°N, 54.7°W | Tropical Storm | 18 | 1007 |
| 1979-06-22 14:00 | 14.2°N, 55.8°W | Tropical Storm | 20.6 | 1005 |
| 1979-06-22 20:00 | 14.2°N, 56.9°W | Tropical Storm | 25.7 | 1006 |
| 1979-06-23 02:00 | 14.1°N, 58.3°W | Tropical Storm | 20.6 | 1008 |
| 1979-06-23 08:00 | 14.1°N, 59.8°W | Tropical Storm | 18 | 1010 |
| 1979-06-23 14:00 | 14.0°N, 61.3°W | Tropical Depression | 15.4 | 1012 |
| 1979-06-23 20:00 | 14.0°N, 62.8°W | Tropical Depression | 12.9 | 1012 |
| 1979-06-24 02:00 | 14.0°N, 64.5°W | Tropical Depression | 12.9 | 1012 |
| 1979-06-24 08:00 | 14.0°N, 66.2°W | Tropical Depression | 12.9 | 1012 |
Data sources: NOAA National Centers for Environmental Information IBTrACS v04r01 (Knapp et al., 2010), code 1979171N10315 / AL021979. This area has no official Chinese name, so the original English name is used. Intensity categories follow the classifications of the local agency in the relevant region, converted from 1-minute sustained winds using the WMO factor, and are for reference only. Data notes · Incorrect translation?
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