Hurricane Arlene (Arlene)
● Data reliability: Generally reliable——Aircraft entered typhoons for in situ measurements, but satellites were not yet widespread: tracks are generally accurate, while intensities may be biased, with weaker cyclones potentially going unrecorded from 1950 until the advent of satellite coverage.
阿琳 (Arlene) at 1963-08-01 02:00:00 (BeijingTime) 在North Atlantic首次被记录, peak intensity 为Cat 3 Hurricane, max wind 约 51.4 m/s (1 分钟平均) , minimum central pressure 969 hPa, at 1963-08-14 08:00:00前后结束, total 记录 54 track points (6 h一个) .
| Time (BeijingTime) | Position | Category (local) | wind speed m/s | Pressure hPa |
|---|
| 1963-08-01 02:00 | 11.0°N, 39.4°W | Tropical Depression | 12.9 | - |
| 1963-08-01 20:00 | 11.2°N, 43.5°W | Tropical Depression | 12.9 | - |
| 1963-08-02 14:00 | 12.4°N, 47.4°W | Tropical Storm | 25.7 | - |
| 1963-08-03 08:00 | 14.9°N, 51.1°W | Tropical Storm | 28.3 | 996 |
| 1963-08-04 02:00 | 15.9°N, 55.3°W | Tropical Storm | 23.1 | - |
| 1963-08-04 20:00 | 17.9°N, 59.4°W | Tropical Storm | 18 | 1005 |
| 1963-08-05 14:00 | 20.7°N, 63.2°W | Tropical Depression | 12.9 | - |
| 1963-08-06 08:00 | 22.8°N, 66.2°W | Tropical Depression | 12.9 | - |
| 1963-08-07 02:00 | 24.5°N, 68.8°W | Tropical Depression | 15.4 | - |
| 1963-08-07 20:00 | 26.4°N, 70.3°W | Tropical Depression | 15.4 | - |
| 1963-08-08 14:00 | 27.9°N, 70.3°W | Tropical Storm | 28.3 | - |
| 1963-08-09 08:00 | 29.3°N, 68.5°W | Cat 1 Hurricane | 38.6 | - |
| 1963-08-10 02:00 | 32.8°N, 64.0°W | Cat 3 Hurricane | 51.4 | 970 |
| 1963-08-10 20:00 | 38.2°N, 56.3°W | Cat 2 Hurricane | 43.7 | 985 |
| 1963-08-11 14:00 | 43.5°N, 49.0°W | Extratropical cyclone | 28.3 | - |
| 1963-08-12 08:00 | 45.2°N, 40.0°W | Extratropical cyclone | 23.1 | - |
| 1963-08-13 02:00 | 43.0°N, 31.0°W | Extratropical cyclone | 18 | - |
| 1963-08-13 20:00 | 37.0°N, 17.0°W | Extratropical cyclone | 15.4 | - |
| 1963-08-14 08:00 | 34.0°N, 16.0°W | Extratropical cyclone | 12.9 | - |
Data sources: NOAA National Environmental Information Center IBTrACS v04r01 (Knapp et al., 2010), code 1963213N11321 / AL011963. Chinese name source: Wikidata Q5947153. Intensity categories follow the classifications of local agencies in each basin, converted from 1-minute sustained winds using WMO factors, for reference only. Data notes · Incorrect translation?
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