Hurricane Katie
● 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.
Katie at 1955-10-15 02:00:00 (BeijingTime) 在North Atlantic首次被记录, peak intensity 为Cat 2 Hurricane, max wind 约 48.9 m/s (1 分钟平均) , minimum central pressure 984 hPa, at 1955-10-19 14:00:00前后结束, total 记录 19 track points (6 h一个) . 曾Landfall或贴近land.
| Time (BeijingTime) | Position | Category (local) | wind speed m/s | Pressure hPa |
|---|
| 1955-10-15 02:00 | 12.5°N, 79.3°W | Tropical Depression | 12.9 | - |
| 1955-10-15 08:00 | 12.7°N, 78.7°W | Tropical Depression | 15.4 | - |
| 1955-10-15 14:00 | 12.9°N, 78.0°W | Tropical Storm | 18 | - |
| 1955-10-15 20:00 | 13.2°N, 77.2°W | Tropical Storm | 20.6 | - |
| 1955-10-16 02:00 | 13.7°N, 76.4°W | Tropical Storm | 23.1 | - |
| 1955-10-16 08:00 | 14.3°N, 75.3°W | Tropical Storm | 25.7 | - |
| 1955-10-16 14:00 | 14.8°N, 74.5°W | Tropical Storm | 28.3 | - |
| 1955-10-16 20:00 | 15.4°N, 73.7°W | Cat 1 Hurricane | 33.4 | - |
| 1955-10-17 02:00 | 16.2°N, 72.9°W | Cat 1 Hurricane | 38.6 | 984 |
| 1955-10-17 08:00 | 17.1°N, 72.3°W | Cat 2 Hurricane | 43.7 | - |
| 1955-10-17 14:00 | 18.1°N, 71.7°W | Cat 2 Hurricane | 48.9 | - |
| 1955-10-17 20:00 | 19.3°N, 71.1°W | Tropical Storm | 25.7 | - |
| 1955-10-18 02:00 | 20.5°N, 70.6°W | Tropical Storm | 25.7 | 1000 |
| 1955-10-18 08:00 | 21.9°N, 70.0°W | Tropical Storm | 25.7 | - |
| 1955-10-18 14:00 | 23.3°N, 69.2°W | Tropical Storm | 25.7 | - |
| 1955-10-18 20:00 | 24.7°N, 68.3°W | Tropical Storm | 25.7 | - |
| 1955-10-19 02:00 | 26.9°N, 67.1°W | Tropical Storm | 25.7 | 999 |
| 1955-10-19 08:00 | 29.5°N, 65.4°W | Tropical Storm | 23.1 | - |
| 1955-10-19 14:00 | 32.0°N, 63.3°W | Tropical Storm | 20.6 | - |
Data sources: NOAA National Environmental Information Center IBTrACS v04r01 (Knapp et al., 2010), code 1955288N13281 / AL131955. This area has no official Chinese name, so the original English name is used. Intensity is classified by the local agency for the relevant sea area (converted from 1-min sustained wind using the WMO factor), for reference only. Data notes · Incorrect translation?
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