1963South Pacific未命名Tropical Cyclone
● 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.
未命名 at 1963-05-07 14:00:00 (BeijingTime) 在South Pacific首次被记录, peak intensity 为Category 1 Tropical Cyclone , max wind 约 23.1 m/s (1 分钟平均) , minimum central pressure 1000 hPa, at 1963-05-08 14:00:00前后结束, total 记录 5 track points (6 h一个) . 曾Landfall或贴近land.
| Time (BeijingTime) | Position | Category (local) | wind speed m/s | Pressure hPa |
|---|
| 1963-05-07 14:00 | -25.5°S, 153.5°E | Tropical Depression | 12.9 | - |
| 1963-05-07 20:00 | -27.1°S, 153.4°E | Category 1 Tropical Cyclone | 20.6 | - |
| 1963-05-08 02:00 | -28.2°S, 153.3°E | Category 1 Tropical Cyclone | 23.1 | - |
| 1963-05-08 08:00 | -29.4°S, 153.2°E | Category 1 Tropical Cyclone | 23.1 | 1000 |
| 1963-05-08 14:00 | -30.9°S, 152.9°E | Tropical Cyclone | - | - |
Data sources: NOAA National Centers for Environmental Information IBTrACS v04r01 (Knapp et al., 2010), code 1963127S25154 / SH511963. No official Chinese name is available for this area, so the original English name is shown. Intensity categories follow the local agency classification for the region, converted from 1-minute sustained wind using the WMO factor, and are for reference only. Data notes · Incorrect translation?
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