Tropical Cyclone Freda
● 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).
Freda at 1985-01-24 20:00:00 (BeijingTime) 在South Pacific首次被记录, peak intensity 为Category 3 tropical cyclone , max wind 约 41.2 m/s (1 分钟平均) , minimum central pressure 955 hPa, at 1985-01-30 20:00:00前后结束, total 记录 25 track points (6 h一个) .
| Time (BeijingTime) | Position | Category (local) | wind speed m/s | Pressure hPa |
|---|
| 1985-01-24 20:00 | -14.9°S, 156.6°W | Tropical Depression | 12.9 | - |
| 1985-01-25 08:00 | -15.8°S, 157.3°W | Tropical Depression | 15.4 | - |
| 1985-01-25 20:00 | -16.6°S, 158.4°W | Tropical Depression | 15.4 | 997 |
| 1985-01-26 08:00 | -17.5°S, 159.8°W | Tropical Depression | 18 | 997 |
| 1985-01-26 20:00 | -19.0°S, 161.3°W | Tropical Depression | 18 | 985 |
| 1985-01-27 08:00 | -20.5°S, 163.2°W | Tropical Depression | 18 | 975 |
| 1985-01-27 20:00 | -21.8°S, 165.5°W | Category 1 Tropical Cyclone | 23.1 | 965 |
| 1985-01-28 08:00 | -23.8°S, 168.2°W | Category 2 Tropical Cyclone | 30.9 | 955 |
| 1985-01-28 20:00 | -25.9°S, 171.0°W | Category 3 tropical cyclone | 38.6 | 960 |
| 1985-01-29 08:00 | -28.3°S, 172.3°W | Category 3 tropical cyclone | 38.6 | 970 |
| 1985-01-29 20:00 | -31.1°S, 171.9°W | Category 2 Tropical Cyclone | 33.4 | 980 |
| 1985-01-30 08:00 | -34.1°S, 167.7°W | Category 1 Tropical Cyclone | 25.7 | 985 |
| 1985-01-30 20:00 | -36.2°S, 160.3°W | Tropical Depression | 18 | 990 |
Data sources: NOAA National Environmental Information Center IBTrACS v04r01 (Knapp et al., 2010), code 1985025S15203 / SH151985. No official Chinese translation exists for this area, so the original English name is used. Intensity categories follow the classifications of the relevant regional agencies, converted from 1-min sustained wind using WMO factors, for reference only. Data notes · Incorrect translation?
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