Tropical Cyclone Nicholas
● 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).
Nicholas at 1985-11-25 14:00:00 (BeijingTime) 在South Indian Ocean首次被记录, peak intensity 为Category 3 tropical cyclone , max wind 约 38.6 m/s (1 分钟平均) , minimum central pressure 945 hPa, at 1985-12-07 20:00:00前后结束, total 记录 50 track points (6 h一个) .
| Time (BeijingTime) | Position | Category (local) | wind speed m/s | Pressure hPa |
|---|
| 1985-11-25 14:00 | -8.6°S, 104.0°E | Tropical Depression | 12.9 | - |
| 1985-11-26 08:00 | -7.7°S, 102.5°E | Tropical Depression | 18 | 1005 |
| 1985-11-27 02:00 | -7.5°S, 101.9°E | Tropical Depression | 18 | 1002 |
| 1985-11-27 20:00 | -8.3°S, 101.5°E | Tropical Depression | 18 | 1001 |
| 1985-11-28 14:00 | -9.2°S, 100.9°E | Tropical Depression | 18 | 996 |
| 1985-11-29 08:00 | -10.2°S, 102.0°E | Tropical Depression | 18 | 992 |
| 1985-11-30 02:00 | -10.7°S, 103.6°E | Tropical Depression | 18 | 990 |
| 1985-11-30 20:00 | -10.8°S, 105.8°E | Tropical Depression | 18 | 986 |
| 1985-12-01 14:00 | -10.4°S, 108.4°E | Tropical Depression | 12.9 | 975 |
| 1985-12-02 08:00 | -10.3°S, 110.8°E | Tropical Depression | 15.4 | 970 |
| 1985-12-03 02:00 | -10.2°S, 112.6°E | Category 1 Tropical Cyclone | 23.1 | 965 |
| 1985-12-03 20:00 | -9.9°S, 113.9°E | Category 3 tropical cyclone | 36 | 945 |
| 1985-12-04 14:00 | -10.4°S, 114.3°E | Category 3 tropical cyclone | 38.6 | 955 |
| 1985-12-05 08:00 | -11.5°S, 114.7°E | Category 3 tropical cyclone | 36 | 960 |
| 1985-12-06 02:00 | -12.4°S, 114.8°E | Category 2 Tropical Cyclone | 28.3 | 972 |
| 1985-12-06 20:00 | -14.2°S, 113.8°E | Category 1 Tropical Cyclone | 20.6 | 992 |
| 1985-12-07 14:00 | -15.3°S, 114.1°E | Tropical Depression | 13.9 | 998 |
| 1985-12-07 20:00 | -15.6°S, 113.8°E | Tropical Depression | 11.3 | 1002 |
Data sources: NOAA National Environmental Information Center IBTrACS v04r01 (Knapp et al., 2010), code 1985329S09104 / SH021986. There is no official Chinese name for this system, so its original English name is used. Categories follow the classification of the local agency in the relevant sea area, converted from 1-minute sustained winds using the WMO factor, and are for reference only. Data notes · Incorrect translation?
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