Tropical Cyclone Gavin
● 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).
Gavin at 1985-03-02 20:00:00 (BeijingTime) 在South Pacific首次被记录, peak intensity 为Category 2 Tropical Cyclone , max wind 约 28.3 m/s (1 分钟平均) , minimum central pressure 985 hPa, at 1985-03-09 20:00:00前后结束, total 记录 29 track points (6 h一个) .
| Time (BeijingTime) | Position | Category (local) | wind speed m/s | Pressure hPa |
|---|
| 1985-03-02 20:00 | -14.9°S, 169.9°E | Tropical Depression | 16.5 | 997 |
| 1985-03-03 08:00 | -15.2°S, 170.2°E | Tropical Depression | 16.5 | 997 |
| 1985-03-03 20:00 | -15.6°S, 170.5°E | Category 1 Tropical Cyclone | 19.5 | 995 |
| 1985-03-04 08:00 | -16.3°S, 170.7°E | Category 1 Tropical Cyclone | 22.1 | 990 |
| 1985-03-04 20:00 | -17.2°S, 171.5°E | Tropical Depression | 18 | 987 |
| 1985-03-05 08:00 | -18.6°S, 172.7°E | Tropical Depression | 18 | 985 |
| 1985-03-05 20:00 | -20.3°S, 174.3°E | Tropical Depression | 18 | 985 |
| 1985-03-06 08:00 | -21.9°S, 175.9°E | Category 1 Tropical Cyclone | 20.6 | 985 |
| 1985-03-06 20:00 | -23.2°S, 177.7°E | Category 1 Tropical Cyclone | 23.1 | 985 |
| 1985-03-07 08:00 | -24.3°S, 179.6°E | Category 2 Tropical Cyclone | 28.3 | 987 |
| 1985-03-07 20:00 | -25.4°S, 178.5°W | Category 2 Tropical Cyclone | 28.3 | 990 |
| 1985-03-08 08:00 | -27.3°S, 176.2°W | Category 1 Tropical Cyclone | 25.7 | 990 |
| 1985-03-08 20:00 | -31.6°S, 171.8°W | Category 1 Tropical Cyclone | 23.1 | 990 |
| 1985-03-09 08:00 | -39.0°S, 164.0°W | Category 1 Tropical Cyclone | 22.1 | 990 |
| 1985-03-09 20:00 | -44.0°S, 159.0°W | Category 1 Tropical Cyclone | 24.7 | 987 |
Data sources: NOAA National Environmental Information Center IBTrACS v04r01 (Knapp et al., 2010), code 1985062S15170 / SH271985. There is no official Chinese translated name for this system, so its original English name is shown. Intensity categories follow the classifications used by the local agency in this region, converted from 1-minute sustained winds using the WMO factor, and are provided for reference only. Data notes · Incorrect translation?
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