Tropical Cyclone Amy
● 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).
Amy at 1980-01-04 20:00:00 (BeijingTime) 在South Indian Ocean首次被记录, peak intensity 为Category 4 tropical cyclone , max wind 约 55.6 m/s (1 分钟平均) , minimum central pressure 915 hPa, at 1980-01-13 08:00:00前后结束, total 记录 35 track points (6 h一个) . 曾Landfall或贴近land.
| Time (BeijingTime) | Position | Category (local) | wind speed m/s | Pressure hPa |
|---|
| 1980-01-04 20:00 | -13.6°S, 120.2°E | Category 1 Tropical Cyclone | 20.6 | 998 |
| 1980-01-05 08:00 | -14.6°S, 119.6°E | Category 1 Tropical Cyclone | 20.6 | 995 |
| 1980-01-05 20:00 | -14.8°S, 119.6°E | Category 1 Tropical Cyclone | 20.6 | 990 |
| 1980-01-06 08:00 | -15.1°S, 119.2°E | Category 1 Tropical Cyclone | 23.1 | 985 |
| 1980-01-06 20:00 | -14.9°S, 118.4°E | Category 1 Tropical Cyclone | 25.7 | 975 |
| 1980-01-07 08:00 | -14.9°S, 118.4°E | Category 2 Tropical Cyclone | 28.3 | 965 |
| 1980-01-07 20:00 | -16.0°S, 118.3°E | Category 2 Tropical Cyclone | 30.9 | 954 |
| 1980-01-08 08:00 | -17.4°S, 118.6°E | Category 2 Tropical Cyclone | 33.4 | 945 |
| 1980-01-08 20:00 | -18.2°S, 118.7°E | Category 3 tropical cyclone | 38.6 | 932 |
| 1980-01-09 08:00 | -18.9°S, 119.1°E | Category 4 tropical cyclone | 51.4 | 920 |
| 1980-01-09 20:00 | -19.7°S, 119.4°E | Category 3 tropical cyclone | 46.3 | 916 |
| 1980-01-10 08:00 | -19.9°S, 119.7°E | Category 2 Tropical Cyclone | 30.9 | 915 |
| 1980-01-10 20:00 | -20.9°S, 119.7°E | Tropical Depression | 15.4 | 940 |
| 1980-01-11 08:00 | -22.3°S, 117.9°E | Category 4 tropical cyclone | 49.9 | 985 |
| 1980-01-11 20:00 | -24.0°S, 117.0°E | Category 1 Tropical Cyclone | 24.7 | 992 |
| 1980-01-12 08:00 | -26.3°S, 117.0°E | Tropical Depression | 16.5 | 999 |
| 1980-01-12 20:00 | -29.5°S, 118.9°E | Tropical Depression | 13.9 | 1002 |
| 1980-01-13 08:00 | -30.8°S, 120.7°E | Tropical Cyclone | - | - |
Data sources: NOAA National Environmental Information Center IBTrACS v04r01 (Knapp et al., 2010), code 1980005S14120 / SH071980. There is no official Chinese name for this basin, so the original English name is used. Intensity categories follow the local agency classification for the basin, converted from 1-minute sustained wind using the WMO coefficient, for reference only. Data notes · Incorrect translation?
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