Tropical Cyclone Felix
● 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).
Felix at 1980-12-22 08:00:00 (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 940 hPa, at 1980-12-31 08:00:00前后结束, total 记录 37 track points (6 h一个) . 曾Landfall或贴近land.
| Time (BeijingTime) | Position | Category (local) | wind speed m/s | Pressure hPa |
|---|
| 1980-12-22 08:00 | -10.6°S, 127.0°E | Tropical Depression | 13.9 | 1002 |
| 1980-12-22 20:00 | -10.7°S, 125.0°E | Tropical Depression | 13.9 | 998 |
| 1980-12-23 08:00 | -10.3°S, 123.5°E | Category 1 Tropical Cyclone | 19.5 | 994 |
| 1980-12-23 20:00 | -11.0°S, 120.3°E | Category 1 Tropical Cyclone | 24.7 | 987 |
| 1980-12-24 08:00 | -11.0°S, 118.8°E | Category 2 Tropical Cyclone | 30.4 | 980 |
| 1980-12-24 20:00 | -11.4°S, 116.7°E | Category 3 tropical cyclone | 41.7 | 970 |
| 1980-12-25 08:00 | -12.4°S, 115.4°E | Category 3 tropical cyclone | 46.8 | 960 |
| 1980-12-25 20:00 | -13.3°S, 113.4°E | Category 4 tropical cyclone | 49.9 | 950 |
| 1980-12-26 08:00 | -14.6°S, 111.9°E | Category 4 tropical cyclone | 55.6 | 940 |
| 1980-12-26 20:00 | -15.1°S, 110.2°E | Category 4 tropical cyclone | 55.6 | 941 |
| 1980-12-27 08:00 | -15.8°S, 108.8°E | Category 4 tropical cyclone | 55.6 | 942 |
| 1980-12-27 20:00 | -16.8°S, 106.9°E | Category 4 tropical cyclone | 55.6 | 948 |
| 1980-12-28 08:00 | -17.7°S, 105.4°E | Category 4 tropical cyclone | 49.9 | 955 |
| 1980-12-28 20:00 | -19.9°S, 104.8°E | Category 3 tropical cyclone | 44.2 | 967 |
| 1980-12-29 08:00 | -21.8°S, 104.9°E | Category 2 Tropical Cyclone | 30.4 | 980 |
| 1980-12-29 20:00 | -23.1°S, 105.4°E | Category 1 Tropical Cyclone | 22.1 | 996 |
| 1980-12-30 08:00 | -23.8°S, 106.8°E | Tropical Depression | 16.5 | 1000 |
| 1980-12-30 20:00 | -22.8°S, 108.2°E | Tropical Depression | 13.9 | 1003 |
| 1980-12-31 08:00 | -20.6°S, 109.1°E | Tropical Depression | 11.3 | 1005 |
Data sources: NOAA National Environmental Information Center IBTrACS v04r01 (Knapp et al., 2010), code 1980357S11127 / SH061981. This basin has no official Chinese name, so the original English name is used. Intensity categories follow the classifications of the relevant local agencies, converted from 1-min sustained wind using WMO factors, for reference only. Data notes · Incorrect translation?