Tropical Cyclone Lucas
● 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).
Lucas at 2021-01-24 20:00:00 (BeijingTime) 在South Pacific首次被记录, peak intensity 为Category 2 Tropical Cyclone , max wind 约 33.4 m/s (1 分钟平均) , minimum central pressure 975 hPa, at 2021-02-04 08:00:00前后结束, total 记录 43 track points (6 h一个) . 曾Landfall或贴近land.
| Time (BeijingTime) | Position | Category (local) | wind speed m/s | Pressure hPa |
|---|
| 2021-01-24 20:00 | -13.7°S, 137.8°E | Tropical Depression | 11.3 | 1003 |
| 2021-01-25 08:00 | -14.7°S, 138.9°E | Tropical Depression | 10.3 | 1003 |
| 2021-01-25 20:00 | -15.3°S, 139.0°E | Tropical Depression | 12.9 | 1000 |
| 2021-01-26 08:00 | -15.2°S, 139.7°E | Tropical Depression | 7.7 | 1000 |
| 2021-01-26 20:00 | -15.3°S, 140.3°E | Tropical Depression | 7.7 | 999 |
| 2021-01-27 08:00 | -14.9°S, 141.3°E | Tropical Depression | 10.3 | 1000 |
| 2021-01-27 20:00 | -14.7°S, 142.1°E | Tropical Depression | 5.1 | 1000 |
| 2021-01-28 08:00 | -14.5°S, 142.8°E | Tropical Depression | 7.7 | 1000 |
| 2021-01-28 20:00 | -14.3°S, 143.3°E | Tropical Depression | 7.7 | 1000 |
| 2021-01-29 08:00 | -14.1°S, 143.9°E | Tropical Depression | 10.3 | 1002 |
| 2021-01-29 20:00 | -13.3°S, 145.9°E | Tropical Depression | 12.9 | 1002 |
| 2021-01-30 08:00 | -13.1°S, 148.0°E | Tropical Depression | 15.4 | 998 |
| 2021-01-30 20:00 | -13.5°S, 150.1°E | Tropical Depression | 15.4 | 997 |
| 2021-01-31 08:00 | -13.9°S, 152.4°E | Tropical Depression | 18 | 997 |
| 2021-01-31 20:00 | -13.4°S, 155.2°E | Category 2 Tropical Cyclone | 28.3 | 991 |
| 2021-02-01 08:00 | -14.1°S, 158.5°E | Category 1 Tropical Cyclone | 25.7 | 985 |
| 2021-02-01 20:00 | -15.6°S, 162.6°E | Category 2 Tropical Cyclone | 33.4 | 980 |
| 2021-02-02 08:00 | -17.1°S, 164.8°E | Category 1 Tropical Cyclone | 23.1 | 985 |
| 2021-02-02 20:00 | -19.5°S, 167.0°E | Category 1 Tropical Cyclone | 23.1 | 980 |
| 2021-02-03 08:00 | -22.0°S, 167.3°E | Category 1 Tropical Cyclone | 25.7 | 987 |
| 2021-02-03 20:00 | -22.7°S, 166.6°E | Tropical Depression | 18 | 998 |
| 2021-02-04 08:00 | -22.6°S, 165.6°E | Tropical Depression | 10.3 | 1002 |
Data sources: NOAA National Centers for Environmental Information IBTrACS v04r01 (Knapp et al., 2010), ID 2021025S14138 / SH172021. There is no official Chinese name for this basin; the original English name is displayed. Intensity categories follow the local agency's classification for the region (converted from 1-minute sustained winds using WMO coefficients) and are for reference only. Data notes · Incorrect translation?
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