Tropical Cyclone Ian
● 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).
Ian at 1982-02-23 14:00:00 (BeijingTime) 在South Indian Ocean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 964 hPa, at 1982-03-08 02:00:00前后结束, total 记录 51 track points (6 h一个) . 曾Landfall或贴近land.
| Time (BeijingTime) | Position | Category (local) | wind speed m/s | Pressure hPa |
|---|
| 1982-02-23 14:00 | -13.8°S, 122.3°E | Tropical Depression | 11.3 | 1004 |
| 1982-02-24 08:00 | -16.2°S, 119.0°E | Tropical Depression | 13.9 | 1001 |
| 1982-02-25 02:00 | -16.9°S, 116.2°E | Tropical Depression | 13.9 | 1000 |
| 1982-02-25 20:00 | -17.0°S, 114.4°E | Tropical Depression | 13.9 | 1000 |
| 1982-02-26 14:00 | -17.7°S, 112.6°E | Tropical Depression | 16.5 | 999 |
| 1982-02-27 08:00 | -16.9°S, 111.5°E | Tropical Depression | 12.9 | 999 |
| 1982-02-28 02:00 | -16.4°S, 111.6°E | Tropical Depression | 18 | 999 |
| 1982-02-28 20:00 | -18.2°S, 113.2°E | Tropical Depression | 18 | 999 |
| 1982-03-01 14:00 | -19.1°S, 117.5°E | Category 1 Tropical Cyclone | 20.6 | 999 |
| 1982-03-02 08:00 | -17.7°S, 120.1°E | Tropical Depression | 18 | 993 |
| 1982-03-03 02:00 | -16.8°S, 121.8°E | Tropical Depression | 15.4 | 987 |
| 1982-03-03 20:00 | -17.0°S, 121.8°E | Tropical Depression | 18 | 981 |
| 1982-03-04 14:00 | -18.1°S, 119.5°E | Category 1 Tropical Cyclone | 25.7 | 964 |
| 1982-03-05 08:00 | -19.2°S, 116.9°E | Category 2 Tropical Cyclone | 33.4 | 964 |
| 1982-03-06 02:00 | -20.4°S, 114.3°E | Category 1 Tropical Cyclone | 25.7 | 970 |
| 1982-03-06 20:00 | -23.0°S, 113.6°E | Category 1 Tropical Cyclone | 20.6 | 992 |
| 1982-03-07 14:00 | -24.4°S, 114.4°E | Tropical Depression | 12.9 | 1002 |
| 1982-03-08 02:00 | -24.5°S, 115.5°E | Tropical Depression | 8.2 | 1006 |
Data sources: NOAA National Centers for Environmental Information IBTrACS v04r01 (Knapp et al., 2010), code 1982054S13123 / SH211982. There is no official Chinese name for this basin; the original English name is used. The intensity category follows the local agency classification in the basin (converted from 1-min sustained wind using WMO factors), for reference only. Data notes · Incorrect translation?
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