Tropical Cyclone Alex/Andre
● 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).
Alex/Andre at 2001-10-25 02:00:00 (BeijingTime) 在South Indian Ocean首次被记录, peak intensity 为Severe Tropical Storm, max wind 约 28.3 m/s (1 分钟平均) , minimum central pressure 984 hPa, at 2001-11-08 14:00:00前后结束, total 记录 59 track points (6 h一个) .
| Time (BeijingTime) | Position | Category (local) | wind speed m/s | Pressure hPa |
|---|
| 2001-10-25 02:00 | -7.0°S, 97.5°E | Tropical Depression | 12.9 | 1002 |
| 2001-10-25 20:00 | -7.3°S, 95.8°E | Tropical Depression | 12.9 | 1000 |
| 2001-10-26 14:00 | -8.0°S, 94.4°E | Tropical Depression | 18 | 995 |
| 2001-10-27 08:00 | -7.7°S, 92.6°E | Tropical Depression | 18 | 988 |
| 2001-10-28 02:00 | -7.7°S, 90.5°E | Category 1 Tropical Cyclone | 25.7 | 984 |
| 2001-10-28 20:00 | -8.3°S, 88.4°E | Severe Tropical Storm | 28.3 | 987 |
| 2001-10-29 14:00 | -9.0°S, 85.2°E | Severe Tropical Storm | 28.3 | 987 |
| 2001-10-30 08:00 | -7.9°S, 83.0°E | Moderate Tropical Storm | 23.1 | 994 |
| 2001-10-31 02:00 | -7.2°S, 82.6°E | Tropical Depression | 18 | 999 |
| 2001-10-31 20:00 | -8.8°S, 80.7°E | Tropical Depression | 18 | 1002 |
| 2001-11-01 14:00 | -11.4°S, 79.1°E | Tropical Disturbance | 15.4 | 1002 |
| 2001-11-02 08:00 | -12.1°S, 75.9°E | Tropical Disturbance | 11.3 | 1004 |
| 2001-11-03 02:00 | -11.8°S, 73.0°E | Tropical Disturbance | 11.3 | 1004 |
| 2001-11-03 20:00 | -10.2°S, 70.0°E | Tropical Disturbance | 11.3 | 1005 |
| 2001-11-04 14:00 | -9.8°S, 67.1°E | Tropical Disturbance | 11.3 | 1005 |
| 2001-11-05 08:00 | -8.9°S, 64.1°E | Tropical Disturbance | 11.3 | 1006 |
| 2001-11-06 02:00 | -7.9°S, 60.0°E | Tropical Disturbance | 11.3 | 1006 |
| 2001-11-06 20:00 | -7.2°S, 56.9°E | Tropical Disturbance | 11.3 | 1007 |
| 2001-11-07 14:00 | -6.8°S, 55.3°E | Tropical Disturbance | 11.3 | 1008 |
| 2001-11-08 08:00 | -6.3°S, 52.7°E | Tropical Disturbance | 11.3 | 1008 |
| 2001-11-08 14:00 | -6.1°S, 51.5°E | Tropical Disturbance | 11.3 | 1009 |
Data sources: NOAA National Environmental Information Center IBTrACS v04r01 (Knapp et al., 2010), code 2001298S07098 / SH022002. There is no official Chinese translated name for this system, so the original English name is used. Intensity categories follow the classifications of the regional agency based on the WMO conversion of 1-minute sustained winds, for reference only. Data notes · Incorrect translation?
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