2001South Indian Ocean未命名Tropical Cyclone
● 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).
未命名 at 2001-06-19 20:00:00 (BeijingTime) 在South Indian Ocean首次被记录, peak intensity 为Severe Tropical Storm, max wind 约 33.4 m/s (1 分钟平均) , minimum central pressure 995 hPa, at 2001-06-24 08:00:00前后结束, total 记录 19 track points (6 h一个) .
| Time (BeijingTime) | Position | Category (local) | wind speed m/s | Pressure hPa |
|---|
| 2001-06-19 20:00 | -34.7°S, 36.7°E | Extratropical cyclone | 16.5 | 1010 |
| 2001-06-20 02:00 | -34.7°S, 36.0°E | Extratropical cyclone | 19.5 | 1008 |
| 2001-06-20 08:00 | -33.7°S, 35.6°E | Extratropical cyclone | 19.5 | 1008 |
| 2001-06-20 14:00 | -32.2°S, 34.9°E | Tropical Depression | 16.5 | 1010 |
| 2001-06-20 20:00 | -30.0°S, 34.3°E | Tropical Disturbance | 12.9 | 1013 |
| 2001-06-21 02:00 | -28.7°S, 34.0°E | Tropical Disturbance | 15.4 | 1010 |
| 2001-06-21 08:00 | -27.4°S, 33.9°E | Moderate Tropical Storm | 23.1 | 1007 |
| 2001-06-21 14:00 | -26.6°S, 34.7°E | Severe Tropical Storm | 33.4 | 1000 |
| 2001-06-21 20:00 | -26.3°S, 35.4°E | Severe Tropical Storm | 30.9 | 995 |
| 2001-06-22 02:00 | -26.1°S, 36.2°E | Severe Tropical Storm | 28.3 | 995 |
| 2001-06-22 08:00 | -26.0°S, 37.5°E | Moderate Tropical Storm | 23.1 | 1000 |
| 2001-06-22 14:00 | -25.9°S, 39.0°E | Tropical Depression | 18 | 1004 |
| 2001-06-22 20:00 | -25.9°S, 40.2°E | Tropical Depression | 18 | 1010 |
| 2001-06-23 02:00 | -25.5°S, 41.0°E | Tropical Depression | 18 | 1010 |
| 2001-06-23 08:00 | -25.1°S, 41.7°E | Tropical Disturbance | 15.4 | 1013 |
| 2001-06-23 14:00 | -24.6°S, 42.0°E | Tropical Disturbance | 12.9 | 1013 |
| 2001-06-23 20:00 | -23.9°S, 41.9°E | Tropical Disturbance | 11.3 | 1015 |
| 2001-06-24 02:00 | -22.8°S, 41.6°E | Tropical Disturbance | 11.3 | 1015 |
| 2001-06-24 08:00 | -21.5°S, 41.1°E | Tropical Disturbance | 8.2 | 1018 |
Data sources: NOAA National Centers for Environmental Information IBTrACS v04r01 (Knapp et al., 2010), code 2001171S35037 / SH212001. There is no official Chinese name for this system; the original English name is used. Intensity is classified by the local agency in the relevant sea area (converted from 1-minute sustained wind using the WMO factor), for reference only. Data notes · Incorrect translation?