Tropical Cyclone Bouchra
● 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).
Bouchra at 2018-11-09 14:00:00 (BeijingTime) 在South Indian Ocean首次被记录, peak intensity 为Severe Tropical Storm, max wind 约 30.9 m/s (1 分钟平均) , minimum central pressure 990 hPa, at 2018-11-22 08:00:00前后结束, total 记录 52 track points (6 h一个) .
| Time (BeijingTime) | Position | Category (local) | wind speed m/s | Pressure hPa |
|---|
| 2018-11-09 14:00 | -5.0°S, 90.0°E | Tropical Depression | 10.3 | 1006 |
| 2018-11-10 08:00 | -5.1°S, 90.9°E | Tropical Depression | 18 | 996 |
| 2018-11-11 02:00 | -5.5°S, 89.6°E | Moderate Tropical Storm | 23.1 | 997 |
| 2018-11-11 20:00 | -5.3°S, 88.8°E | Moderate Tropical Storm | 20.6 | 998 |
| 2018-11-12 14:00 | -6.1°S, 89.4°E | Moderate Tropical Storm | 23.1 | 1002 |
| 2018-11-13 08:00 | -6.9°S, 90.1°E | Tropical Depression | 15.4 | 1000 |
| 2018-11-14 02:00 | -6.5°S, 90.3°E | Tropical Depression | 12.9 | 1005 |
| 2018-11-14 20:00 | -7.1°S, 91.8°E | Tropical Depression | 12.9 | 1003 |
| 2018-11-15 14:00 | -8.2°S, 92.0°E | Tropical Depression | 12.9 | 1003 |
| 2018-11-16 08:00 | -9.2°S, 92.0°E | Tropical Depression | 12.9 | 1003 |
| 2018-11-17 02:00 | -10.5°S, 90.1°E | Tropical Depression | 15.4 | 1005 |
| 2018-11-17 20:00 | -11.4°S, 87.4°E | Tropical Disturbance | 15.4 | 1004 |
| 2018-11-18 14:00 | -12.4°S, 84.3°E | Moderate Tropical Storm | 23.1 | 997 |
| 2018-11-19 08:00 | -13.9°S, 81.6°E | Severe Tropical Storm | 28.3 | 990 |
| 2018-11-20 02:00 | -15.4°S, 79.3°E | Moderate Tropical Storm | 23.1 | 998 |
| 2018-11-20 20:00 | -15.5°S, 77.8°E | Tropical Disturbance | 15.4 | 1004 |
| 2018-11-21 14:00 | -15.3°S, 76.8°E | Tropical Disturbance | 13.9 | 1007 |
| 2018-11-22 08:00 | -15.3°S, 74.9°E | Tropical Disturbance | 8.2 | 1010 |
Data sources: NOAA National Centers for Environmental Information IBTrACS v04r01 (Knapp et al., 2010), code 2018313S05090 / SH042019. This basin has no official Chinese name, so the original English name is used. Intensity categories follow the classifications of the local agency in the basin, converted from 1-minute sustained winds using the WMO factor, and are for reference only. Data notes · Incorrect translation?
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