Tropical Cyclone Bongoyo
● 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).
Bongoyo at 2020-11-26 20:00:00 (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 980 hPa, at 2020-12-12 20:00:00前后结束, total 记录 65 track points (6 h一个) .
| Time (BeijingTime) | Position | Category (local) | wind speed m/s | Pressure hPa |
|---|
| 2020-11-26 20:00 | -11.2°S, 91.2°E | Tropical Depression | 7.7 | 1006 |
| 2020-11-27 14:00 | -12.2°S, 92.4°E | Tropical Depression | 7.7 | 1009 |
| 2020-11-28 08:00 | -13.4°S, 92.9°E | Tropical Depression | 10.3 | 1007 |
| 2020-11-29 02:00 | -12.7°S, 91.5°E | Tropical Depression | 10.3 | 1007 |
| 2020-11-29 20:00 | -11.2°S, 90.7°E | Tropical Depression | 10.3 | 1007 |
| 2020-11-30 14:00 | -10.6°S, 89.1°E | Tropical Disturbance | 12.9 | 1006 |
| 2020-12-01 08:00 | -10.6°S, 87.0°E | Tropical Disturbance | 12.9 | 1007 |
| 2020-12-02 02:00 | -8.9°S, 84.3°E | Tropical Disturbance | 10.3 | 1006 |
| 2020-12-02 20:00 | -7.6°S, 82.9°E | Tropical Disturbance | 10.3 | 1006 |
| 2020-12-03 14:00 | -7.1°S, 83.2°E | Tropical Disturbance | 12.9 | 1004 |
| 2020-12-04 08:00 | -6.7°S, 84.7°E | Tropical Disturbance | 10.3 | 1004 |
| 2020-12-05 02:00 | -7.1°S, 85.7°E | Tropical Disturbance | 12.9 | 1004 |
| 2020-12-05 20:00 | -8.5°S, 87.1°E | Tropical Disturbance | 10.3 | 1003 |
| 2020-12-06 14:00 | -11.5°S, 86.0°E | Tropical Disturbance | 15.4 | 1002 |
| 2020-12-07 08:00 | -14.2°S, 83.1°E | Tropical Depression | 18 | 997 |
| 2020-12-08 02:00 | -15.5°S, 80.0°E | Moderate Tropical Storm | 23.1 | 990 |
| 2020-12-08 20:00 | -17.7°S, 77.4°E | Severe Tropical Storm | 30.9 | 984 |
| 2020-12-09 14:00 | -20.3°S, 76.3°E | Moderate Tropical Storm | 25.7 | 980 |
| 2020-12-10 08:00 | -21.0°S, 76.1°E | Tropical Depression | 18 | 994 |
| 2020-12-11 02:00 | -21.7°S, 75.7°E | Tropical Depression | 18 | 998 |
| 2020-12-11 20:00 | -21.7°S, 73.2°E | Tropical Disturbance | 12.9 | 1004 |
| 2020-12-12 14:00 | -20.8°S, 69.4°E | Tropical Disturbance | 12.9 | 1008 |
| 2020-12-12 20:00 | -20.5°S, 68.1°E | Tropical Disturbance | 11.3 | 1010 |
Data sources: NOAA National Environmental Information Center IBTrACS v04r01 (Knapp et al., 2010), code 2020332S11091 / SH022021. This area has no official Chinese name, so the original English name is used. Intensity grades follow the classifications of the local agency in the region, converted from 1-minute sustained winds using WMO factors, and are for reference only. Data notes · Incorrect translation?
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