Tropical Cyclone Boldwin
● 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).
Boldwin at 2012-11-20 14:00:00 (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 985 hPa, at 2012-11-26 02:00:00前后结束, total 记录 23 track points (6 h一个) .
| Time (BeijingTime) | Position | Category (local) | wind speed m/s | Pressure hPa |
|---|
| 2012-11-20 14:00 | -9.1°S, 83.6°E | Tropical Disturbance | 8.2 | 1007 |
| 2012-11-20 20:00 | -9.3°S, 82.9°E | Tropical Disturbance | 8.2 | 1007 |
| 2012-11-21 02:00 | -9.6°S, 82.5°E | Tropical Disturbance | 7.7 | 1007 |
| 2012-11-21 08:00 | -9.7°S, 82.4°E | Tropical Disturbance | 7.7 | 1006 |
| 2012-11-21 14:00 | -9.8°S, 82.3°E | Tropical Disturbance | 7.7 | 1006 |
| 2012-11-21 20:00 | -9.8°S, 82.1°E | Tropical Disturbance | 10.3 | 1005 |
| 2012-11-22 02:00 | -10.1°S, 81.8°E | Tropical Disturbance | 10.3 | 1005 |
| 2012-11-22 08:00 | -10.1°S, 81.2°E | Tropical Disturbance | 10.3 | 1004 |
| 2012-11-22 14:00 | -10.4°S, 80.6°E | Tropical Disturbance | 10.3 | 1004 |
| 2012-11-22 20:00 | -10.7°S, 79.9°E | Tropical Disturbance | 10.3 | 1004 |
| 2012-11-23 02:00 | -11.1°S, 79.3°E | Tropical Disturbance | 10.3 | 1004 |
| 2012-11-23 08:00 | -11.4°S, 78.6°E | Tropical Disturbance | 12.9 | 1003 |
| 2012-11-23 14:00 | -11.6°S, 78.1°E | Tropical Disturbance | 12.9 | 1003 |
| 2012-11-23 20:00 | -12.0°S, 77.8°E | Tropical Disturbance | 12.9 | 1002 |
| 2012-11-24 02:00 | -12.6°S, 77.0°E | Tropical Disturbance | 15.4 | 1000 |
| 2012-11-24 08:00 | -13.0°S, 76.4°E | Moderate Tropical Storm | 20.6 | 997 |
| 2012-11-24 14:00 | -13.5°S, 75.8°E | Moderate Tropical Storm | 25.7 | 990 |
| 2012-11-24 20:00 | -13.9°S, 75.3°E | Severe Tropical Storm | 28.3 | 985 |
| 2012-11-25 02:00 | -14.2°S, 74.8°E | Severe Tropical Storm | 28.3 | 987 |
| 2012-11-25 08:00 | -14.5°S, 74.3°E | Severe Tropical Storm | 28.3 | 994 |
| 2012-11-25 14:00 | -14.5°S, 73.7°E | Severe Tropical Storm | 28.3 | 999 |
| 2012-11-25 20:00 | -14.9°S, 73.4°E | Tropical Disturbance | 15.4 | 1001 |
| 2012-11-26 02:00 | -15.0°S, 73.4°E | Tropical Disturbance | 13.9 | 1004 |
Data sources: NOAA National Centers for Environmental Information IBTrACS v04r01 (Knapp et al., 2010), code 2012325S09084 / SH022013. This basin has no official Chinese translation, so the original English name is displayed. Intensity classification follows the local agency of the basin (converted from 1-minute sustained wind using WMO coefficients), for reference only. Data notes · Incorrect translation?
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