2009East Pacific未命名Hurricane
● 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 2009-08-08 02:00:00 (BeijingTime) 在East Pacific首次被记录, peak intensity 为Tropical Depression, max wind 约 15.4 m/s (1 分钟平均) , minimum central pressure 1006 hPa, at 2009-08-15 14:00:00前后结束, total 记录 31 track points (6 h一个) .
| Time (BeijingTime) | Position | Category (local) | wind speed m/s | Pressure hPa |
|---|
| 2009-08-08 02:00 | 12.3°N, 113.9°W | Tropical Depression | 10.3 | 1011 |
| 2009-08-08 14:00 | 13.2°N, 115.6°W | Tropical Depression | 10.3 | 1011 |
| 2009-08-09 02:00 | 13.8°N, 117.4°W | Tropical Depression | 12.9 | 1010 |
| 2009-08-09 14:00 | 14.1°N, 118.7°W | Tropical Depression | 12.9 | 1010 |
| 2009-08-10 02:00 | 14.4°N, 120.2°W | Tropical Depression | 15.4 | 1007 |
| 2009-08-10 14:00 | 14.8°N, 121.9°W | Tropical Depression | 15.4 | 1006 |
| 2009-08-11 02:00 | 15.0°N, 123.7°W | Tropical Depression | 15.4 | 1006 |
| 2009-08-11 14:00 | 15.1°N, 126.0°W | Tropical Depression | 15.4 | 1006 |
| 2009-08-12 02:00 | 15.1°N, 128.3°W | Tropical Depression | 15.4 | 1006 |
| 2009-08-12 14:00 | 14.8°N, 130.5°W | Tropical Depression | 15.4 | 1007 |
| 2009-08-13 02:00 | 14.2°N, 132.7°W | Tropical Depression | 15.4 | 1007 |
| 2009-08-13 14:00 | 13.4°N, 134.5°W | Tropical Depression | 12.9 | 1007 |
| 2009-08-14 02:00 | 12.2°N, 135.8°W | Tropical Depression | 12.9 | 1008 |
| 2009-08-14 14:00 | 11.6°N, 137.4°W | Tropical Depression | 12.9 | 1009 |
| 2009-08-15 02:00 | 11.0°N, 138.7°W | Tropical Depression | 12.9 | 1009 |
| 2009-08-15 14:00 | 10.9°N, 139.6°W | Tropical Depression | 12.9 | 1009 |
Data sources: NOAA National Environmental Information Center IBTrACS v04r01 (Knapp et al., 2010), code 2009220N12246 / EP092009. There is no official Chinese name for this system, so the original English name is used. The intensity category follows the classification of 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?