Tropical Cyclone Innis
● 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).
Innis at 2009-02-14 02:00:00 (BeijingTime) 在South Pacific首次被记录, peak intensity 为Category 1 Tropical Cyclone , max wind 约 20.6 m/s (1 分钟平均) , minimum central pressure 990 hPa, at 2009-02-19 08:00:00前后结束, total 记录 22 track points (6 h一个) . 曾Landfall或贴近land.
| Time (BeijingTime) | Position | Category (local) | wind speed m/s | Pressure hPa |
|---|
| 2009-02-14 02:00 | -18.4°S, 174.4°E | Tropical Depression | 5.7 | 1008 |
| 2009-02-14 08:00 | -18.4°S, 173.8°E | Tropical Depression | 5.7 | 1008 |
| 2009-02-14 14:00 | -18.2°S, 173.4°E | Tropical Depression | 5.7 | 1008 |
| 2009-02-14 20:00 | -18.1°S, 173.0°E | Tropical Depression | 5.7 | 1008 |
| 2009-02-15 02:00 | -17.9°S, 172.6°E | Tropical Depression | 8.2 | 1006 |
| 2009-02-15 08:00 | -17.5°S, 172.3°E | Tropical Depression | 10.3 | 1006 |
| 2009-02-15 14:00 | -17.2°S, 171.8°E | Tropical Depression | 10.3 | 1004 |
| 2009-02-15 20:00 | -17.2°S, 171.3°E | Tropical Depression | 10.3 | 1004 |
| 2009-02-16 02:00 | -17.5°S, 170.6°E | Tropical Depression | 15.4 | 1004 |
| 2009-02-16 08:00 | -17.9°S, 169.9°E | Tropical Depression | 15.4 | 1002 |
| 2009-02-16 14:00 | -18.5°S, 168.9°E | Tropical Depression | 15.4 | 1000 |
| 2009-02-16 20:00 | -19.2°S, 167.7°E | Tropical Depression | 15.4 | 1000 |
| 2009-02-17 02:00 | -19.8°S, 165.9°E | Tropical Depression | 15.4 | 998 |
| 2009-02-17 08:00 | -20.6°S, 164.9°E | Tropical Depression | 18 | 997 |
| 2009-02-17 14:00 | -22.0°S, 164.2°E | Tropical Depression | 18 | 995 |
| 2009-02-17 20:00 | -23.1°S, 162.6°E | Tropical Depression | 18 | 990 |
| 2009-02-18 02:00 | -24.7°S, 161.4°E | Category 1 Tropical Cyclone | 20.6 | 990 |
| 2009-02-18 08:00 | -27.2°S, 160.6°E | Tropical Depression | 18 | 996 |
| 2009-02-18 14:00 | -29.3°S, 160.1°E | Tropical Depression | 15.4 | 1000 |
| 2009-02-18 20:00 | -31.3°S, 159.8°E | Tropical Depression | 12.9 | 1004 |
| 2009-02-19 02:00 | -33.5°S, 160.6°E | Extratropical cyclone | 12.9 | 1004 |
| 2009-02-19 08:00 | -36.4°S, 162.2°E | Extratropical cyclone | 12.9 | 1004 |
Data sources: NOAA National Centers for Environmental Information IBTrACS v04r01 (Knapp et al., 2010); code 2009045S18174 / SH152009. This basin has no official Chinese name, so the original English name is used. Intensity categories follow the local agency classification for the basin, converted from 1-minute sustained wind using the WMO factor, and are for reference only. Data notes · Incorrect translation?
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