Tropical Storm Activity Report On 2011-09-04 at 04:46:11 | | Storm name: | Katia (AL12) | | Date [UTC]: | 2011-09-04 - 04:46:11 | | Area: | Atlantic Ocean | | Location: | 20.3, -57.4 | | Speed: | 17 km/h [9 NM] | | Wind: | 111 km/h [60 NM] | | Gust: | 139 km/h [75 NM] | | Category: | Tropical Depression | | Course: | 305 ° | | Wave height: | 5.49 meters [18 feet] | | Pressure: | 992 MB | | Eye diameter: | NM | | Source: | NHC | | More data: | read | | Risk analisys | | SOON | |
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