Team develops storm warning system based on satellite observations in hope of reducing boating deaths on Lake Victoria
Every year thousands of fishermen in east Africa are killed in boating accidents due to intense night-time thunderstorms that whip up unexpectedly on Lake Victoria. Now a new satellite-based forecast system may help to provide early warnings of the storms.
Lake Victoria, Africa’s largest lake, is the perfect setting for brewing thunderstorms. During the day hot air rises over the land surrounding the lake (in Tanzania, Uganda and Kenya) creating onshore breezes. At night-time the opposite occurs, with air rising over the now warmer lake, pulling air offshore from the cooling land.