Weather forecast

How a satellite dish can save lives: Ghana advances nowcasting to improve early weather warnings

By Dr. Jeffrey Nii Armah Aryee, Lecturer and Researcher at KNUST, Kumasi, Ghana Accurate weather forecasting is an essential tool of modern society, which brings benefit to human safety and livelihoods, along with economic development and prosperity. The Nowcasting Satellite Facility (NWC-SAF) provides various products that are useful for improving nowcasting potential in Africa. Ghana … Continue Reading

The Science Behind Abuja’s Summer Flood

By Dr Kamoru Abiodun Lawal (NiMet) for GCRF-African SWIFT On 25 July 2020 Abuja city, Nigeria’s capital, experienced one of the worst floods in its history. This event was a consequence of build-up of clusters of mesoscale convective systems that started as early as the morning of 22 July 2020, through and up to 25 … Continue Reading