Public lecture about Space Weather for Rotary Club Zagreb

On March 21, 2017, Bojan Vršnak gave in Hotel Esplanade Zagreb a public lecture on the space weather for the Rotary Club Zagreb. In the lecture entitled "Space Weather: How to Predict Solar Storms?" ('Svemirska meteorologija': Kako predvidjeti Sunčeve oluje?), he presented basic space-weather objectives, as well as the related research activity at the Hvar Observatory.