Detection of multiple TGFs produced by the same thunderstorm system

Alessandro Ursi1, Martino Marisaldi2, Marco Tavani1, Stefano Dietrich3, Daniele Casella4 and Paolo SanĂ²4, (1)IAPS-INAF, Rome, Italy, (2)Birkeland Centre for Space Science, University of Bergen, Bergen, Norway, (3)ISAC-CNR, Rome, Italy, (4)CNR ISAC, Roma, Italy