Fig. 2From: Universat-SOCRAT multi-satellite project to study TLEs and TGFsSnapshots of the focal plane show arc-like shape and movement of the pattern through the detector’s field of view. The snapshots were taken at t=0.077 ms (a), 0.174 ms (b), and 0.182 ms (c) from the beginning of the record. The signal amplitude is color coded in arbitrary units and scaled to individual PMT gainBack to article page