0647_153_137_ECG 2 512 1843200 0647_153_137_ECG.mat 16+24 13.254929009386538 16 5706 6668 10385002160 0 ECGL 0647_153_137_ECG.mat 16+24 17.083671415973182 16 2144 2051 3210448570 0 ECGR #Utility frequency: 60 #Start time: 137:00:00 #End time: 137:59:59