0973_159_137_ECG 2 512 1717248 0973_159_137_ECG.mat 16+24 133.2764197218516(13639)/nu 16 0 9920 -8203 0 ECGL 0973_159_137_ECG.mat 16+24 197.8797003116298(-1844)/nu 16 0 -5632 9445 0 ECGR #Utility frequency: 60 #Start time: 137:04:06 #End time: 137:59:59