0471_022_030_ECG 2 256 921600 0471_022_030_ECG.mat 16+24 107.64912476294984(2724)/nu 16 0 5562 -15848 0 ECGL 0471_022_030_ECG.mat 16+24 104.2870843715899(-5744)/nu 16 0 -5551 8594 0 ECGR #Utility frequency: 60 #Start time: 30:00:00 #End time: 30:59:59