0678_032_030_ECG 2 512 1843200 0678_032_030_ECG.mat 16+24 126.47546020417893(9439)/nu 16 0 12571 7466 0 ECGL 0678_032_030_ECG.mat 16+24 89.5134995256333(5136)/nu 16 0 4890 26594 0 ECGR #Utility frequency: 60 #Start time: 30:00:00 #End time: 30:59:59