0685_028_036_ECG 2 256 921600 0685_028_036_ECG.mat 16+24 40186.86968613081(-5697)/nu 16 0 -3689 23358 0 ECG1 0685_028_036_ECG.mat 16+24 6553.4(0)/nu 16 0 447 -4622 0 ECG2 #Utility frequency: 60 #Start time: 36:00:00 #End time: 36:59:59