0748_066_073_ECG 2 256 659200 0748_066_073_ECG.mat 16+24 6553.4(0)/nu 16 0 -298 -18912 0 ECG1 0748_066_073_ECG.mat 16+24 6553.4(0)/nu 16 0 -118 -31513 0 ECG2 #Utility frequency: 60 #Start time: 73:00:00 #End time: 73:42:54