0400_002_011_ECG 2 256 921600 0400_002_011_ECG.mat 16+24 138139.93764845707(8453)/nu 16 0 20036 -29003 0 ECG1 0400_002_011_ECG.mat 16+24 145783.12068868816(-1413)/nu 16 0 4248 -28456 0 ECG2 #Utility frequency: 60 #Start time: 11:00:00 #End time: 11:59:59