0637_012_053_ECG 2 512 1843200 0637_012_053_ECG.mat 16+24 3.7615658362989324(0)/nu 16 0 2818 3817 0 ECG1 0637_012_053_ECG.mat 16+24 3.7615658362989324(0)/nu 16 0 2597 -32617 0 ECG2 #Utility frequency: 60 #Start time: 53:00:00 #End time: 53:59:59