0601_007_073_ECG 2 256 921600 0601_007_073_ECG.mat 16+24 53.03600307613139 16 8845 9710 8240804292 0 ECGL 0601_007_073_ECG.mat 16+24 72.24999269061259 16 8394 8692 7498201732 0 ECGR #Utility frequency: 60 #Start time: 73:00:00 #End time: 73:59:59