0348_092_093_ECG 2 256 921600 0348_092_093_ECG.mat 16+24 6553.4 16 0 0 -1914136168 0 ECG1 0348_092_093_ECG.mat 16+24 6553.4 16 0 0 1307310046 0 ECG2 #Utility frequency: 60 #Start time: 93:00:00 #End time: 93:59:59