0348_054_056_ECG 2 256 921600 0348_054_056_ECG.mat 16+24 6553.4(0)/nu 16 0 -8770 24365 0 ECG1 0348_054_056_ECG.mat 16+24 6553.4(0)/nu 16 0 -252 29572 0 ECG2 #Utility frequency: 60 #Start time: 56:00:00 #End time: 56:59:59