0411_049_053_ECG 2 256 921600 0411_049_053_ECG.mat 16+24 115.40096024783752 16 -9766 -12587 -7198863787 0 ECGL 0411_049_053_ECG.mat 16+24 77.04427281622642 16 -10104 -10165 -8411219261 0 ECGR #Utility frequency: 60 #Start time: 53:00:00 #End time: 53:59:59