0870_053_057_ECG 2 256 921600 0870_053_057_ECG.mat 16+24 1.5374675431983926(-17611)/nu 16 0 -17624 21315 0 ECGL 0870_053_057_ECG.mat 16+24 1.5358821031080099(-17559)/nu 16 0 -17733 2659 0 ECGR #Utility frequency: 60 #Start time: 57:00:00 #End time: 57:59:59