0349_049_069_ECG 2 256 921600 0349_049_069_ECG.mat 16+24 58376.65866919696(-143)/nu 16 0 2507 11174 0 ECG1 0349_049_069_ECG.mat 16+24 57096.12673048335(-8037)/nu 16 0 -6552 6931 0 ECG2 #Utility frequency: 60 #Start time: 69:00:00 #End time: 69:59:59