0645_026_028_ECG 2 200 720000 0645_026_028_ECG.mat 16+24 8.73339961236624(-14189)/nu 16 0 -15104 16659 0 ECGL 0645_026_028_ECG.mat 16+24 48.22450394518433(13129)/nu 16 0 8770 29835 0 ECGR #Utility frequency: 60 #Start time: 28:00:00 #End time: 28:59:59