0973_103_091_ECG 2 512 594944 0973_103_091_ECG.mat 16+24 138.41142115986233(12123)/nu 16 0 14473 11918 0 ECGL 0973_103_091_ECG.mat 16+24 178.26368632729307(2494)/nu 16 0 8939 -26687 0 ECGR #Utility frequency: 60 #Start time: 91:00:00 #End time: 91:19:21