0973_137_119_ECG 2 512 1843200 0973_137_119_ECG.mat 16+24 121.32012698563354(10747)/nu 16 0 -7489 11940 0 ECGL 0973_137_119_ECG.mat 16+24 192.9366511137474(-2587)/nu 16 0 5419 -21032 0 ECGR #Utility frequency: 60 #Start time: 119:00:00 #End time: 119:59:59