0320_011_026_ECG 2 200 720000 0320_011_026_ECG.mat 16+24 84.86213287873686(1930)/nu 16 0 1916 19357 0 ECGL 0320_011_026_ECG.mat 16+24 134.80134056963223(-800)/nu 16 0 -822 27294 0 ECGR #Utility frequency: 60 #Start time: 26:00:00 #End time: 26:59:59