0647_037_041_ECG 2 512 1843200 0647_037_041_ECG.mat 16+24 54.65673996243189(-21317)/nu 16 0 -22329 -6288 0 ECGL 0647_037_041_ECG.mat 16+24 57.33385389207053(-11639)/nu 16 0 -11897 23034 0 ECGR #Utility frequency: 60 #Start time: 41:00:00 #End time: 41:59:59