0647_073_071_ECG 2 512 1843200 0647_073_071_ECG.mat 16+24 57.723326478488524(-2853)/nu 16 0 -3323 27005 0 ECGL 0647_073_071_ECG.mat 16+24 17.948966721956886(4237)/nu 16 0 2471 24087 0 ECGR #Utility frequency: 60 #Start time: 71:00:00 #End time: 71:59:59