0647_007_016_ECG 2 512 608768 0647_007_016_ECG.mat 16+24 57.43054916262531(-14459)/nu 16 0 -6703 -18479 0 ECGL 0647_007_016_ECG.mat 16+24 59.98456046079285(-2032)/nu 16 0 980 4002 0 ECGR #Utility frequency: 60 #Start time: 16:40:11 #End time: 16:59:59