0647_028_033_ECG 2 512 573952 0647_028_033_ECG.mat 16+24 114.56907737111482(-16097)/nu 16 0 -12029 6364 0 ECGL 0647_028_033_ECG.mat 16+24 138.84501576848135(12565)/nu 16 0 9024 -31347 0 ECGR #Utility frequency: 60 #Start time: 33:41:19 #End time: 33:59:59