0973_277_235_ECG 2 512 822784 0973_277_235_ECG.mat 16+24 120.77773206765443(7524)/nu 16 0 4576 -14582 0 ECGL 0973_277_235_ECG.mat 16+24 204.37118934910933(1738)/nu 16 0 -429 5495 0 ECGR #Utility frequency: 60 #Start time: 235:00:00 #End time: 235:26:46