0647_092_087_ECG 2 512 282113 0647_092_087_ECG.mat 16+24 12.799342054757119(4362)/nu 16 0 2372 10948 0 ECGL 0647_092_087_ECG.mat 16+24 52.59497488815641(-26)/nu 16 0 -2946 26225 0 ECGR #Utility frequency: 60 #Start time: 87:00:00 #End time: 87:09:11