0647_093_087_ECG 2 512 1560576 0647_093_087_ECG.mat 16+24 150.7019671970888 16 -5933 793 -9914701948 0 ECGL 0647_093_087_ECG.mat 16+24 120.54790689136493 16 14565 -17072 18442677963 0 ECGR #Utility frequency: 60 #Start time: 87:09:12 #End time: 87:59:59