0678_023_023_ECG 2 512 1085441 0678_023_023_ECG.mat 16+24 130.66708238333678(11131)/nu 16 0 14673 -1004 0 ECGL 0678_023_023_ECG.mat 16+24 180.10920628402548(-3615)/nu 16 0 -1030 -15110 0 ECGR #Utility frequency: 60 #Start time: 23:00:00 #End time: 23:35:20