0647_020_027_ECG 2 512 884224 0647_020_027_ECG.mat 16+24 108.05861221988982(-10981)/nu 16 0 -6325 32651 0 ECGL 0647_020_027_ECG.mat 16+24 107.82413356301879(15732)/nu 16 0 16965 10103 0 ECGR #Utility frequency: 60 #Start time: 27:31:13 #End time: 27:59:59