0647_054_055_ECG 2 512 1843200 0647_054_055_ECG.mat 16+24 60.95628321161907(-12254)/nu 16 0 -13744 8732 0 ECGL 0647_054_055_ECG.mat 16+24 18.42383769506333(5693)/nu 16 0 5113 24389 0 ECGR #Utility frequency: 60 #Start time: 55:00:00 #End time: 55:59:59