0627_016_025_ECG 2 200 720000 0627_016_025_ECG.mat 16+24 171.59248670327258(-8305)/nu 16 0 -18740 -8433 0 ECGL 0627_016_025_ECG.mat 16+24 52.906997752518656(9162)/nu 16 0 8066 -11046 0 ECGR #Utility frequency: 60 #Start time: 25:00:00 #End time: 25:59:59