0518_044_049_ECG 2 256 921600 0518_044_049_ECG.mat 16+24 69.79934991655774(-7400)/nu 16 0 -3804 13133 0 ECGL 0518_044_049_ECG.mat 16+24 76.82431385669399(4768)/nu 16 0 10564 -11993 0 ECGR #Utility frequency: 60 #Start time: 49:00:00 #End time: 49:59:59