0600_044_052_ECG 2 512 1843200 0600_044_052_ECG.mat 16+24 43.39965090596664(9743)/nu 16 0 10717 27027 0 ECGL 0600_044_052_ECG.mat 16+24 89.19770312659529(-1085)/nu 16 0 -4234 15153 0 ECGR #Utility frequency: 60 #Start time: 52:00:00 #End time: 52:59:59