0431_030_040_ECG 2 256 921600 0431_030_040_ECG.mat 16+24 11.594139809439604 16 14197 14196 12933250898 0 ECGL 0431_030_040_ECG.mat 16+24 38.192273800545244 16 14985 14242 12455605870 0 ECGR #Utility frequency: 60 #Start time: 40:00:00 #End time: 40:59:59