0601_044_109_ECG 2 256 921600 0601_044_109_ECG.mat 16+24 4.197778481020181 16 4081 3855 3960623983 0 ECGL 0601_044_109_ECG.mat 16+24 4.1485556301587785 16 4047 3931 3965054692 0 ECGR #Utility frequency: 60 #Start time: 109:00:00 #End time: 109:59:59