0821_057_070_ECG 2 256 921600 0821_057_070_ECG.mat 16+24 65.08411755740039 16 3797 5288 7883101940 0 ECGL 0821_057_070_ECG.mat 16+24 58.895726563331145 16 9347 6270 8994931471 0 ECGR #Utility frequency: 60 #Start time: 70:00:00 #End time: 70:59:59