0647_158_141_ECG 2 512 1843200 0647_158_141_ECG.mat 16+24 46.60936571643313 16 -8133 -7923 -15415457748 0 ECGL 0647_158_141_ECG.mat 16+24 35.71274925081856 16 11142 10160 19088485251 0 ECGR #Utility frequency: 60 #Start time: 141:00:00 #End time: 141:59:59