0819_046_049_ECG 2 256 921600 0819_046_049_ECG.mat 16+24 35.316768745202864(-12079)/nu 16 0 -12673 8536 0 ECGL 0819_046_049_ECG.mat 16+24 73.16288775168738(-17176)/nu 16 0 -20050 17335 0 ECGR #Utility frequency: 60 #Start time: 49:00:00 #End time: 49:59:59