0821_069_082_ECG 2 256 921600 0821_069_082_ECG.mat 16+24 47.1389239587564(5011)/nu 16 0 -7846 -20474 0 ECGL 0821_069_082_ECG.mat 16+24 35.89024783248899(7376)/nu 16 0 -5216 26228 0 ECGR #Utility frequency: 60 #Start time: 82:00:00 #End time: 82:59:59