0647_013_022_ECG 2 512 174593 0647_013_022_ECG.mat 16+24 98.8632644513622(-9083)/nu 16 0 -12423 21419 0 ECGL 0647_013_022_ECG.mat 16+24 106.10437743569169(18973)/nu 16 0 18723 -21183 0 ECGR #Utility frequency: 60 #Start time: 22:00:00 #End time: 22:05:41