0410_021_027_ECG 2 256 266496 0410_021_027_ECG.mat 16+24 61.653838408587575(-852)/nu 16 0 -261 -25804 0 ECGL 0410_021_027_ECG.mat 16+24 34.63640504180769(-10519)/nu 16 0 -9905 -21583 0 ECGR #Utility frequency: 60 #Start time: 27:00:00 #End time: 27:17:20