0431_044_143_ECG 2 256 314880 0431_044_143_ECG.mat 16+24 1.5285717881414238(-17320)/nu 16 0 -31694 11173 0 ECGL 0431_044_143_ECG.mat 16+24 1.5289284086485726(-17331)/nu 16 0 -31709 7222 0 ECGR #Utility frequency: 60 #Start time: 143:15:23 #End time: 143:35:52