0471_044_050_ECG 2 256 921600 0471_044_050_ECG.mat 16+24 73.4807950490636(4506)/nu 16 0 4009 14333 0 ECGL 0471_044_050_ECG.mat 16+24 54.36083452619518(1039)/nu 16 0 -2785 -23250 0 ECGR #Utility frequency: 60 #Start time: 50:00:00 #End time: 50:59:59