0472_209_197_ECG 2 256 921600 0472_209_197_ECG.mat 16+24 45.41251237181288(-7131)/nu 16 0 -8740 21308 0 ECGL 0472_209_197_ECG.mat 16+24 67.21455673353405(-13107)/nu 16 0 -17173 4987 0 ECGR #Utility frequency: 60 #Start time: 197:00:00 #End time: 197:59:59