0727_024_063_ECG 2 256 921600 0727_024_063_ECG.mat 16+24 20.08606641306343(-16299)/nu 16 0 -18553 -18757 0 ECGL 0727_024_063_ECG.mat 16+24 18.62071323129516(1200)/nu 16 0 424 26391 0 ECGR #Utility frequency: 60 #Start time: 63:00:00 #End time: 63:59:59