0539_066_080_ECG 2 256 921600 0539_066_080_ECG.mat 16+24 55.292538732130176(-3417)/nu 16 0 1039 9059 0 ECGL 0539_066_080_ECG.mat 16+24 112.08116123329366(-2087)/nu 16 0 8053 -22023 0 ECGR #Utility frequency: 60 #Start time: 80:00:00 #End time: 80:59:59