0349_104_123_ECG 2 256 382976 0349_104_123_ECG.mat 16+24 6553.4(0)/nu 16 0 -295 19634 0 ECG1 0349_104_123_ECG.mat 16+24 6553.4(0)/nu 16 0 -107 -10505 0 ECG2 #Utility frequency: 60 #Start time: 123:00:00 #End time: 123:24:55