0748_033_042_ECG 2 256 921600 0748_033_042_ECG.mat 16+24 43877.91939024479(-1590)/nu 16 0 2504 -8566 0 ECG1 0748_033_042_ECG.mat 16+24 66431.10333925213(4430)/nu 16 0 8287 4906 0 ECG2 #Utility frequency: 60 #Start time: 42:00:00 #End time: 42:59:59