0349_034_055_ECG 2 256 921600 0349_034_055_ECG.mat 16+24 66523.70833016565 16 -6938 751 -6382180920 0 ECG1 0349_034_055_ECG.mat 16+24 110918.66733774051 16 -2192 863 -2009948927 0 ECG2 #Utility frequency: 60 #Start time: 55:00:00 #End time: 55:59:59