0680_035_040_ECG 2 256 921600 0680_035_040_ECG.mat 16+24 43241.75076239932 16 8205 8815 7564360461 0 ECG1 0680_035_040_ECG.mat 16+24 53258.56511656689 16 800 1357 736368869 0 ECG2 #Utility frequency: 60 #Start time: 40:00:00 #End time: 40:59:59