0482_039_058_ECG 2 512 1843200 0482_039_058_ECG.mat 16+24 80.36862337201953 16 8331 18516 18921531421 0 ECG1 0482_039_058_ECG.mat 16+24 144.08114154188803 16 451 7408 3662793955 0 ECG2 #Utility frequency: 60 #Start time: 58:00:00 #End time: 58:59:59