0625_018_047_ECG 2 256 921600 0625_018_047_ECG.mat 16+24 11983.17689001901 16 13426 13193 12373864234 0 ECG1 0625_018_047_ECG.mat 16+24 9941.599136384679 16 9317 9198 8588213644 0 ECG2 #Utility frequency: 60 #Start time: 47:00:00 #End time: 47:59:59