0601_011_077_ECG 2 256 921600 0601_011_077_ECG.mat 16+24 40.30650312557647 16 11199 750 10427203080 0 ECGL 0601_011_077_ECG.mat 16+24 56.31038829794306 16 7164 -473 6535643402 0 ECGR #Utility frequency: 60 #Start time: 77:00:00 #End time: 77:59:59