0366_038_066_ECG 2 512 1843200 0366_038_066_ECG.mat 16+24 135.5364508179266 16 -2412 693 -2202467616 0 ECG1 0366_038_066_ECG.mat 16+24 152.83011144853634 16 856 9344 9484651254 0 ECG2 #Utility frequency: 60 #Start time: 66:00:00 #End time: 66:59:59