0348_050_053_ECG 2 256 921600
0348_050_053_ECG.mat 16+24 6553.4 16 0 56 -6904718 0 ECG1
0348_050_053_ECG.mat 16+24 6553.4 16 0 141 16905487 0 ECG2
#Utility frequency: 60
#Start time: 53:00:00
#End time: 53:59:59