0347_065_074_ECG 2 512 1843200
0347_065_074_ECG.mat 16+24 55.64654846085754 16 -5155 2826 -9546197447 0 ECG1
0347_065_074_ECG.mat 16+24 65.91289252240594 16 5511 -1857 10106538145 0 ECG2
#Utility frequency: 60
#Start time: 74:00:00
#End time: 74:59:59