0472_301_278_ECG 2 256 921600
0472_301_278_ECG.mat 16+24 38.91650068908845 16 -3685 -6931 -3903638382 0 ECGL
0472_301_278_ECG.mat 16+24 49.97449311655686 16 -16448 -23274 -16997598575 0 ECGR
#Utility frequency: 60
#Start time: 278:00:00
#End time: 278:59:59