0657_040_056_ECG 2 256 921600
0657_040_056_ECG.mat 16+24 51.17940097249575(7270)/nu 16 0 20756 19159 0 ECGL
0657_040_056_ECG.mat 16+24 121.60976766127146(-1483)/nu 16 0 341 23277 0 ECGR
#Utility frequency: 60
#Start time: 56:00:00
#End time: 56:59:59