0472_277_257_ECG 2 256 921600
0472_277_257_ECG.mat 16+24 45.041213957238725 16 -10405 -8671 -10100595393 0 ECGL
0472_277_257_ECG.mat 16+24 14.06038189702272 16 -4359 -23630 -4478505310 0 ECGR
#Utility frequency: 60
#Start time: 257:00:00
#End time: 257:59:59