0472_332_306_ECG 2 256 921600 0472_332_306_ECG.mat 16+24 -9403.4697265625 16 0 1 921600 0 ECGL 0472_332_306_ECG.mat 16+24 -9403.48046875 16 0 1 921600 0 ECGR #Utility frequency: 60 #Start time: 306:00:00 #End time: 306:59:59