0430_148_157_ECG 2 200 720000 0430_148_157_ECG.mat 16+24 51.80614224982041(-6975)/nu 16 0 -9494 2317 0 ECGL 0430_148_157_ECG.mat 16+24 44.077138076720544(-16489)/nu 16 0 -18530 19146 0 ECGR #Utility frequency: 60 #Start time: 157:00:00 #End time: 157:59:59