0678_054_049_ECG 2 512 1843200 0678_054_049_ECG.mat 16+24 53.41332127543289(-10043)/nu 16 0 -10710 17350 0 ECGL 0678_054_049_ECG.mat 16+24 54.433382443960184(-15487)/nu 16 0 -17260 11078 0 ECGR #Utility frequency: 60 #Start time: 49:00:00 #End time: 49:59:59