0647_064_063_ECG 2 512 1597440 0647_064_063_ECG.mat 16+24 102.87837910573745 16 -10185 -17101 -17046521372 0 ECGL 0647_064_063_ECG.mat 16+24 86.56708265466116 16 12795 10579 17663789710 0 ECGR #Utility frequency: 60 #Start time: 63:08:00 #End time: 63:59:59