0847_013_018_ECG 2 256 921600 0847_013_018_ECG.mat 16+24 77.85463921128847(5245)/nu 16 0 -1092 -3289 0 ECGL 0847_013_018_ECG.mat 16+24 148.08939547776012(883)/nu 16 0 -14912 342 0 ECGR #Utility frequency: 60 #Start time: 18:00:00 #End time: 18:59:59