0623_009_030_ECG 2 200 720000 0623_009_030_ECG.mat 16+24 1.5335818367212946(-17484)/nu 16 0 -12413 18972 0 ECGL 0623_009_030_ECG.mat 16+24 114.41853225715958(2278)/nu 16 0 -7269 4273 0 ECGR #Utility frequency: 60 #Start time: 30:00:00 #End time: 30:59:59