0973_323_273_ECG 2 512 1843200 0973_323_273_ECG.mat 16+24 129.61548226192016(4200)/nu 16 0 9409 3757 0 ECGL 0973_323_273_ECG.mat 16+24 80.14190124663382(8197)/nu 16 0 3393 13431 0 ECGR #Utility frequency: 60 #Start time: 273:00:00 #End time: 273:59:59