0624_047_046_ECG 2 200 720000 0624_047_046_ECG.mat 16+24 14.176191155076664 16 -21990 -22909 -15654203263 0 ECGL 0624_047_046_ECG.mat 16+24 11.072619041406996 16 -11233 -445 -8051912925 0 ECGR #Utility frequency: 60 #Start time: 46:00:00 #End time: 46:59:59