0973_049_046_ECG 2 512 1843200 0973_049_046_ECG.mat 16+24 18.49399640023778(-8996)/nu 16 0 -9316 3776 0 ECGL 0973_049_046_ECG.mat 16+24 59.625194700343926(21632)/nu 16 0 20065 7199 0 ECGR #Utility frequency: 60 #Start time: 46:00:00 #End time: 46:59:59