0411_044_049_ECG 2 256 921600 0411_044_049_ECG.mat 16+24 133.62955392349465(-11417)/nu 16 0 -9712 -7615 0 ECGL 0411_044_049_ECG.mat 16+24 80.84039085250167(-10679)/nu 16 0 -11882 -2121 0 ECGR #Utility frequency: 60 #Start time: 49:00:00 #End time: 49:59:59