0637_023_063_ECG 2 512 1843200 0637_023_063_ECG.mat 16+24 32.33397361308615(-305)/nu 16 0 499 1383 0 ECG1 0637_023_063_ECG.mat 16+24 28.591303321585354(-1638)/nu 16 0 -654 32447 0 ECG2 #Utility frequency: 60 #Start time: 63:00:00 #End time: 63:59:59