Normal and Skew data for hardat.ru3 at radius 0.019 m.  
Main Harmonic = 3

All angles rotated so Main Harmonic angle is equal to the ideal 

 For    Imag =   12.00000 +/-   0.00041 

   n     BLn_norm     sigBLn_norm         BLn_skew     sigBLn_skew     
           (Tm)          (Tm)               (Tm)          (Tm)          
  ---  -------------+--------------    -------------+--------------  
   1     2.8325e-05   5.3540e-09         -2.6247e-05  -4.9613e-09
   2     1.1650e-06   1.0774e-08          3.3835e-06   3.1291e-08
   3    -2.1742e-03  -1.2829e-07          0.0000e+00   0.0000e+00
   4    -1.3547e-06  -9.2731e-09         -2.6046e-06  -1.7829e-08
   5     1.3602e-07   1.8120e-09         -2.3237e-06  -3.0956e-08
   6    -1.5284e-07  -3.1302e-09         -6.0850e-07  -1.2462e-08
   7    -5.6776e-07  -2.1210e-08          4.6042e-07   1.7200e-08
   8     8.0196e-08   1.9430e-08         -4.1641e-08  -1.0089e-08
   9     6.1021e-06   9.5483e-09         -4.7927e-08  -7.4994e-11
  10    -2.0721e-08  -9.0596e-09          6.1218e-08   2.6765e-08
  11     2.0474e-07   2.0648e-08         -9.0986e-08  -9.1758e-09
  12    -3.0659e-08  -1.8032e-08         -4.8989e-08  -2.8812e-08
  13    -6.7780e-09  -6.1526e-10         -2.3673e-07  -2.1489e-08
  14     2.4081e-08   6.3991e-09         -7.8569e-08  -2.0878e-08
  15     2.9815e-07   2.4411e-08         -1.9542e-08  -1.6000e-09
  16    -4.9927e-09  -5.4874e-08         -2.6815e-09  -2.9473e-08