igrf05s
  8  6371.2 2010.0
   1  0     8.8      0.
   1  1    10.8    -21.3
   2  0   -15.0      0.
   2  1    -6.9    -23.3
   2  2    -1.0    -14.0
   3  0    -0.3      0.0
   3  1    -3.1      5.4
   3  2    -0.9     -6.5
   3  3    -6.8     -2.0
   4  0    -2.5      0.
   4  1     2.8      2.0
   4  2    -7.1      1.8
   4  3     5.9      5.6
   4  4    -3.2      0.0
   5  0    -2.6      0.0
   5  1     0.4      0.1
   5  2    -3.0      1.8
   5  3    -1.2      2.0
   5  4     0.2      4.5
   5  5    -0.6     -1.0
   6  0    -0.8      0.0
   6  1     0.2     -0.4
   6  2    -0.2     -1.9
   6  3     2.1     -0.4
   6  4    -2.1     -0.4
   6  5    -0.4     -0.2
   6  6     1.3      0.9
   7  0    -0.4      0.0
   7  1     0.0      0.8
   7  2    -0.2      0.4
   7  3     1.1      0.1
   7  4     0.6      0.2
   7  5     0.4     -0.9
   7  6    -0.5     -0.3
   7  7     0.9      0.3
   8  0    -0.2      0.0
   8  1     0.2     -0.2
   8  2    -0.2      0.2
   8  3     0.2      0.2
   8  4    -0.2      0.4
   8  5     0.2      0.2
   8  6     0.5     -0.3
   8  7    -0.7      0.5
   8  8     0.5      0.4