wavlen | 1 | Wavelength alpha1 | 1.540598 |
| 2 | Wavelength alpha2 | 0.0 |
| 3 | alpha2/alpha1 intensity ratio | 0.0 |
| 4 | polarisation ratio | .915 |
| 5 | radiation type (xray ,electron, neutron or synchr) | xray |
| 6 | fixed divergence slit (0/1=fix/var) | fixed |
| 7 | data lp corrected (0/1=no/yes) | no |