#wavelength pix
4044.42 310
4158.59 426
4300.10 570
4510.73 782
5495.87 1790
5558.70 1857
5606.73 1906
5650.70 1953
5912.09 2225
6032.13 2353
6416.31 2766
6677.28 3049
6752.83 3133