# extracted from http://www.astrium-geo.com/files/pmedia/public/r453_9_spectralsensivity.xls
# second column HRVIR1, third column HRVIR2
730 0.000 0.000
735 0.000 0.000
740 0.007 0.010
745 0.016 0.020
750 0.039 0.040
755 0.078 0.120
760 0.149 0.200
765 0.249 0.290
770 0.387 0.390
775 0.528 0.510
780 0.668 0.620
785 0.779 0.710
790 0.856 0.780
795 0.923 0.860
800 0.930 0.880
805 0.985 0.940
810 0.937 0.920
815 1.000 0.980
820 0.941 0.970
825 0.986 0.980
830 0.965 1.000
835 0.955 0.950
840 0.963 0.990
845 0.987 0.950
850 0.935 0.970
855 0.935 0.990
860 0.896 0.950
865 0.874 0.970
870 0.869 0.910
875 0.802 0.840
880 0.765 0.750
885 0.688 0.630
890 0.570 0.510
895 0.474 0.380
900 0.374 0.290
905 0.281 0.190
910 0.208 0.140
915 0.153 0.100
920 0.111 0.070
925 0.078 0.050
930 0.054 0.040
935 0.041 0.020
940 0.030 0.020
945 0.021 0.010
950 0.010 0.010
