2 ,noaa_05_hirs_02.flt Number of data points: 31 Wavenumber (cm-1) Filter response 601.000000 0.000000 661.170000 0.000000 663.260000 0.005423 665.940000 0.013194 667.220000 0.026165 668.320000 0.054956 669.010000 0.089311 670.000000 0.161970 671.000000 0.269190 671.890000 0.402680 672.650000 0.579540 673.440000 0.727670 674.860000 0.844170 675.960000 0.916850 677.230000 0.970460 678.250000 0.994680 679.210000 1.000000 680.280000 0.981050 681.550000 0.949890 682.810000 0.908020 683.470000 0.884110 684.110000 0.819510 685.430000 0.591220 687.350000 0.208130 688.450000 0.095116 689.600000 0.051839 690.440000 0.030836 692.020000 0.018645 693.920000 0.009308 696.550000 0.000802 699.960000 0.000000