3 ,noaa_08_hirs_03.flt Number of data points: 43 Wavenumber (cm-1) Filter response 659.840000 0.000000 662.000000 0.001062 664.480000 0.005322 667.900000 0.010282 669.950000 0.015034 671.550000 0.021110 673.670000 0.034636 675.560000 0.068712 676.740000 0.095314 677.490000 0.128740 679.590000 0.228570 681.720000 0.337120 683.250000 0.471790 684.210000 0.550590 685.000000 0.622290 685.670000 0.701600 686.430000 0.777160 687.210000 0.848900 687.990000 0.906720 688.630000 0.953340 689.440000 0.990530 690.060000 1.000000 690.790000 0.996180 691.520000 0.985290 692.400000 0.973310 692.900000 0.943370 693.690000 0.910450 694.450000 0.881380 695.320000 0.831680 695.970000 0.773190 696.730000 0.691260 697.330000 0.612470 698.110000 0.497600 699.240000 0.342830 700.410000 0.221590 701.090000 0.170570 701.720000 0.125750 702.560000 0.088093 703.800000 0.053510 704.930000 0.038285 706.550000 0.023414 708.930000 0.020426 716.020000 0.000000