18 ,noaa_15_hirs_18.flt Number of data points: 75 Wavenumber (cm-1) Filter response 2477.500000 0.000000 2483.600000 0.019698 2484.600000 0.022945 2485.600000 0.026841 2486.600000 0.031462 2487.600000 0.037025 2488.600000 0.043822 2489.600000 0.052132 2490.600000 0.062586 2491.600000 0.075755 2492.600000 0.092534 2493.600000 0.114060 2494.600000 0.141550 2495.600000 0.176460 2496.600000 0.220760 2497.600000 0.276070 2498.600000 0.343740 2499.600000 0.424610 2500.600000 0.517110 2501.600000 0.616960 2502.600000 0.717000 2503.600000 0.808700 2504.600000 0.884800 2505.600000 0.941050 2506.600000 0.976840 2507.600000 0.995060 2508.600000 1.000000 2509.600000 0.996090 2510.600000 0.987590 2511.600000 0.977330 2512.600000 0.967500 2513.600000 0.959310 2514.600000 0.953210 2515.600000 0.949050 2516.600000 0.946550 2517.600000 0.945090 2518.600000 0.944150 2519.600000 0.943060 2520.600000 0.941590 2521.600000 0.939290 2522.600000 0.935070 2523.600000 0.928340 2524.600000 0.918200 2525.600000 0.904760 2526.600000 0.888170 2527.600000 0.868020 2528.600000 0.843600 2529.600000 0.814820 2530.600000 0.781310 2531.600000 0.743430 2532.600000 0.701650 2533.600000 0.656420 2534.600000 0.608630 2535.600000 0.559210 2536.600000 0.508610 2537.600000 0.457410 2538.600000 0.406730 2539.600000 0.357830 2540.600000 0.311770 2541.600000 0.269280 2542.600000 0.230490 2543.600000 0.195760 2544.600000 0.165310 2545.600000 0.139170 2546.600000 0.116990 2547.600000 0.098346 2548.600000 0.082821 2549.600000 0.069942 2550.600000 0.059170 2551.600000 0.050105 2552.600000 0.042425 2553.600000 0.036096 2554.600000 0.030952 2555.600000 0.026760 2561.900000 0.000000