5,   channel 5 SRF from file MRIR_N2_chan5.txt received July 2019 from Thomas Hall
Number of data points:
46
Wavenumber (cm-1)   Filter response
     2040.816300       0.000000
     2083.333300       0.017000
     2127.659600       0.105000
     2173.913000       0.200000
     2222.222200       0.188000
     2272.727300       0.147000
     2325.581400       0.216000
     2380.952400       0.375000
     2439.024400       0.595000
     2500.000000       0.666000
     2564.102600       0.700000
     2631.578900       0.705000
     2702.702700       0.760000
     2777.777800       0.850000
     2857.142900       0.941000
     2941.176500       0.995000
     3030.303000       0.982000
     3125.000000       0.976000
     3225.806500       0.982000
     3333.333300       0.982000
     3448.275900       0.979000
     3571.428600       0.976000
     3703.703700       1.000000
     3846.153800       0.995000
     4000.000000       0.956000
     4166.666700       0.967000
     4347.826100       0.962000
     4545.454500       0.956000
     4761.904800       0.967000
     5000.000000       0.956000
     5263.157900       0.939000
     5555.555600       0.911000
     5882.352900       0.945000
     6250.000000       0.945000
     6666.666700       0.928000
     7142.857100       0.905000
     7692.307700       0.875000
     8333.333300       0.845000
     9090.909100       0.790000
    10000.000000       0.700000
    11111.111100       0.588000
    12500.000000       0.447000
    14285.714300       0.479000
    16666.666700       0.511000
    20000.000000       0.544500
    25000.000000       0.000000