4, channel 4 SRF from file MRIR_N2_chan4.txt received July 2019 from Thomas Hall Number of data points: 54 Wavenumber (cm-1) Filter response 333.333300 0.000000 338.983100 0.150000 344.827600 0.300000 350.877200 0.400000 357.142900 0.500000 363.636400 0.575000 370.370400 0.650000 377.358500 0.717500 384.615400 0.785000 392.156900 0.825000 400.000000 0.865000 408.163300 0.890000 416.666700 0.910000 425.531900 0.905000 434.782600 0.900000 444.444400 0.915000 454.545500 0.920000 465.116300 0.910000 476.190500 0.910000 487.804900 0.935000 500.000000 0.975000 512.820500 0.980000 526.315800 0.985000 540.540500 0.990000 555.555600 1.000000 571.428600 0.975000 588.235300 0.950000 606.060600 0.920000 625.000000 0.890000 645.161300 0.900000 666.666700 0.910000 689.655200 0.825000 714.285700 0.740000 740.740700 0.715000 769.230800 0.720000 800.000000 0.730000 833.333300 0.740000 869.565200 0.720000 909.090900 0.700000 952.381000 0.700000 1000.000000 0.700000 1052.631600 0.710000 1111.111100 0.680000 1176.470600 0.625000 1250.000000 0.570000 1333.333300 0.535000 1428.571400 0.500000 1538.461500 0.570000 1666.666700 0.350000 1818.181800 0.215000 2000.000000 0.130000 2222.222200 0.085000 2500.000000 0.045000 2857.142900 0.000000