1,   channel 1 SRF from file HRIR_N1_chan1.txt received July 2019 from Thomas Hall
Number of data points:
18
Wavenumber (cm-1)   Filter response
     2380.952400       0.000000
     2409.638600       0.043000
     2439.024400       0.700000
     2469.135800       0.686000
     2500.000000       0.604000
     2531.645600       0.664000
     2564.102600       0.704000
     2597.402600       0.675000
     2631.578900       0.643000
     2666.666700       0.640000
     2702.702700       0.664000
     2739.726000       0.657000
     2777.777800       0.500000
     2816.901400       0.340000
     2857.142900       0.225000
     2898.550700       0.135000
     2941.176500       0.060000
     2994.012000       0.000000