9,   channel9 SRF extracted from FY3H-MERSI-SRF-and-UserGuide.zip (FY3H_MERSI_SRF_CH09_PUB.txt)
Number of data points:
82
Wavenumber (cm-1)   Filter response
    21574.973000       0.011000
    21598.318800       0.013297
    21621.621600       0.016756
    21644.974800       0.020490
    21668.519300       0.023902
    21691.974000       0.029906
    21715.479400       0.037496
    21739.177700       0.046351
    21762.833000       0.058952
    21786.492400       0.074706
    21810.250800       0.092170
    21834.013500       0.115116
    21857.875700       0.143603
    21881.886000       0.177104
    21905.853000       0.215684
    21929.824600       0.261332
    21953.896800       0.310768
    21978.022000       0.362909
    22002.200200       0.419442
    22026.431700       0.479699
    22050.716600       0.540445
    22075.055200       0.600659
    22099.447500       0.660750
    22123.942800       0.711657
    22148.443300       0.760103
    22172.899800       0.807571
    22197.558300       0.851981
    22222.222200       0.892420
    22246.941000       0.927629
    22271.764500       0.954848
    22296.494300       0.973250
    22321.428600       0.992061
    22346.368700       0.996682
    22371.414700       0.999097
    22396.366400       0.999024
    22421.524700       0.997958
    22446.739500       0.998967
    22471.910100       1.000000
    22497.187900       0.998999
    22522.471800       0.987726
    22547.914300       0.981717
    22573.312500       0.965663
    22598.870100       0.957499
    22624.383200       0.952715
    22650.056600       0.946029
    22675.685500       0.939172
    22701.475600       0.931404
    22727.272700       0.919861
    22753.180300       0.905396
    22779.043300       0.893860
    22804.965100       0.875301
    22831.102400       0.858519
    22857.142900       0.833221
    22883.295200       0.803964
    22909.455000       0.770329
    22935.832400       0.731467
    22962.112500       0.687678
    22988.505700       0.640852
    23014.906800       0.588886
    23041.421600       0.536009
    23068.104000       0.484741
    23094.741600       0.433899
    23121.387300       0.385129
    23148.148100       0.338748
    23174.971000       0.292087
    23201.856100       0.249029
    23228.803700       0.208092
    23255.814000       0.169532
    23282.887100       0.137592
    23310.023300       0.110389
    23337.222900       0.087981
    23364.486000       0.070868
    23391.812900       0.057360
    23419.258600       0.046577
    23446.713800       0.037814
    23474.123300       0.032455
    23501.762600       0.026801
    23529.411800       0.022834
    23557.126000       0.018576
    23584.961300       0.015692
    23612.695100       0.012358
    23640.661900       0.010341