2 ,Model PFM Channel VIS 0.8 EUM-MSG-TEN-06-0010 MSG_SEVIRI_Spectral_Response_Characterisation.XLS Number of data points: 50 Wavenumber (cm-1) Filter response 11363.636400 0.000554 11399.908800 0.000682 11436.413500 0.000824 11473.152800 0.001091 11510.128900 0.001429 11547.344100 0.002017 11584.800700 0.003115 11622.501200 0.004608 11660.447800 0.005236 11698.643000 0.011728 11737.089200 0.020885 11775.789000 0.041770 11814.744800 0.089005 11853.959200 0.189765 11893.434800 0.365512 11933.174200 0.588573 11973.180100 0.769201 12013.455100 0.860135 12054.001900 0.887406 12094.823400 0.894897 12135.922300 0.901810 12177.301500 0.910877 12218.963800 0.919282 12260.912200 0.926782 12303.149600 0.935735 12345.679000 0.944973 12388.503500 0.953664 12431.626100 0.965349 12475.049900 0.976780 12518.778200 0.978804 12562.814100 0.979877 12607.160900 0.983212 12651.821900 0.989660 12696.800400 1.000000 12742.099900 0.952414 12787.723800 0.736478 12833.675600 0.399134 12879.958800 0.160884 12926.577000 0.053943 12973.534000 0.020439 13020.833300 0.009125 13068.478800 0.008143 13116.474300 0.004828 13164.823600 0.002805 13213.530700 0.001596 13262.599500 0.001032 13312.034100 0.000216 13361.838600 0.000161 13412.017200 0.000121 13462.574000 0.000093