7, from S2-SRF_COPE-GSEG-EOPG-TN-15-0007_3.0.xlsx (column S2B_SR_AV_B7) Number of data points: 31 Wavenumber (cm-1) Filter response 12578.616400 0.000000 12594.458400 0.001258 12610.340500 0.013432 12626.262600 0.069538 12642.225000 0.236252 12658.227800 0.481810 12674.271200 0.671173 12690.355300 0.776384 12706.480300 0.827959 12722.646300 0.859517 12738.853500 0.886949 12755.102000 0.909765 12771.392100 0.927084 12787.723800 0.947277 12804.097300 0.965696 12820.512800 0.983934 12836.970500 0.998047 12853.470400 1.000000 12870.012900 0.986223 12886.597900 0.964926 12903.225800 0.955735 12919.896600 0.964616 12936.610600 0.971721 12953.367900 0.912510 12970.168600 0.730217 12987.013000 0.478981 13003.901200 0.257954 13020.833300 0.112027 13037.809600 0.037428 13054.830300 0.010282 13071.895400 0.000000