This file generated: 15/10/2019

README file for ERS-2 ATSR filter functions
April 2001

ERS1 ATSR filter functions are available at (verified Dec 2012)
   http://www.atsr.rl.ac.uk/documentation/docs/filterfunctions/index.shtml

SRF pre-processing:
Convert wavelength to increasing wavenumbers
Channel 3.7microns cut at 3240cm-1 where original data is going negative

Download all SRFs: rtcoef_ers_2_atsr_srf.tar.gz

Channel 01 Central wavenumber/wavelength: 829.397 cm-1 / 12.057 microns Comment: 1 ,ATSR-2 Flight Model FPA 12um SRF data: rtcoef_ers_2_atsr_srf_ch01.txt SRF plot: rtcoef_ers_2_atsr_srf_ch01.png

Channel 02 Central wavenumber/wavelength: 914.308 cm-1 / 10.937 microns Comment: 2 ,ATSR-2 Flight Model FPA 11um SRF data: rtcoef_ers_2_atsr_srf_ch02.txt SRF plot: rtcoef_ers_2_atsr_srf_ch02.png

Channel 03 Central wavenumber/wavelength: 2719.384 cm-1 / 3.677 microns Comment: 3 ,ATSR-2 Flight Model FPA 3.7um SRF data: rtcoef_ers_2_atsr_srf_ch03.txt SRF plot: rtcoef_ers_2_atsr_srf_ch03.png

Channel 04 Central wavenumber/wavelength: 6218.399 cm-1 / 1.608 microns Comment: 4 ,ATSR-2 Flight Model FPA 1.6um SRF data: rtcoef_ers_2_atsr_srf_ch04.txt SRF plot: rtcoef_ers_2_atsr_srf_ch04.png

Channel 05 Central wavenumber/wavelength: 11576.028 cm-1 / 0.864 microns Comment: 5 ,ATSR-2 Flight Model FPA 0.87um SRF data: rtcoef_ers_2_atsr_srf_ch05.txt SRF plot: rtcoef_ers_2_atsr_srf_ch05.png

Channel 06 Central wavenumber/wavelength: 15195.077 cm-1 / 0.658 microns Comment: 6 ,ATSR-2 Flight Model FPA 0.67um SRF data: rtcoef_ers_2_atsr_srf_ch06.txt SRF plot: rtcoef_ers_2_atsr_srf_ch06.png

Channel 07 Central wavenumber/wavelength: 18036.121 cm-1 / 0.554 microns Comment: 7 ,ATSR-2 Flight Model FPA 0.555um SRF data: rtcoef_ers_2_atsr_srf_ch07.txt SRF plot: rtcoef_ers_2_atsr_srf_ch07.png