Central wavenumber/wavelength: 21418.646 cm-1 / 0.467 microns
Comment: 1, channel 1 SRF extracted from SRF_FY4C_AGRI.zip (FY4C_AGRI_SRF_CH01_Pub.txt)
SRF data: rtcoef_fy4_3_agrify4c_srf_ch01.txt
SRF plot: rtcoef_fy4_3_agrify4c_srf_ch01.png
This file generated: 09/01/2026
README file for FY4-3 AGRI filter functions
6 January 2026
Original file FY-4C_AGRI_SRF-NSMC.zip
Truncate to avoid very large wings
19 total channels, 9 ir channels and 10 vis channels
Download all SRFs: rtcoef_fy4_3_agrify4c_srf.tar.gz
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Channel 01 Central wavenumber/wavelength: 21418.646 cm-1 / 0.467 microns Comment: 1, channel 1 SRF extracted from SRF_FY4C_AGRI.zip (FY4C_AGRI_SRF_CH01_Pub.txt) SRF data: rtcoef_fy4_3_agrify4c_srf_ch01.txt SRF plot: rtcoef_fy4_3_agrify4c_srf_ch01.png |
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Channel 02 Central wavenumber/wavelength: 18985.887 cm-1 / 0.527 microns Comment: 2, channel 2 SRF extracted from SRF_FY4C_AGRI.zip (FY4C_AGRI_SRF_CH02_Pub.txt) SRF data: rtcoef_fy4_3_agrify4c_srf_ch02.txt SRF plot: rtcoef_fy4_3_agrify4c_srf_ch02.png |
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Channel 03 Central wavenumber/wavelength: 17447.745 cm-1 / 0.573 microns Comment: 3, channel 3 SRF extracted from SRF_FY4C_AGRI.zip (FY4C_AGRI_SRF_CH03_Pub.txt) SRF data: rtcoef_fy4_3_agrify4c_srf_ch03.txt SRF plot: rtcoef_fy4_3_agrify4c_srf_ch03.png |
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Channel 04 Central wavenumber/wavelength: 15860.252 cm-1 / 0.631 microns Comment: 4, channel 4 SRF extracted from SRF_FY4C_AGRI.zip (FY4C_AGRI_SRF_CH04_Pub.txt) SRF data: rtcoef_fy4_3_agrify4c_srf_ch04.txt SRF plot: rtcoef_fy4_3_agrify4c_srf_ch04.png |
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Channel 05 Central wavenumber/wavelength: 15311.947 cm-1 / 0.653 microns Comment: 5, channel 5 SRF extracted from SRF_FY4C_AGRI.zip (FY4C_AGRI_SRF_CH05_Pub.txt) SRF data: rtcoef_fy4_3_agrify4c_srf_ch05.txt SRF plot: rtcoef_fy4_3_agrify4c_srf_ch05.png |
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Channel 06 Central wavenumber/wavelength: 12295.586 cm-1 / 0.813 microns Comment: 6, channel 6 SRF extracted from SRF_FY4C_AGRI.zip (FY4C_AGRI_SRF_CH06_Pub.txt) SRF data: rtcoef_fy4_3_agrify4c_srf_ch06.txt SRF plot: rtcoef_fy4_3_agrify4c_srf_ch06.png |
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Channel 07 Central wavenumber/wavelength: 7248.189 cm-1 / 1.380 microns Comment: 7, channel 7 SRF extracted from SRF_FY4C_AGRI.zip (FY4C_AGRI_SRF_CH07_Pub.txt) SRF data: rtcoef_fy4_3_agrify4c_srf_ch07.txt SRF plot: rtcoef_fy4_3_agrify4c_srf_ch07.png |
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Channel 08 Central wavenumber/wavelength: 6205.145 cm-1 / 1.612 microns Comment: 8, channel 8 SRF extracted from SRF_FY4C_AGRI.zip (FY4C_AGRI_SRF_CH08_Pub.txt) SRF data: rtcoef_fy4_3_agrify4c_srf_ch08.txt SRF plot: rtcoef_fy4_3_agrify4c_srf_ch08.png |
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Channel 09 Central wavenumber/wavelength: 4509.829 cm-1 / 2.217 microns Comment: 9, channel 9 SRF extracted from SRF_FY4C_AGRI.zip (FY4C_AGRI_SRF_CH09_Pub.txt) SRF data: rtcoef_fy4_3_agrify4c_srf_ch09.txt SRF plot: rtcoef_fy4_3_agrify4c_srf_ch09.png |
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Channel 10 Central wavenumber/wavelength: 2687.098 cm-1 / 3.721 microns Comment: 10, channel 10 SRF extracted from SRF_FY4C_AGRI.zip (FY4C_AGRI_SRF_CH10_Pub.txt) SRF data: rtcoef_fy4_3_agrify4c_srf_ch10.txt SRF plot: rtcoef_fy4_3_agrify4c_srf_ch10.png |
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Channel 11 Central wavenumber/wavelength: 2477.080 cm-1 / 4.037 microns Comment: 11, channel 11 SRF extracted from SRF_FY4C_AGRI.zip (FY4C_AGRI_SRF_CH11_Pub.txt) SRF data: rtcoef_fy4_3_agrify4c_srf_ch11.txt SRF plot: rtcoef_fy4_3_agrify4c_srf_ch11.png |
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Channel 12 Central wavenumber/wavelength: 1606.439 cm-1 / 6.225 microns Comment: 12, channel 12 SRF extracted from SRF_FY4C_AGRI.zip (FY4C_AGRI_SRF_CH12_Pub.txt) SRF data: rtcoef_fy4_3_agrify4c_srf_ch12.txt SRF plot: rtcoef_fy4_3_agrify4c_srf_ch12.png |
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Channel 13 Central wavenumber/wavelength: 1435.815 cm-1 / 6.965 microns Comment: 13, channel 13 SRF extracted from SRF_FY4C_AGRI.zip (FY4C_AGRI_SRF_CH13_Pub.txt) SRF data: rtcoef_fy4_3_agrify4c_srf_ch13.txt SRF plot: rtcoef_fy4_3_agrify4c_srf_ch13.png |
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Channel 14 Central wavenumber/wavelength: 1348.924 cm-1 / 7.413 microns Comment: 14, channel 14 SRF extracted from SRF_FY4C_AGRI.zip (FY4C_AGRI_SRF_CH14_Pub.txt) SRF data: rtcoef_fy4_3_agrify4c_srf_ch14.txt SRF plot: rtcoef_fy4_3_agrify4c_srf_ch14.png |
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Channel 15 Central wavenumber/wavelength: 1167.810 cm-1 / 8.563 microns Comment: 15, channel 15 SRF extracted from SRF_FY4C_AGRI.zip (FY4C_AGRI_SRF_CH15_Pub.txt) SRF data: rtcoef_fy4_3_agrify4c_srf_ch15.txt SRF plot: rtcoef_fy4_3_agrify4c_srf_ch15.png |
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Channel 16 Central wavenumber/wavelength: 1039.983 cm-1 / 9.616 microns Comment: 16, channel 16 SRF extracted from SRF_FY4C_AGRI.zip (FY4C_AGRI_SRF_CH16_Pub.txt) SRF data: rtcoef_fy4_3_agrify4c_srf_ch16.txt SRF plot: rtcoef_fy4_3_agrify4c_srf_ch16.png |
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Channel 17 Central wavenumber/wavelength: 925.721 cm-1 / 10.802 microns Comment: 17, channel 17 SRF extracted from SRF_FY4C_AGRI.zip (FY4C_AGRI_SRF_CH17_Pub.txt) SRF data: rtcoef_fy4_3_agrify4c_srf_ch17.txt SRF plot: rtcoef_fy4_3_agrify4c_srf_ch17.png |
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Channel 18 Central wavenumber/wavelength: 832.707 cm-1 / 12.009 microns Comment: 18, channel 18 SRF extracted from SRF_FY4C_AGRI.zip (FY4C_AGRI_SRF_CH18_Pub.txt) SRF data: rtcoef_fy4_3_agrify4c_srf_ch18.txt SRF plot: rtcoef_fy4_3_agrify4c_srf_ch18.png |
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Channel 19 Central wavenumber/wavelength: 754.429 cm-1 / 13.255 microns Comment: 19, channel 19 SRF extracted from SRF_FY4C_AGRI.zip (FY4C_AGRI_SRF_CH19_Pub.txt) SRF data: rtcoef_fy4_3_agrify4c_srf_ch19.txt SRF plot: rtcoef_fy4_3_agrify4c_srf_ch19.png |
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