This file generated: 06/01/2026

README file for the future Harmony ESA Earth Explorer 10 TIR sensor
Request from Gian Luigi Liberti (ISMAR-CNR)
Dec 15th, 2025
M.Boisserie

- This sensor has 4 infra-rouge channels including 1 broadband channel.
- Those RTTOV coefficients are computed for only 3 channels
(all channels except the broadband channel).

The central wavelength is :
Channel 1: 8  microns CD-1
Channel 2: 11 microns TIR-1
Channel 3: 12 microns TIR-2

Download all SRFs: rtcoef_harmony_1_hrmnytir_srf.tar.gz

Channel 01 Central wavenumber/wavelength: 1175.871 cm-1 / 8.504 microns Comment: 1, Harmony TIR, cd-1 channel SRF data: rtcoef_harmony_1_hrmnytir_srf_ch01.txt SRF plot: rtcoef_harmony_1_hrmnytir_srf_ch01.png

Channel 02 Central wavenumber/wavelength: 924.301 cm-1 / 10.819 microns Comment: 2, Harmony TIR, tir-1 channel SRF data: rtcoef_harmony_1_hrmnytir_srf_ch02.txt SRF plot: rtcoef_harmony_1_hrmnytir_srf_ch02.png

Channel 03 Central wavenumber/wavelength: 842.195 cm-1 / 11.874 microns Comment: 3, Harmony TIR, tir-2 channel SRF data: rtcoef_harmony_1_hrmnytir_srf_ch03.txt SRF plot: rtcoef_harmony_1_hrmnytir_srf_ch03.png