常用衛星傳感器光譜響應函數(Spectral response functions)

Ref: https://www.nwpsaf.eu/site/software/rttov/download/coefficients/spectral-response-functions/

POLDER:    POLDER-1,   POLDER-2,   PARASOL(POLDER3)

Visible/IR spectral response functions (SRFs) and MW passbands

• Visible/IR sensor SRFs
• MW sensor passbands

Spectral response functions for VIS/IR coefficient files

All coefficient files for a particular instrument (e.g. those based on different predictor versions) use the same SRF data.

The channels for each instrument are listed in the coefficient file order. You can confirm the RTTOV channel order by looking at the coefficient file headers or by using the rttov_coef_info.exe tool.

The README_SRF section is copied from the coefficient files at the top of each page linked below. For instruments with both IR-only and VIS/IR coefficient files the README_SRF sections from both coefficient files are copied when they are not identical.

If you have information on updates or corrections to any of the spectral response functions please let us know either on the RTTOV forumor via the NWP SAF Helpdesk.

 

 

(A)ATSR ERS 1 ATSR ERS 2 ATSR ENVISAT 1 AATSR ENVISAT 1 AATSR-shifted – Info on AATSR 12 um anomaly ABI GOES 16 ABI GOES 17 ABI GOES 18 ABI GOES 19 ABI AGRI FY4-1 AGRI AHI HIMAWARI 8 AHI HIMAWARI 9 AHI AMI GEO-KOMPSAT-2A AMI ASTER EOS 1 ASTER AVHRR METOP 1 AVHRR METOP 2 AVHRR METOP 3 AVHRR NOAA 5 AVHRR NOAA 6 AVHRR NOAA 7 AVHRR NOAA 8 AVHRR NOAA 9 AVHRR NOAA 10 AVHRR NOAA 11 AVHRR NOAA 12 AVHRR NOAA 13 AVHRR NOAA 14 AVHRR NOAA 15 AVHRR NOAA 16 AVHRR NOAA 17 AVHRR NOAA 18 AVHRR NOAA 19 AVHRR ECOSTRESS ISS 1 ECOSTRESS FCI   MTG 1 FCI – SRFs cannot be published due to licence restrictions GMS IMAGER GMS 1 IMAGER GMS 2 IMAGER GMS 3 IMAGER GMS 4 IMAGER GMS 5 IMAGER GOES IMAGER GOES 8 IMAGER GOES 9 IMAGER GOES 10 IMAGER GOES 11 IMAGER GOES 12 IMAGER GOES 13 IMAGER GOES 14 IMAGER GOES 15 IMAGER GOES SOUNDER GOES 4 SOUNDER GOES 5 SOUNDER GOES 6 SOUNDER GOES 7 SOUNDER GOES 8 SOUNDER GOES 9 SOUNDER GOES 10 SOUNDER GOES 11 SOUNDER GOES 12 SOUNDER GOES 13 SOUNDER GOES 14 SOUNDER GOES 15 SOUNDER

HIRS NIMBUS 6 HIRS METOP 1 HIRS METOP 2 HIRS NOAA 5 HIRS NOAA 6 HIRS NOAA 7 HIRS NOAA 8 HIRS NOAA 9 HIRS NOAA 10 HIRS NOAA 11 HIRS NOAA 12 HIRS NOAA 14 HIRS NOAA 15 HIRS NOAA 16 HIRS NOAA 17 HIRS NOAA 18 HIRS NOAA 19 HIRS METOP 1 HIRS-shifted METOP 2 HIRS-shifted NOAA 6 HIRS-shifted NOAA 7 HIRS-shifted NOAA 8 HIRS-shifted NOAA 9 HIRS-shifted NOAA 10 HIRS-shifted NOAA 11 HIRS-shifted NOAA 12 HIRS-shifted NOAA 14 HIRS-shifted NOAA 15 HIRS-shifted NOAA 16 HIRS-shifted NOAA 17 HIRS-shifted NOAA 18 HIRS-shifted NOAA 19 HIRS-shifted IIR CALIPSO 1 IIR INSAT-3D(R) IMAGER INSAT-3D IMAGER INSAT-3DR IMAGER INSAT-3D(R) SOUNDER INSAT-3D SOUNDER INSAT-3DR SOUNDER IRAS FY3-1 IRAS IRMSS HJ1-2 IRMSS LI   MTG 1 LI – SRFs cannot be published due to licence restrictions MBFIRI TICFIRE 1 MBFIRI MERSI-1 FY3-3 MERSI-1 MERSI-2 FY3-4 MERSI-2 METIMAGE METOPSG 1 METIMAGE MI COMS 1 MI MODIS EOS 1 MODIS EOS 2 MODIS EOS 1 MODIS-shifted EOS 2 MODIS-shifted MRIR NIMBUS 3 MRIR

MSUMR METEOR-M 1 MSUMR METEOR-M 2 MSUMR MTSAT IMAGER MTSAT 1 IMAGER MTSAT 2 IMAGER MVIRI METEOSAT 1 MVIRI METEOSAT 2 MVIRI METEOSAT 3 MVIRI METEOSAT 4 MVIRI METEOSAT 5 MVIRI METEOSAT 6 MVIRI METEOSAT 7 MVIRI MVISR FY1-3 MVISR FY1-4 MVISR OLCI SENTINEL 3 OLCI OLI LANDSAT 8 OLI SEVIRI MSG 1 SEVIRI MSG 2 SEVIRI MSG 3 SEVIRI MSG 4 SEVIRI SGLI GCOM-C-1 SGLI SLSTR SENTINEL 3 SLSTR-A SENTINEL 3 SLSTR-B THIR NIMBUS 4 THIR NIMBUS 5 THIR NIMBUS 6 THIR NIMBUS 7 THIR TIRS LANDSAT 8 TIRS TM LANDSAT 4 TM LANDSAT 5 TM LANDSAT 7 TM VIIRS SNPP VIIRS NOAA-20 VIIRS VIMS GF5 VIMS VISSR FY2-2(B) VISSR FY2-3(C) VISSR FY2-4(D) VISSR FY2-5(E) VISSR FY2-7(G) VISSR VTPR NOAA 2 VTPR

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Pass band data for MW coefficient files

Key for MW pass band filter files:
  Two records for each channel
  Fields in record 1: channel, polarisation, no-of-offsets, bandwidth (MHz)
  Fields in record 2: central frequency (GHz), offset1 (GHz), offset2 (GHz)

  Notes
  (1) Polarisation – this refers to the FASTEM surface emissivity model:
         0: Average of vertical and horizontal polarisation i.e. 0.5(H+V)
         1: Nominal vertical at nadir rotating with view angle QV
         2: Nominal horizontal at nadir rotating with view angle QH
         3: Vertical V
         4: Horizontal H
         5: +45 minus -45 (3rd stokes vector) S3
         6: Left circular – right circular (4th stokes vector) S4

  (2) no-of-offsets
         0: one passband channel
         1: two sideband channel
         2: four sideband channel

  (3) Bandwidth is for each passband

 

If you have information on updates or corrections to any of the spectral response functions please let us know either on the RTTOV forumor via the NWP SAF Helpdesk.

Note the files below are plain ASCII.

ALTIKA AMR AMSR2 AMSRE AMSUA AMSUB ATMS COWVR CPR DPR GMI HSB

ICI MADRAS MHS MIRAS MSU MTVZAGY MWHS MWHS2 MWI MWR FY-3 MWRI HY-2 MWRI

MWS MWTS MWTS2 SAPHIR SCAMS SMMR SSMI SSMIS (DMSP-16), SSMIS (DMSP-17+) SSMT2 TMI TROPICS WINDSAT