Software package downloads are now managed in the User Area. You must first register on the site and then go to your user area<\/a> once logged in. Click Change Software Preferences<\/a> to edit your software package downloads. Software packages are provided free of charge subject to a licence agreement.<\/p>\n Archived versions of software package downloads are now managed in the user area<\/a>. None.<\/p>\n Coefficient files for many non-hyperspectral sensors are included with the source code distribution. All coefficient files are available on this page<\/a> which provides a comprehensive list of RTTOV v13 coefficient files along with the features supported by each one. Use these tables to determine the best coefficient file(s) to use for your instrument(s) of interest. Important note: see this information on recommended and deprecated optical depth coefficient files<\/a>.<\/p>\n The IR emissivity atlas angular correction and covariance files are optional and can be downloaded separately from the emissivity data itself.<\/p>\n The following files should be unzipped\/untarred in emis_data\/<\/i>:<\/p>\n The following file should be unzipped\/untarred in brdf_data\/<\/i>:<\/p>\nArchived Versions<\/h3>\n
\nPlease note that support is no longer provided for many archived versions of our software.<\/em><\/p>\nSupplementary Downloads<\/h3>\n
Coefficients for RTTOV v13<\/a><\/h2>\n
RTTOV v13 Atlas Download<\/h2>\n
Surface Emissivity Atlas Data<\/h3>\n
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\n NB<\/b> These are ASCII files and as such it is not necessary to compile RTTOV with the HDF5 library to use TELSEM2.<\/li>\n<\/ul>\n<\/li>\n\n
Surface BRDF Atlas Data<\/h3>\n
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