R packages used for inverse modelling of halocarbon emissions as used in: Schönenberger et al., Atmospheric Chemistry and Physics, 2018. Packages were used with R version 3.1.0 on a linux environment. We recommend to use the same R version. For installation with newer versions of R some compatibility issues may arise. 1) Install packages (and their dependencies) in the following order: Dependencies (from R: install.packages()) chron, RColorBrewer, pixmap, maps, mapproj, mapdata, maptools, RColorBrewer, sp, rgdal, ncdf4 Packages (from command line: R CMD INSTALL xxx.tar.gz) a) meteoconv_0.1.tar.gz b) myRtools_1.1.tar.gz c) myRplots_1.2.tar.gz d) Rflexpart_0.5.tar.gz e) Rinversion_0.3.tar.gz Any questions should be addressed to stephan.henne@empa.ch 2018-03-09