Subject: background Dear SDAST colleagues, I have finally piled up a collection of the background models, images and results. It can be downloaded from http://www.astro.helsinki.fi/~smaisala/SDAST/jemx-bkg-collection.tar.gz It is 60 Mb big and it has only the basic results from bkg analyze. If someone still have problems to understand background handling in JEM-X, I suggest to read carefully ADD background part and the examples. I haven't included the ic files here. You all know where to find them. If you have some uncertain feeling how to use all these bkg models (= ic files), there is a piece of software of the usage and the shared library functions available in: http://www.astro.helsinki.fi/~smaisala/SDAST/software/j_get_bkg-1.1.0.tar.gz If you need something more, Please let me know. Happy Christmas, Sami