This file provides information and links to the three benchmark GALPROP models used for describing the Galactic diffuse foreground in this publication. The models are contained in the archives IGRB_foreground_model_A.tar.bz2 IGRB_foreground_model_B.tar.bz2 IGRB_foreground_model_C.tar.bz2 that can be found at the following location: Each archive contains the outputs from the respective GALPROP runs. The generated maps are binned in HealPix order 8. Please refer to the galprop documentation (http://galprop.stanford.edu) regarding the file format and contents of the files and maps. Markus Ackermann for the Fermi LAT Collaboration