RT Journal Article T1 MOSAIX: a tool to built large mosaics from GALEX images A1 Armengot, Marcelo A1 Sánchez, N. A1 López Santiago, Javier A1 Gómez De Castro, Ana Inés AB Large sky surveys are providing a huge amount of information for studies of the interstellar medium, the galactic structure or the cosmic web. Setting into a common frame information coming from different wavelengths, over large fields of view, is needed for this kind of research. GALEX is the only nearly all-sky survey at ultraviolet wavelengths and contains fundamental information for all types of studies. GALEX field of view is circular embedded in a squared matrix of 3840×3840 pixels. This fact makes it hard to get GALEX images properly overlapped with the existing astronomical tools such as Aladin or Montage. We developed our own software for this purpose. In this article, we describe this software and makes it available to the community. PB Springer SN 0004-640X YR 2014 FD 2014-11 LK https://hdl.handle.net/20.500.14352/33888 UL https://hdl.handle.net/20.500.14352/33888 LA eng NO Ministerio de Economía, Comercio y Empresa (España) DS Docta Complutense RD 9 abr 2025