The XMM/SDSS is a serendipitous X-ray survey
based on archival XMM observations that overlap with the SDSS DR-7
footprint. The data reduction steps, the source
detection methodology, the sensitivity map
construnction and the identification of the X-ray sources with
SDSS counterparts are described in
Georgakakis
et al. 2011. The version 1 of final source catalogue which includes
about 40,000 sources is made available below. Images, exposure maps,
background maps and sensitivity maps for individual XMM fields are
availabe upon request to age@astro.noa.gr. Please check the ra/dec
of individual XMM obsids
analysed as part of the XMM/SDSS survey listed in the file below to
identify your field of choise. If you find this data useful please
cite Georgakakis et al. 2011.
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