The XMM-Newton Serendipitous Source Catalogues

4XMM press release: stack including NGC 2264 and examples of data products

Catalogues from overlapping observations

are provided by XMMSSC@AIP at the following websites:

Catalogues from individual observations

are published by the SSC in the IRAP catalogue server and the XCatDB Portal of the Observatory of Strasbourg, by the ESA in the XMM-Newton Science Archive (XSA), and by NASA’s GSFC in the (HEASARC Archive)[] and (HEASARC Browse Interface)[].

XMMSSC paper series: The XMM-Newton serendipitous survey