The EXTraS Archive is Online! Click here to browse through all the EXTraS products.
Catalogues, light curves, power spectra, and many other files and variability parameters are available for preview and for download through a user friendly search interface.

News:

A new EXTraS paper, "Discovery of periodic dips in the brightest hard X-ray source of M31 with EXTraS", has been accepted... 
The EXTraS Archive is Online! Click here to browse through all the EXTraS products. Catalogues, light curves, power... 
An exciting result from EXTraS: the extreme ULX in NGC 5907, one of the best intermediate mass black hole candidates, is...