Pre-production artist's conception of the mansion Xanadu, from Citizen Kane dir. Orson Welles, 1941 Xanadu: Data analysis for X-Ray Astronomy

In XANADU did Kubla Khan
A stately pleasure dome decree...


The XANADU software package comprises high-level, multi-mission tasks for X-ray astronomical

*   spectral (xspec v12.10.1) New

*   timing (xronos v5.21)

*   imaging (ximage v4.4)

data analysis. Also included is the qdp plotting program.

To subscribe to the Xanadu mailing list, send mail to with the body (not the subject) of your message comprising the line

subscribe XANADU <your email address>

Quick links:

Please mail any problems, suggestions, or questions to

Xspec Ximage Xronos

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Last modified: Tuesday, 23-Oct-2018 16:42:16 EDT

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Last revised on December 1st 2003 by Ben Dorman & Keith Arnaud