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XSELECT Home Page

A multipurpose tool for filtering event files and generating images, spectra, and light curves.

Download as part of HEAsoft.
Users' Guide v2.4: Available online and as postscript (120K) and tarred HTML (77K) files.

HEASARC Home | Observatories | Archive | Calibration | Software | Tools | Students/Teachers/Public

Last modified: Friday, 23-Mar-2012 15:33:01 EDT

A service of the Astrophysics Science Division at NASA/GSFC and the High Energy Astrophysics Division of the Smithsonian Astrophysics Observatory (SAO)

HEASARC Director: Dr. Alan P. Smale
HEASARC Associate Director: Dr. Roger Brissenden
NASA Official: Phil Newman
Web Curator: Meredith Gibb
Last Modified: 23-Mar-2012