Leicester Database and  Archive Service LEDAS
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Welcome to LEDAS (LEicester Database and Archive Service)

LEDAS provides an on-line astronomical database service and access to archive data from high energy astrophysics missions. In particular, LEDAS provides the primary means of access for the UK astronomical community to the ROSAT Public Data Archive, the ASCA Public Data Archive and the Ginga Products Archive.

NEW USERS: For an overview of the services provided by LEDAS, user guides, contact details and further help, please see the INFO section of the LEDAS site. To go directly to any of our mission archives, software distribution sites or other services, click on the relevant link in the navigation bar.

More LEDAS News:
Service Announcements:

Normal operation.

More Help with LEDAS


If you are having problems with this web site or with any other aspect of LEDAS, please contact the LEDAS Helpdesk at ledas-help@star.le.ac.uk

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More LEDAS Services:
2XMMi-DR3 Catalogue

LEDAS hosts a mirror of the XMM-Newton Serendipitous Source Catalogues 1XMM, 2XMMi , 2XMMi-DR3 & 3XMM
LEDAS Site Search

Search WWW Search LEDAS

LEDAS is located in the X-ray and Observational Astronomy group of the Department of Physics and Astronomy at the University of Leicester, UK.

 
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