CDA - Data Services
- The archive is fully functional.
Reprocessing IV has been completed in December 2014.
- ASCDSVER: 10.9
- CALDBVER: 4.9.2
- Chandra Footprint Service
The new secure Footprint Service can be found here
- Global Chandra Coverage
Check out the new Chandra MOC page.
- Browsers security warnings
Are Chandra Data Archive pages safe? See full announcement.
- Past Notices
Services for Accessing Additional Chandra Products
The CXC has several data services for accessing Chandra data beyond the direct observational datasets:
Footprint Service: Provides a graphical view of Chandra Sky
- Chandra MOCs: Multi-Order Coverage maps (MOCs) for public Chandra observations, that can be used to visualize and analyze the global Chandra footprint.
- Chandra Source
Catalog: The Chandra Source Catalog was released on
4 March 2009
Cross-Match Service: A cross-matching service linking
Chandra and SDSS sources.
- Bibliography: Search the
literature for Chandra-related papers, using the
CDA bibliography database.