CDA - News Item 031
The Archive
- Public Data
- Proprietary Data
- Repro III
- Repro IV
- Privacy Impact Assessment
- Release Notes
- Documentation
- Archive Operations Team
Search and Retrieve Data
Advanced Data Services
- Synopsis of Services
- Footprint Service
- Chandra Source Catalog
- SDSS Cross-Match Catalog
- Bibliography Search
Archive User Services
- Synopsis of Services
- Processing Status
- Special Requests
- Dataset Identifiers
- Contributed Datasets
- SPIE Repository
Chandra Aggregated Datasets
Publishing Chandra Results
Data Analysis Links
- The archive is fully functional.
- Reprocessing has been completed for
- Phase I: 2005-11-13 to 2011-12-31
- Phase II: 2000-01-30 to 2005-08-16
- ASCDSVER: 8.4
- CALDBVER: 4.5.1
Popular Search Interface
2004-12-08
A new Popular Interface has been released that allows our users, and especially our visitors who are not professional astronomers, quick and easy access to the exciting images and photon event files that are available from the Chandra Data Archive. It may be used in two modes, depending on the user's needs and preferences:
- Quick image
This returns a Jpeg image from the (imaging) observation that scored highest in the search for observations of a particular object or at a particular position. - Advanced search
This mode allows the user to specify additional search criteria, select spectroscopic observations, and ask for all qualifying observations to be returned. The search results provides the user with a choice of qualifying observations as well as different data products: Jpeg as well as FITS images, event files, bibliographic references, and other details on the observations.

