Due to a technical issue some of our services are currently offline. We are working to restore those as quickly as possible.
Canadian Astronomy Data Centre
Enabling the next astronomical discoveries
The CADC's data collection, along with its world-leading cloud infrastructure for astronomy, provides a unique resource for data-intensive astrophysical research.
Telescope data
- Gemini
- Gemini observatory
- CFHT
- Canada France Hawai'i Telescope
- JCMT
- James Clerk Maxwell Telescope
- HST
- Hubble Space Telescope
- JWST
- James Webb Space Telescope
- BLAST
- Balloon-borne Large-Aperture Submillimeter Telescope
- MOST
- Microvariability & Oscillations of Stars Telescope
- DAO
- Dominion Astrophysical Observatory Science Archive
- DRAO
- Dominion Radio Astrophysical Observatory Science Archive
- MACHO
- MAssive Compact Halo Object project
- OMM
- Mont Mégantic Observatory
- FUSE
- Far Ultraviolet Spectroscopic Explorer
- UKIRT
- United Kingdom IfraRed Telescope
- NEOSSat
- Near-Earth Object Surveillance Satellite
Advanced data products
- MegaPipe
- MegaPipe image stacking pipeline
- SCLA
- The Suprime-Cam Legacy Archive
- RACS
- Rapid ASKAP Continuum Survey DR1
- WALLABY
- Widefield ASKAP L-band Legacy All-sky Blind surveY
- HLA
- Hubble Legacy Archive
- IRIS
- Improved Reprocessing of the IRAS Survey
- CGPS
- Canadian Galactic Plane Survey
- CFHTLS
- Canada France Hawai'i Telescope Legacy Survey
- WIRWolf
- WIRWolf image stacking pipeline
- VLASS
- Very Large Array Sky Survey
Services
- Meetings
- Meetings
- Advanced search
- Advanced search
- Group management
- Group management
- Community
- Community pages
- SSOIS
- Solar System Object Image Search
- DSS
- Digital Sky Survey
- CANFAR
- Canadian Advanced Network For Astronomical Research
- Web services
- Web services
Notice
The CADC data collections are an open data source for the international astronomy community, provided by the National Research Council of Canada. While publicly available, the CADC data collections, products and services are a digital research facility for professional astronomers and are not intended for general public use.
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