CADC The Canadian Astronomy Data Centre
If you have used CADC facilities for your research, please include the following acknowledgment:
This research used the facilities of the Canadian Astronomy Data Centre operated
by the National Research Council of Canada with the support of the Canadian Space Agency.    About  |  Register  |  Contact
 
 Advanced Search
>PI Tools>Queries>CFHTLS>Environment>Help

CFHTLS TeraPix T0007 Release

Details on how the release has been constructed and the forms of data available are provided on the Terapix Summary Page along with a description of meanings of file names and a description of the structure of the T0007 release.

A summary of the CFHTLS survey and strategy is available from the CFHTLS @ CFHT

DataAccess

File Browser
You can 'browse' the file hierachy of the T0007 release and select parts to download via the CADC's VOSpace Browser. This allows the user to select recursive directories associated by CFHTLS Field. This view of the T0007 release can be accessed by the complete set of CADC's VOSpace tools.

Search Form
To find specific images, catalogues, weightmaps and ds9 reg files, use the search form to select particular parts of the T0007 release and download the release in chunks. Previous releases (T0004,T0006 and T0005) can also be accessed via this form.

Synoptic Table
The Search form doesn't provide access to the various metadata, the color image stacks and combined catalogues. To access the complete set of files that form the T0007 release use the T0007 Synoptic Table. This same access is also available directly from Terapix

Single Click?
Select the complete T0007 release in a single click. This selects the ENTIRE T0007 image and catalog release (+2500 files, +1.5Tbytes). The query can take up-to 5 minutes to execute and many hours to download.