Ravi Gupta
18 Dec 2017

This directory contains data from the CFHT Legacy for the u-band all-sky
universe (CFHT-Luau) survey. Currently only data released 2017-08-31 and
earlier is included here as the remaining data is proprietary and not
released until 2018. The data here is the processed data (not the raw data)
and was downloaded from
http://www.cadc-ccda.hia-iha.nrc-cnrc.gc.ca/en/search/?collection=CFHT&Observation.proposal.project=LUAU&Plane.calibrationLevel=2
on 8 Dec 2017.

The FITS images are contained in the directory /fits-images/ and are
organized into subdirectories labeled according to their release date
(i.e., 2016-08-31, 2017-02-28, 2017-08-31). These dates correspond to the
column "Data Release" in the results table file
CFHT-Luau_processed_results_table.csv
which was also downloaded from the URL listed above. This table also contains
information like Sequence Number, RA, Dec, Target Name, and Integration Time.

Preview JPEG images are also available in the /preview-jpgs/ directory. These
are also organized by release date. There are 3 JPEG images for each FITS file.

Also see http://www.cfht.hawaii.edu/Science/CFHT-Luau/

If you use these data in a publication, please include these acknowledgements:

"Based on observations obtained with MegaPrime/MegaCam, a joint project of CFHT and CEA/IRFU, at the Canada-France-Hawaii Telescope (CFHT) which is operated by the National Research Council (NRC) of Canada, the Institut National des Science de l'Univers of the Centre National de la Recherche Scientifique (CNRS) of France, and the University of Hawaii. This work is based in part on data products produced at Terapix available at the Canadian Astronomy Data Centre as part of the Canada-France-Hawaii Telescope Legacy Survey, a collaborative project of NRC and CNRS."

"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."