Management (DESDM) at NCSA
The Dark Energy Survey Data Management (DESDM) Project has developed and operates the DESDM system at the National Center for Supercomputing Applications at the University of Illinois at Urbana-Champaign. This system is used for the processing and calibration of the Dark Energy Survey (DES) data, and the DECam Community Pipeline, used by NOAO to process DECam data obtained by non-DES observers. Our mission is to process the raw data generated by the DECAM instrument at the CTIO observatory into science-ready data products. Initially, DESDM will serve these products to the collaboration, and then, after a proprietary period, to the public.
The Dark Energy Survey will make its data public in two ways. Survey Operations began on August 31, 2013. Reduced DECAM images will be available from NCSA a year after they are taken, starting in August, 2014. DESDM will also host two public data releases, one about midway through the survey, and a final release. These will include catalog data of greater scope than the catalogs produces by the Community Pipeline run by NOAO.
The Core DESDM Team at NCSA
- Donald Petravick, Senior Project Manager and Principal Investigator.