Authors
David R DeBoer, Russell G Gough, John D Bunton, Tim J Cornwell, Ron J Beresford, Simon Johnston, Ilana J Feain, Antony E Schinckel, Carole A Jackson, Michael J Kesteven, Aaron Chippendale, Grant A Hampson, John D O'Sullivan, Stuart G Hay, Colin E Jacka, Tony W Sweetnam, Michelle C Storey, Lewis Ball, Brian J Boyle
Publication date
2009/7/14
Journal
Proceedings of the IEEE
Volume
97
Issue
8
Pages
1507-1521
Publisher
IEEE
Description
The Australia SKA Pathfinder (ASKAP) is a new telescope under development as a world-class high-dynamic-range wide-field-of-view survey instrument. It will utilize focal plane phased array feeds on the 36 12-m antennas that will compose the array. The large amounts of data present a huge computing challenge, and ASKAP will store data products in an archive after near real-time pipeline processing. This powerful instrument will be deployed at a new radio-quiet observatory, the Murchison Radio-astronomy Observatory in the midwest region of Western Australia, to enable sensitive surveys of the entire sky to address some of the big questions in contemporary physics. As a pathfinder for the SKA, ASKAP will demonstrate field of view enhancement and computing/processing technology as well as the operation of a large-scale radio array in a remote and radio-quiet region of Australia.
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