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SKA
(Square-Kilometre Array)

Summary

The Square Kilometre Array (SKA) will be one of the most complex scientific instruments ever built. It will, when fully deployed, consist of an array of ~4000 dishes, with a novel flat panel aperture array component capable of all-sky imaging, and work in the frequency range 70MHz to ~25GHz. The total project cost is likely to be around 1.5 billion Euros. The array will be supported by an IT infrastructure designed to handle data rates comparable to the current internet traffic of the Earth.


The Square Kilometre Array (SKA) will probe the gaseous component of the early Universe, thereby addressing fundamental questions in research on the origin and evolution of the Universe. The SKA will complement planned facilities at other wavelengths, such as ALMA and James Webb Space Telescope (JWST).
 
An international consortium of funding agencies, including STFC, has established a Founding Board for the project which will develop the appropriate governance, oversee site selection (either South Africa or Australia) and progress towards the construction of the first phase of the project, expected by 2015/16.  The UK community, led by the Universities of Manchester, Oxford and Cambridge, together with UK industry are fully engaged in the development of the project, supported by resources from STFC and the EU.

Documents

Contacts

  • Simon Berry
    Head of Ground-based Astronomy
    Tel: +44 (0)1793 442 075

    For media enquiries please telephone: +44 (0)1793 442 094

Dates

  • 20 March 2013:  The Square Kilometre Array (SKA) Workshop

Links


Images

4 images of SKA
Telescope
Artist's impression of the SKA dishes
Credit: SPDO/Swinburne Astronomy Productions
85 218_th_1.jpg 218_web_1.jpg 218_web_1.jpg Telescope
SKA
Artist's impression of SKA
Credit: STFC
392 218_th_2.jpg 218_web_2.jpg /218/218_web_2.jpg SKA
SKA  headquarters
The SKA Organisation Headquarters, at Jodrell Bank Observatory near Manchester, UK, and the Lovell Telescope in the background
Credit: SKA, R. Millenaar (ASTRON/SKA)
454 218_th_4.jpg 218_web_3.jpg /218/218_web_3.jpg SKA headquarters
Rt. Hon. David Willetts MP
UK Minister for Universities and Science the Rt. Hon. David Willetts MP unveiling the commemorative plaque for the SKA’s international headquarters op
Credit: SKA
455 218_th_5.jpg 218_web_5.jpg /218/218_web_5.jpg Rt. Hon. David Willetts MP

RCUK