April 26, 2017

27.04.11: MeerKAT & the Bid for SKA.

Artist’s impression of a SKA offset Gregorian dish. (Credit: Swinburne Astronomy Productions on a Creative Commons 3.0 license).

African radio astronomers are taking an innovative approach to a bid in hosting a unique proposal. The idea is known as the Square Kilometer Array, a radio observatory that will employ hundreds of dishes over a large area to scan and survey the radio sky in unprecedented detail. Much like the Allen Telescope Array being built in California, SKA’s strategy is to use the technique known as radio interferometry and go for many small dishes linked together rather than one large single antenna.

[Read more...]