UWA's Prototype SKA (IMAGE) International Centre for Radio Astronomy Research Caption UWA's prototype SKA frequency synchronisation system is alongside ancillary equipment deployed in the Compact Array's correlator room. Credit Credit Sascha Schediwy. Usage Restrictions With credit License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.