... Figure 1: A sketch of the southern side (main entrance area) of the new Control Building. ... This will happen in late 2006 or early 2007. ... As with Narrabri, a broadband fibre connection to Mopra and Siding Spring Observatory was installed in early December, with commissioning again expected in late February or early March. ... The surges that accompanied the failure overwhelmed the Control Building uninterruptible power supply, causing a power loss to the Control Building equipment. ...