The KC-30A, one of five in the RAAF's fleet, departed RAAF Base Amberley (YAMB) and headed north to Cairns. Upon finals to Runway 15, the tanker conducted a missed approach and tracked back to RAAF Base Amberley (YAMB).
Below are photos of the event as it played out:
The modified A330-200 on approach to Runway 15
The KC-30A going missed
And back to Amberley
All five of the RAAF's KC-30A's are operated by No.33 Squadron at RAAF Base Amberley.