At the time the unit was raised , its headquarters was located at RAAF Base Amberley .
Flights were located at RAAF Base Townsville , RAAF Base Richmond and Defence Establishment Orchard Hills .
At the time the unit was raised , its headquarters was located at RAAF Base Amberley and flights were located at RAAF Base Townsville , RAAF Base Richmond and Defence Establishment Orchard Hills .