RACDSRoyal Australasian College of Dental Surgeons
References in periodicals archive ?
If you report more than a few miles out, beyond visual range, the controller can just look at the RACDS and find you relative to the reporting point you've specified.
Obviously, when the weather's down and there's no VFR traffic, the RACDS provides an increased level of awareness and confidence for the tower controller.
There's a lot of information available in a small data block attached to each target displayed on the RACDS.