Aviation: Airspace
The concern related to the confusion caused by similarity in call signs used by the operator on flights which are operating at similar times in the Queensland area.
The concern related to the lack of understanding by CASA as to the implication of minor changes to the AIP to aviation in regional areas.
The concern related to how busy the Ballarat aerodrome has become and the associated issues during busy time slots.
The concern related to the procedures used by both CASA and Airservices to make changes to the AIP.
The concern related to the information which is contained in AIP in relation to the frequency to be used a non-controlled airports.
The concern related to the use by two operators of a similar callsign. Both operators have flights which leave airports situated in close proximity at similar times, several days a week resulting in confusion for both the flight crews and controllers.
