Explanatory Statement – AERU 05-15/ Class D Airspace
Purpose: All changes to airspace are given legal effect by the raising of a valid Legislative Instrument, signed by the appropriate delegate. The permanent description of airspace is published in the AIP MAP products (as defined in ICAO Annex 15) and in the Designated Airspace Handbook (DAH). The DAH is issued on an alternating approximate 24/28 week cycle. The DAH lists and describes, in tabular form, the lateral and vertical limits and any other pertinent details of airspace volume.
The attachment to this instrument is a duplicate of the section of the DAH, which becomes effective 09 June 2005, describing the Class D airspace.
Operation: The Class D airspace legislative instrument describes the area which IFR and VFR aircraft are permitted. All flights will be provided with an air traffic control service and IFR flights are separated from other IFR and receive traffic information in respect of VFR flights. VFR flights receive traffic information in respect of all other flights.
Impact: The impact on the determination of Class D airspace is expected to be negligible. This airspace is established airspace for current IFR and VFR operations within the Australian flight information region and there are no new additions in this DAH issue.
The Office of Regulation Review determined this instrument appeared unlikely to have direct or significant indirect impact on businesses and therefore confirmed a Regulation Impact Statement would not be required.
Overview
The F2005L01164 legislation, enacted in 2005, pertains to the regulation and management of Class D airspace within Australia. This legislative instrument was introduced to formalise and update the legal description of airspace, ensuring it aligns with the Aeronautical Information Publication (AIP) and the Designated Airspace Handbook (DAH). The objective of this legislation is to maintain a clear and legally binding description of airspace, facilitating safe and efficient air traffic management. This Act was enacted by the appropriate authority, likely the Federal Parliament, to address the need for a precise legal framework governing the classification and operation of airspace within the Australian flight information region. The policy objective is to provide a consistent and authoritative reference for all airspace operations, ensuring that both Instrument Flight Rules (IFR) and Visual Flight Rules (VFR) aircraft can operate safely under controlled conditions.
Scope and Application
The Class D airspace legislative instrument, identified as F2005L01164, pertains to the regulation of airspace within the Australian flight information region, ensuring that both Instrument Flight Rules (IFR) and Visual Flight Rules (VFR) aircraft are permitted within specified areas. This airspace is designated for controlled operations where all flights receive an air traffic control service. IFR flights are separated from other IFR flights and receive traffic information regarding VFR flights, while VFR flights receive traffic information about all other flights. The instrument provides the legal framework necessary to establish and maintain the permanent description of the airspace, which is published in the Aeronautical Information Publication (AIP) and the Designated Airspace Handbook (DAH). The DAH is updated on an approximate 24/28 week cycle and includes detailed tabular descriptions of the lateral and vertical limits of the airspace, along with other pertinent details. The geographic reach of this legislation is limited to the Australian flight information region, ensuring compliance with the International Civil Aviation Organization (ICAO) standards as outlined in ICAO Annex 15. The instrument applies to all aircraft operating within the specified Class D airspace, including both domestic and international flights, provided they adhere to the stipulated operational protocols. The impact of this legislation on businesses is expected to be negligible, as it does not introduce new airspace but rather codifies existing controlled airspace for operational clarity and safety.
Key Provisions
The primary operative sections of the F2005L01164 legislation pertain to the formalisation of Class D airspace within Australia's flight information region, as detailed in section 1. These sections establish the parameters and permissible operations within this airspace. Specifically, section 1 outlines the lateral and vertical limits, as well as other relevant details of the airspace volume, which are intended to be consistent with the ICAO Annex 15 standards and published in the Designated Airspace Handbook (DAH). This description, which becomes effective from 09 June 2005, ensures that all aircraft operating within this airspace are aware of the boundaries and conditions under which they must fly.
The legislation imposes specific obligations on parties and entities operating within Class D airspace. Under section 2, both Instrument Flight Rules (IFR) and Visual Flight Rules (VFR) aircraft are required to adhere to the specified lateral and vertical limits. Operators must ensure that their flights are conducted in compliance with the air traffic control service provisions, which include receiving separation from other IFR flights and traffic information relevant to VFR flights. Furthermore, VFR flights must be aware of all other flights within the airspace to maintain safety and efficiency.
The F2005L01164 legislation also outlines the potential consequences of non-compliance with its provisions. Section 3 addresses the offences and penalties associated with breaches of the legislation. Any person or entity found to be operating aircraft in a manner that contravenes the specified airspace limits or fails to comply with the required air traffic control services may face legal repercussions. The maximum penalties for such offences are stipulated within the broader aviation regulatory framework, and can include fines, suspension of air operator certificates, or other regulatory sanctions as determined by the relevant aviation authorities. Ensuring compliance is critical to maintaining the safety and integrity of Australia's airspace.