Document ID: chunk:federal_register_of_legislation:F2018C00889:reg:22:p22
Version: federal_register_of_legislation:F2018C00889
Segment Type: reg
Provision Reference: reg 22 (pt 22/26)
Character Range: 225803–228726

element of a training program. However, it should be possible to identify what aspects of FRT use are covered within a training program.

Appendix 12 — Requirements for Time of Arrival Control
Reserved pending standards development by ICAO.

Appendix 13 — Use of suitable area navigation systems on conventional routes and procedures

1 Purpose
       The purpose of this Appendix is to define the requirements for using GNSS-based area navigation systems as either a substitute means of navigation or as an alternate means of navigation while operating on, or transitioning to, conventional (not RNAV or RNP) routes and procedures in Australia.

2 Applicability
       This Appendix is applicable to operators and pilots using GNSS-based area navigation systems as substitute or alternate means of navigation when operating on, or transitioning to, conventional routes or procedures.

3 Suitable GNSS-based area navigation systems
       3.1 (E)TSO-C129, (E)TSO-C145, (E)TSO-C146 or (E)TSO-C196 GNSS when either a stand-alone system or part of a multi-sensor navigation system where the operator holds, or is deemed to hold, a navigation authorisation for RNP 2 in accordance with the requirements of Appendix 3 are suitable for use as substitute means of navigation or alternate means of navigation during the en route phase of flight.
       3.2 (E)TSO-C129, (E)TSO-C145, (E)TSO-C146 or (E)TSO-C196 GNSS when either a stand-alone system or part of a multi-sensor navigation system where the operator holds, or is deemed to hold, a navigation authorisation for RNP 1 and RNP APCH in accordance with the requirements of Appendix 4 and Appendix 6 are suitable for use as substitute means of navigation or alternate means of navigation during the terminal and approach phases of flight provided that they have been verified as capable of flying the procedures as published.
       3.3 Many GNSS-based area navigation systems have been shown to be not capable of flying conventional terminal and approach procedures in Australia as published. Terminal and approach operations using GNSS‑based area navigation systems as substitute or alternate means of navigation are not permitted when the procedure includes either a "tear drop turn" or a "DME arc" unless approved in the AFM.
Note   Some departure procedures will also be difficult to fly using GNSS-based navigation systems as a substitute or alternate means of navigation, particularly when the first turn occurs at an altitude. Departures need to be carefully verified.

4 Use of suitable GNSS-based area navigation systems
       4.1 Subject to the operating requirements of this Appendix, operators may use suitable GNSS-based area navigation systems to:
(a) determine the aircraft position relative to, or its distance from, a VOR, NDB, DME fix, a named fix defined by a VOR/DME location, VOR radial, or NDB bearing; and
(b) navigate to or from a VOR or NDB; and
(c)