---
title: "AD/RAD/47 Amdt 4 - Periodic Testing of ATC Transponders"
slug: "ad-rad-47-amdt-4-periodic-testing-of-atc-transponders"
jurisdiction_code: "commonwealth"
collection: "legislative_instrument"
status: "in force"
canonical_url: "https://zoelaw.ai/legislation/ad-rad-47-amdt-4-periodic-testing-of-atc-transponders"
date_modified: "2026-04-02"
source_text_available: false
---

# AD/RAD/47 Amdt 4 - Periodic Testing of ATC Transponders

Zoe has a public metadata record for this legal instrument, but accepted source text is not available in the agent mirror yet.

Canonical page: https://zoelaw.ai/legislation/ad-rad-47-amdt-4-periodic-testing-of-atc-transponders