{
  "url": "https://openlegislation.uk/eu-regulation-2019-123/annex-IV/part-A/division-1/division-4",
  "json_url": "https://openlegislation.uk/eu-regulation-2019-123/annex-IV/part-A/division-1/division-4.json",
  "legislation": "eur/2019/123",
  "legislation_title": "Commission Implementing Regulation (EU) 2019/123 of 24 January 2019 laying down detailed rules for the implementation of air traffic management (ATM) network functions and repealing Commission Regulation (EU) No 677/2011 (Text with EEA relevance)",
  "legislation_url": "https://openlegislation.uk/eu-regulation-2019-123",
  "path": "annex/IV/part/A/division/1/division/4",
  "kind": "division",
  "number": "4",
  "heading": null,
  "text": "A formal process for establishing, assessing and coordinating the requirements for SSR transponder code allocations shall be implemented by the CAA, taking into account all required civil and military uses of SSR transponder codes.",
  "extent": "E+W+S+N.I.",
  "status": null,
  "version": "current",
  "annotations": [
    {
      "type": "F",
      "label": "F1",
      "text": "Word in Annex 4 Pt. A Point 4 substituted (31.12.2020) by The Air Traffic Management (Amendment etc.) (EU Exit) Regulations 2020 (S.I. 2020/694), regs. 1(2), 50(2)(d)"
    }
  ],
  "outstanding_effects": [],
  "provenance": {
    "source": "legislation.gov.uk",
    "source_url": "https://www.legislation.gov.uk/eur/2019/123/annex/IV/part/A/division/1/division/4",
    "retrieved_at": "2026-11-01T14:43:37.965495+00:00"
  },
  "licence": "Open Government Licence v3.0",
  "licence_url": "https://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/",
  "attribution": "Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives."
}