{
  "url": "https://openlegislation.uk/air-navigation-second-amendment-order-1991",
  "json_url": "https://openlegislation.uk/air-navigation-second-amendment-order-1991.json",
  "id": "uksi/1991/1726",
  "title": "The Air Navigation (Second Amendment) Order 1991",
  "long_title": "This Order amends the Air Navigation Order 1989.",
  "citation": "S.I. 1991/1726",
  "type": "uksi",
  "year": "1991",
  "number": "1726",
  "version": "current",
  "date": "1991-07-24",
  "revised": false,
  "valid_from": null,
  "extent": null,
  "unapplied_effects": 1,
  "provisions": [
    {
      "path": "introduction",
      "kind": "introduction",
      "number": null,
      "heading": "Introductory text",
      "url": "https://openlegislation.uk/air-navigation-second-amendment-order-1991/introduction",
      "extent": null,
      "status": null,
      "parent": null
    },
    {
      "path": "article/1",
      "kind": "article",
      "number": "1",
      "heading": "Citation and commencement",
      "url": "https://openlegislation.uk/air-navigation-second-amendment-order-1991/article-1",
      "extent": null,
      "status": null,
      "parent": null
    },
    {
      "path": "article/2",
      "kind": "article",
      "number": "2",
      "heading": "Amendment of the Air Navigation Order 1989",
      "url": "https://openlegislation.uk/air-navigation-second-amendment-order-1991/article-2",
      "extent": null,
      "status": null,
      "parent": null
    },
    {
      "path": "signature",
      "kind": "signature",
      "number": null,
      "heading": "Signature",
      "url": "https://openlegislation.uk/air-navigation-second-amendment-order-1991/signature",
      "extent": null,
      "status": null,
      "parent": null
    },
    {
      "path": "note",
      "kind": "note",
      "number": null,
      "heading": "Explanatory note",
      "url": "https://openlegislation.uk/air-navigation-second-amendment-order-1991/note",
      "extent": null,
      "status": null,
      "parent": null
    }
  ],
  "outstanding_effects": [
    {
      "type": "revoked",
      "affected_provisions": "Instrument",
      "affecting": "uksi/1995/1038",
      "affecting_title": "The Air Navigation Order 1995",
      "affecting_provisions": "art.2"
    }
  ],
  "provenance": {
    "source": "legislation.gov.uk",
    "source_url": "https://www.legislation.gov.uk/uksi/1991/1726",
    "retrieved_at": "2026-10-29T14:40:25.163376+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."
}