{
  "url": "https://openlegislation.uk/eu-regulation-2012-1079/article-6",
  "json_url": "https://openlegislation.uk/eu-regulation-2012-1079/article-6.json",
  "legislation": "eur/2012/1079",
  "legislation_title": "Commission Implementing Regulation (EU) No 1079/2012 of 16 November 2012 laying down requirements for voice channels spacing for the single European sky (Text with EEA relevance)",
  "legislation_url": "https://openlegislation.uk/eu-regulation-2012-1079",
  "path": "article/6",
  "kind": "article",
  "number": "6",
  "heading": "Requirements on 8,33 kHz conversions",
  "text": "1. The CAA shall ensure that for sectors with a lower level at or above FL 195 all voice frequency assignments are converted to 8,33 kHz channel spacing.\n2. If under exceptional circumstances it is not possible to comply with paragraph 1, the CAA shall communicate the reasons to Eurocontrol.\n3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\n4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\n5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\n6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\n7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\n8. The CAA shall ensure that ... all operational control communication frequency assignments in the central register are 8,33 kHz channel spacing frequency assignments.\n9. Where, due to technical reasons, compliance with paragraph 8 can not be ensured, the CAA shall communicate to the Secretary of State the operational control communication frequency assignments which will not be converted and shall provide the justification for not making the conversions.\n10. The CAA shall ensure that ... all frequency assignments are converted to 8,33 kHz channel spacing with the exception of:\n(a) frequency assignments that stay in 25 kHz as a result of a safety requirement;\n(b) 25 kHz frequency assignments used to accommodate State aircraft.",
  "extent": "E+W+S+N.I.",
  "status": null,
  "version": "current",
  "annotations": [
    {
      "type": "F",
      "label": "F1",
      "text": "Words in Art. 6(1) substituted (31.12.2020) by The Air Traffic Management (Amendment etc.) (EU Exit) Regulations 2019 (S.I. 2019/459), regs. 1(2), 314(2); 2020 c. 1, Sch. 5 para. 1(1)"
    },
    {
      "type": "F",
      "label": "F2",
      "text": "Words in Art. 6(2) substituted (31.12.2020) by The Air Traffic Management (Amendment etc.) (EU Exit) Regulations 2019 (S.I. 2019/459), regs. 1(2), 314(3)(a); 2020 c. 1, Sch. 5 para. 1(1)"
    },
    {
      "type": "F",
      "label": "F3",
      "text": "Word in Art. 6(2) substituted (31.12.2020) by The Air Traffic Management (Amendment etc.) (EU Exit) Regulations 2019 (S.I. 2019/459), regs. 1(2), 314(3)(b); 2020 c. 1, Sch. 5 para. 1(1)"
    },
    {
      "type": "F",
      "label": "F4",
      "text": "Art. 6(3)-(7) omitted (31.12.2020) by virtue of The Air Traffic Management (Amendment etc.) (EU Exit) Regulations 2019 (S.I. 2019/459), regs. 1(2), 314(4); 2020 c. 1, Sch. 5 para. 1(1)"
    },
    {
      "type": "F",
      "label": "F5",
      "text": "Words in Art. 6(8) substituted (31.12.2020) by The Air Traffic Management (Amendment etc.) (EU Exit) Regulations 2019 (S.I. 2019/459), regs. 1(2), 314(5)(a); 2020 c. 1, Sch. 5 para. 1(1)"
    },
    {
      "type": "F",
      "label": "F6",
      "text": "Words in Art. 6(8) omitted (31.12.2020) by virtue of The Air Traffic Management (Amendment etc.) (EU Exit) Regulations 2019 (S.I. 2019/459), regs. 1(2), 314(5)(b); 2020 c. 1, Sch. 5 para. 1(1)"
    },
    {
      "type": "F",
      "label": "F7",
      "text": "Word in Art. 6(9) substituted (31.12.2020) by The Air Traffic Management (Amendment etc.) (EU Exit) Regulations 2019 (S.I. 2019/459), regs. 1(2), 314(6)(a); 2020 c. 1, Sch. 5 para. 1(1)"
    },
    {
      "type": "F",
      "label": "F8",
      "text": "Words in Art. 6(9) substituted (31.12.2020) by The Air Traffic Management (Amendment etc.) (EU Exit) Regulations 2019 (S.I. 2019/459), regs. 1(2), 314(6)(b); 2020 c. 1, Sch. 5 para. 1(1)"
    },
    {
      "type": "F",
      "label": "F9",
      "text": "Words in Art. 6(10) substituted (31.12.2020) by The Air Traffic Management (Amendment etc.) (EU Exit) Regulations 2019 (S.I. 2019/459), regs. 1(2), 314(7)(a); 2020 c. 1, Sch. 5 para. 1(1)"
    },
    {
      "type": "F",
      "label": "F10",
      "text": "Words in Art. 6(10) omitted (31.12.2020) by virtue of The Air Traffic Management (Amendment etc.) (EU Exit) Regulations 2019 (S.I. 2019/459), regs. 1(2), 314(7)(b); 2020 c. 1, Sch. 5 para. 1(1)"
    }
  ],
  "outstanding_effects": [],
  "provenance": {
    "source": "legislation.gov.uk",
    "source_url": "https://www.legislation.gov.uk/eur/2012/1079/article/6",
    "retrieved_at": "2026-11-01T14:49:00.901469+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."
}