{
  "url": "https://openlegislation.uk/eu-regulation-2011-1207/annex-II/part-2/division-5",
  "json_url": "https://openlegislation.uk/eu-regulation-2011-1207/annex-II/part-2/division-5.json",
  "legislation": "eur/2011/1207",
  "legislation_title": "Commission Implementing Regulation (EU) No 1207/2011 of 22 November 2011 laying down requirements for the performance and the interoperability of surveillance for the single European sky (Text with EEA relevance)",
  "legislation_url": "https://openlegislation.uk/eu-regulation-2011-1207",
  "path": "annex/II/part/2/division/5",
  "kind": "division",
  "number": "5",
  "heading": "The data source connected to the transponder and providing the data items in point 3(h) and (i) shall meet the following data integrity requirements:",
  "text": "(a) horizontal position (data item in point 3(h)) source integrity level (SIL, expressed with respect to NIC) shall be equal to or less than 10-7 per flight-hour;\n(b) horizontal position (data item in point 3(h)) integrity time to alert (leading to a change of the NIC quality indicator), if on-board monitoring is required to meet the horizontal position source integrity level, shall be equal to or less than 10 seconds.",
  "extent": "E+W+S+N.I.",
  "status": null,
  "version": "current",
  "annotations": [],
  "outstanding_effects": [],
  "provenance": {
    "source": "legislation.gov.uk",
    "source_url": "https://www.legislation.gov.uk/eur/2011/1207/annex/II/part/2/division/5",
    "retrieved_at": "2026-11-01T14:49:44.507166+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."
}