{
  "url": "https://openlegislation.uk/air-navigation-hong-kong-order-1995/schedule-14/paragraph-26",
  "json_url": "https://openlegislation.uk/air-navigation-hong-kong-order-1995/schedule-14/paragraph-26.json",
  "legislation": "uksi/1995/2700",
  "legislation_title": "The Air Navigation (Hong Kong) Order 1995",
  "legislation_url": "https://openlegislation.uk/air-navigation-hong-kong-order-1995",
  "path": "schedule/14/paragraph/26",
  "kind": "paragraph",
  "number": "26",
  "heading": "Semi-circular Rule",
  "text": "In order to comply with the Instrument Flight Rules, an aircraft when in level flight above 3,000 feet above mean sea level or above the appropriate transition altitude, whichever is the higher, shall be flown at a level appropriate to its magnetic track, in accordance with the appropriate Table set forth in this Rule. The level of flight shall be measured by an altimeter set according to the system published by the competent authority in relation to the area over which the aircraft is flying:\nProvided that an aircraft may be flown at a level other than the level required by this Rule if it is flying in conformity with instructions given by an air traffic control unit or in accordance with notified en-route holding patterns or in accordance with holding procedures notified in relation to an aerodrome.\nFor the purposes of this Rule “transition altitude” means the altitude so notified in relation to flight over such area or areas as may be notified.\nTABLE I\n—Flights at levels at or below 24,500 feet\nMagnetic Track\nCruising Level\nLess than 180 degress\nOdd thousands of feet\n180 degrees but less than 360 degrees\nEven thousands of feet\nTABLE II\n—Flights at levels above 24,500 feet\nMagnetic Track\nCruising Level\nLess than 180 degrees\n25,000 feet.\n27,000 feet.\n29,000 feet or higher levels at intervals of 4,000 feet.\n180 degrees but less than 360 degrees\n26,000 feet.\n28,000 feet.\n31,000 feet or higher levels at intervals of 4,000 feet.",
  "extent": null,
  "status": null,
  "version": "current",
  "annotations": [],
  "outstanding_effects": [],
  "provenance": {
    "source": "legislation.gov.uk",
    "source_url": "https://www.legislation.gov.uk/uksi/1995/2700/schedule/14/paragraph/26",
    "retrieved_at": "2026-10-29T12:59:51.428258+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."
}