Instrument flight rules (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Instrument flight rules" in English language version.

Last modified: 03:10:53, 10 September 2026 (UTC)

Ref.Un. Ref.Website

Global rank English rank

86faa.gov

985^th place

575^th place

44web.archive.org

1^st place

43flyingmag.com

8,028^th place

4,491^st place

32skybrary.aero

low place

8,972^nd place

22ecfr.gov

5,707^th place

2,982^nd place

22gpo.gov

1,819^th place

1,036^th place

11psu.edu

299^th place

159^th place

11aviationweather.gov

low place

11ifr-magazine.com

low place

11aopa.org

7,575^th place

4,145^th place

11caa.co.uk

5,290^th place

3,695^th place

11verticalmag.com

low place

6,893^rd place

aopa.org (Global: 7,575^th place; English: 4,145^th place)

Federal Aviation Administration (12 January 2018). "Navigation Programs Strategy" (PDF). Retrieved 31 March 2026.{{cite web}}: CS1 maint: url-status (link)

aviationweather.gov (Global: low place; English: low place)

Aviation Weather Center - METARs Help Page (4 of 5) National Weather Center. Retrieved 29 January 2015

caa.co.uk (Global: 5,290^th place; English: 3,695^th place)

"Apply for an Instrument Meteorological Conditions (IMC) or Instrument Rating (Restricted) (IR(R)) | Civil Aviation Authority". www.caa.co.uk. Retrieved 17 December 2024.

ecfr.gov (Global: 5,707^th place; English: 2,982^nd place)

Federal Aviation Regulations Title 14, Chapter I, Subchapter E, §71.31, §71.33
"14 CFR 91.185 -- IFR operations: Two-way radio communications failure". www.ecfr.gov. Retrieved 12 November 2025.

faa.gov (Global: 985^th place; English: 575^th place)

faa.gov

"Instrument Flying Handbook" (PDF), Instrument Flight Rules (defined), Oklahoma City, Oklahoma: Federal Aviation Administration, 2008, pp. G–9
"Aeronautical Information Manual" (PDF), Instrument Flight Rules (defined), Oklahoma City, Oklahoma: Federal Aviation Administration, 11 February 2010, pp. PCG I−4
Federal Aviation Administration (20 February 2025). "FAA Order JO 7110.65BB - Air Traffic Control". Retrieved 31 March 2026.{{cite web}}: CS1 maint: url-status (link)
"Section 3. En Route Procedures". Archived from the FAA. Archived from the original on 9 March 2012. Retrieved 31 March 2025.

rgl.faa.gov

"FAR Part 91 Sec. 91.205 effective as of 10/20/2009". rgl.faa.gov. Retrieved 31 March 2018.

airweb.faa.gov

"FAR Part 71 Sec. 71.33". Archived from the original on 23 February 2017. Retrieved 24 August 2015.

flyingmag.com (Global: 8,028^th place; English: 4,491^st place)

Collins, Richard (11 November 2006). "Getting an Instrument Rating". Flying. 133 (11): 68. Retrieved 27 November 2010.
Wallace, Lane (3 May 2010). "The Basics: VFR Flight Planning". Flying. 137 (4): 61. Retrieved 27 November 2010.
Goyer, Robert (30 April 2010). "IFR Flight Prep: A Whole New Game". Flying. 137 (4): 56. Retrieved 27 November 2010.

gpo.gov (Global: 1,819^th place; English: 1,036^th place)

edocket.access.gpo.gov

"14 CFR 91.155 [ Basic VFR weather minimums ]" (PDF). Federal Aviation Regulations: 721–722. 11 February 2010. Retrieved 27 November 2010.

gpo.gov

"14 CFR 91.205" (PDF). gpo.gov. Retrieved 31 March 2018.

ifr-magazine.com (Global: low place; English: low place)

McCloy, John. "Safety Pilot in IMC". IFR magazine. Archived from the original on 5 September 2007. Retrieved 20 May 2009.

psu.edu (Global: 299^th place; English: 159^th place)

citeseerx.ist.psu.edu

Keel, Byron; Stancil, Charles; Eckert, Clifford; Brown, Susan (June 2000). "Aviation Weather Information Requirements Recommendations". Aviation Weather Information Requirements Study. Hampton, Virginia: NASA Langley Research Center. pp. 40–41. CiteSeerX 10.1.1.32.1842. {{cite book}}: |work= ignored (help); Cite uses deprecated parameter |citeseerx= (help)

skybrary.aero (Global: low place; English: 8,972^nd place)

"Terrain Awareness and Warning Systems—TAWS". Skybrary. Retrieved 11 July 2014
"Visual References". Skybrary Aero. Retrieved 31 March 2025.

verticalmag.com (Global: low place; English: 6,893^rd place)

Hirschberg, Mike (April–May 2015). "Resurrecting single-engine helicopter IFR". Vertical Magazine. Archived from the original on 19 April 2015. Retrieved 11 April 2015.

web.archive.org (Global: 1^st place; English: 1^st place)

"FAR Part 71 Sec. 71.33". Archived from the original on 23 February 2017. Retrieved 24 August 2015.
McCloy, John. "Safety Pilot in IMC". IFR magazine. Archived from the original on 5 September 2007. Retrieved 20 May 2009.
"Section 3. En Route Procedures". Archived from the FAA. Archived from the original on 9 March 2012. Retrieved 31 March 2025.
Hirschberg, Mike (April–May 2015). "Resurrecting single-engine helicopter IFR". Vertical Magazine. Archived from the original on 19 April 2015. Retrieved 11 April 2015.

Instrument flight rules (English Wikipedia)

aopa.org (Global: 7,575th place; English: 4,145th place)

aviationweather.gov (Global: low place; English: low place)

caa.co.uk (Global: 5,290th place; English: 3,695th place)

ecfr.gov (Global: 5,707th place; English: 2,982nd place)

faa.gov (Global: 985th place; English: 575th place)

faa.gov

rgl.faa.gov

airweb.faa.gov

flyingmag.com (Global: 8,028th place; English: 4,491st place)

gpo.gov (Global: 1,819th place; English: 1,036th place)

edocket.access.gpo.gov

gpo.gov

ifr-magazine.com (Global: low place; English: low place)

psu.edu (Global: 299th place; English: 159th place)

citeseerx.ist.psu.edu

skybrary.aero (Global: low place; English: 8,972nd place)

verticalmag.com (Global: low place; English: 6,893rd place)

web.archive.org (Global: 1st place; English: 1st place)

aopa.org (Global: 7,575^th place; English: 4,145^th place)

caa.co.uk (Global: 5,290^th place; English: 3,695^th place)

ecfr.gov (Global: 5,707^th place; English: 2,982^nd place)

faa.gov (Global: 985^th place; English: 575^th place)

flyingmag.com (Global: 8,028^th place; English: 4,491^st place)

gpo.gov (Global: 1,819^th place; English: 1,036^th place)

psu.edu (Global: 299^th place; English: 159^th place)

skybrary.aero (Global: low place; English: 8,972^nd place)

verticalmag.com (Global: low place; English: 6,893^rd place)

web.archive.org (Global: 1^st place; English: 1^st place)