pressure altitude

altitude imputed based on observed barometric pressure using the International Standard Atmosphere model
Thing measurement_scale Q17130615
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pressure altitude

Summary

pressure altitude is a measurement scale[1]. It draws 44 Wikipedia views per month (measurement_scale category, ranking #17 of 26).[2]

Key Facts

  • pressure altitude's image is recorded as FL QNE QNH QFE.png[3].
  • pressure altitude's instance of is recorded as measurement scale[4].
  • pressure altitude's subclass of is recorded as physical quantity[5].
  • pressure altitude's subclass of is recorded as approximation[6].
  • pressure altitude's Freebase ID is recorded as /m/01_xkp[7].
  • pressure altitude's facet of is recorded as aviation[8].
  • pressure altitude's facet of is recorded as Altimeter setting[9].
  • pressure altitude's different from is recorded as QNH[10].
  • pressure altitude's different from is recorded as altitude[11].
  • pressure altitude's uses is recorded as atmospheric pressure[12].
  • pressure altitude's uses is recorded as International Standard Atmosphere[13].
  • pressure altitude's defining formula is recorded as h_\mathrm{alt} = 145\,366.45\,\mathrm{ft} \cdot \left( 1 - \left( \frac{P}{1\,\mathrm{atm}} \right)^{0.192\,84} \right)[14].
  • pressure altitude's Microsoft Academic ID is recorded as 2776758296[15].
  • pressure altitude's in defining formula is recorded as h_\mathrm{alt}[16].
  • pressure altitude's in defining formula is recorded as \mathrm{ft}[17].
  • pressure altitude's in defining formula is recorded as \mathrm{atm}[18].
  • pressure altitude's in defining formula is recorded as P[19].

Why It Matters

pressure altitude draws 44 Wikipedia views per month (measurement_scale category, ranking #17 of 26).[2]

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [3] . wikidata.org.
  2. [4] . wikidata.org.
  3. [5] . wikidata.org.
  4. [6] . wikidata.org.
  5. [7] . wikidata.org.
  6. [8] . wikidata.org.
  7. [9] . wikidata.org.
  8. [10] . wikidata.org.
  9. [11] . wikidata.org.
  10. [12] . wikidata.org.
  11. [13] . wikidata.org.
  12. [14] . weather.gov. weather.gov. Provenance: wikidata.org.
  13. [15] . wikidata.org.
  14. [16] . wikidata.org.
  15. [17] . wikidata.org.
  16. [18] . wikidata.org.
  17. [19] . wikidata.org.

Class ancestry

  1. [1] . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). pressure altitude. Retrieved May 3, 2026, from https://4ort.xyz/entity/pressure-altitude
MLA “pressure altitude.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/pressure-altitude.
BibTeX @misc{4ortxyz_pressure-altitude_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{pressure altitude}}, year = {2026}, url = {https://4ort.xyz/entity/pressure-altitude}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): pressure altitude — https://4ort.xyz/entity/pressure-altitude (retrieved 2026-05-03)

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