---
title: "equatorial (air mass) — aviation glossary — OnlyPlanes"
description: "E stands for equatorial (air mass) in FAA terminology."
canonical_url: "https://onlyplanes.ru/en/learn/equatorial-air-mass"
locale: en
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  "og:title": "equatorial (air mass) — aviation glossary"
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> Index of every page on this site: [llms.txt](https://onlyplanes.ru/llms.txt)

Aviation abbreviation

# equatorial (air mass)

E

ABBR · Operations

At a glance

## Meaning of equatorial (air mass)

E stands for equatorial (air mass) in FAA terminology.

### More about equatorial (air mass)

This abbreviation is used in flight operations. The English reference lists equatorial (air mass) with the abbreviation E.

FAA abbreviations reflect US aviation usage. Their meaning and permitted use can differ in documents from other countries.

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