---
title: "threshold crossing height upwind — aviation glossary — OnlyPlanes"
description: "TCHU stands for threshold crossing height upwind in FAA terminology."
canonical_url: "https://onlyplanes.ru/en/learn/threshold-crossing-height-upwind"
locale: en
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  "og:title": "threshold crossing height upwind — aviation glossary"
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Aviation abbreviation

# threshold crossing height upwind

TCHU

ABBR · Meteorology

At a glance

## Meaning of threshold crossing height upwind

TCHU stands for threshold crossing height upwind in FAA terminology.

### More about threshold crossing height upwind

This abbreviation is used in aviation weather. The English reference lists threshold crossing height upwind with the abbreviation TCHU.

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

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