---
title: "high density traffic zones — aviation glossary — OnlyPlanes"
description: "HDATZ stands for high density traffic zones in FAA terminology."
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locale: en
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Aviation abbreviation

# high density traffic zones

HDATZ

ABBR · Radio communications and ATC

At a glance

## Meaning of high density traffic zones

HDATZ stands for high density traffic zones in FAA terminology.

### More about high density traffic zones

This abbreviation is used in radio communications and air traffic control. The English reference lists high density traffic zones with the abbreviation HDATZ.

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

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