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Aviation Acronyms

There are 53 entries in this glossary.
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Glossaries

Term Definition
DA

Direct Access

DA

Decision Altitude/Decision Height

DA

Descent Advisor

DABBS

DITCO Automated Bulletin Board System

DAIR

Direct Altitude and Identity Readout

DAR

Designated Agency Representative

DARC

Direct Access Radar Channel

dBA

Decibels A-weighted

DBCRC

Defense Base Closure and Realignment Commission

DBE

Disadvantaged Business Enterprise

DBMS

Data Base Management System

DBRITE

Digital Bright Radar Indicator Tower Equipment

DCA

Defense Communications Agency

DCAA

Dual Call, Automatic Answer Device

DCCU

Data Communications Control Unit