← Glossary|Português
Instruments

Enhanced Ground Proximity Warning System(EGPWS)

Definition

An advanced GPWS using a worldwide terrain database and GPS position to provide predictive terrain warnings. EGPWS can alert pilots to terrain conflicts well before the aircraft reaches dangerous proximity.

Related Terms

Test your knowledge

Think you understand Enhanced Ground Proximity Warning System? Challenge yourself with practice questions covering instruments and all other ATPL subjects.

Start a Practice Quiz

Or browse all questions by subject