Quiz: What do these aviation iPad app acronyms mean?
1 min read
Aviation has always been full of acronyms and the growth of new FAA services and the iPad means there are now more than ever to learn. Take our latest quiz and see if you know the meaning of these codes in ForeFlight and other aviation apps.
EFB
Correct!
Wrong!
LAHSO
Correct!
Wrong!
MORA
Correct!
Wrong!
FIR
Correct!
Wrong!
AHRS
Correct!
Wrong!
ADS-B
Correct!
Wrong!
MOS
Correct!
Wrong!
MEF
Correct!
Wrong!
RAIM
Correct!
Wrong!
TIS
Correct!
Wrong!
PAPI
Correct!
Wrong!
Quiz: EFB Acronyms
You got out of 11 right!
Bret is a senior vice president at Sporty's and senior flight instructor for Sporty's Academy. In addition to Bret's teaching responsibilities, Bret leads Sporty's video production and app development team and serves as editor of iPad Pilot News. As an airline transport pilot, Bret is a senior captain in Sporty's corporate flight department.
Latest posts by Bret Koebbe (see all)
- iOS Update Green Light program: iOS and iPadOS 27.2 - November 2, 2026
- iPad mini gets the upgrade pilots have been waiting for - October 28, 2026
- Quiz: What do these aviation iPad app acronyms mean? - October 6, 2026
This is excellent. Not just the survey but the format in the presentation. This is good for Rusty Pilot. I’ve been retired for a year and I think I’m rusty!