Test Your Knowledge with This IFR Acronyms Quiz
1 min read
Can you define all these IFR aviation acronyms?
What does "OROCA" stand for in aviation navigation?
![What does](https://media.flighttrainingcentral.com/wp-content/uploads/2024/02/15094345/oroca.jpg)
Correct!
Wrong!
In the context of GPS approaches, what does "LPV" stand for?
![In the context of GPS approaches, what does](https://media.flighttrainingcentral.com/wp-content/uploads/2024/02/15094604/lpv.jpg)
Correct!
Wrong!
"RAIM" is an essential feature for GPS navigation, especially in IFR. What does RAIM stand for?
![](https://media.flighttrainingcentral.com/wp-content/uploads/2024/02/15095034/raim.jpg)
Correct!
Wrong!
Approach light systems enhance runway visibility. What does "MALSR" stand for?
![Approach light systems enhance runway visibility. What does](https://media.flighttrainingcentral.com/wp-content/uploads/2024/02/15095418/malsr.jpg)
Correct!
Wrong!
What does the acronym "TDZE" stand for in aviation, particularly related to airport runways?
![What does the acronym](https://media.flighttrainingcentral.com/wp-content/uploads/2024/02/15095649/tdze.jpg)
Correct!
Wrong!
In the context of approach plates, what does "DA" stand for?
![In the context of approach plates, what does](https://media.flighttrainingcentral.com/wp-content/uploads/2024/02/15095711/lpv-1.jpg)
Correct!
Wrong!
In the context of instrument flight rules (IFR) operations, what does the acronym "STAR" stand for?
![In the context of instrument flight rules (IFR) operations, what does the acronym](https://media.flighttrainingcentral.com/wp-content/uploads/2024/02/15095933/star.jpg)
Correct!
Wrong!
The acronym "RVSM" refers to which of the following?
![The acronym](https://media.flighttrainingcentral.com/wp-content/uploads/2024/02/19114545/rvsm.jpg)
Correct!
Wrong!
When flying under IFR, what is the meaning of "MEA"?
![When flying under IFR, what is the meaning of](https://media.flighttrainingcentral.com/wp-content/uploads/2024/02/15100513/mea.jpg)
Correct!
Wrong!
What does "ODP" stand for in aviation?
![What does](https://media.flighttrainingcentral.com/wp-content/uploads/2024/02/19114603/odp.jpg)
Correct!
Wrong!
In context with instrument approaches, what does "MSA" stand for?
![In context with instrument approaches, what does](https://media.flighttrainingcentral.com/wp-content/uploads/2024/02/15103721/msa.jpg)
Correct!
Wrong!
What is "VDP" in the context of an instrument approach?
![What is](https://media.flighttrainingcentral.com/wp-content/uploads/2024/02/15103930/vdp.jpg)
Correct!
Wrong!
![](https://flighttrainingcentral.com/wp-content/plugins/wp-viral-quiz/views/img/big-loader.gif)
IFR Acronyms
You got out of 12 right!
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Want to brush up on your IFR knowledge? Check out Sporty’s 2024 Instrument Rating Course
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