INRAT Instrument Rating · Question
What is the 'cone of confusion' associated with a VOR station?
The cone of confusion is an area directly above a VOR station where the signal is unreliable or entirely lost, leading to erratic needle indications.
Start free practice for INRAT Instrument Rating
150 questions · no signup required · 40 free questions per day
Question: What is the 'cone of confusion' associated with a VOR station?
Answer options: ✅ An area directly above the VOR station where reliable navigation signals cannot be received.
- A region where multiple VOR signals interfere with each other.
- An area where VOR signals are distorted by local terrain.
- The lateral boundary within which the VOR signal is reliably received.
Correct answer: An area directly above the VOR station where reliable navigation signals cannot be received.
Explanation: The cone of confusion is an area directly above a VOR station where the signal is unreliable or entirely lost, leading to erratic needle indications.
Start free practice for INRAT Instrument Rating
150 questions · no signup required · 40 free questions per day
More about INRAT Instrument Rating
Related Questions
- When flying an NDB approach, what instrument is primarily used to track the inbound course?
- How does an aneroid barometer in an altimeter respond to a change in atmospheric pressure?
- What is the primary characteristic that differentiates a Localizer Performance (LP) approach from a Localizer
- When interpreting a TAF (Terminal Aerodrome Forecast), what does 'PROB30' indicate?
- What is the purpose of an IFR alternate aerodrome requirement?
- What is the standard holding pattern procedure for an aircraft entering a hold at an NDB, unless otherwise spe
More for INRAT Instrument Rating candidates
Practice tests
Question explanations
- When flying an NDB approach, what instrument is primarily used to track the inbound course?
- How does an aneroid barometer in an altimeter respond to a change in atmospheric pressure?
- What is the primary characteristic that differentiates a Localizer Performance (LP) approach from a Localizer
- When interpreting a TAF (Terminal Aerodrome Forecast), what does 'PROB30' indicate?
Ready to practice?
Free, no signup required. Build a wrong-question list as you go.
Start Free INRAT Instrument Rating Practice →Related courses
Other Canadian certifications candidates often prepare for alongside this one.