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What is the minimum required rated coverage of the NDB at the destination aerodrome?
You are tracking from a VOR and have obtained a positive fix. The distance from this positive fix to the destination aerodrome [which has an NDB] is 150 m. GNSS is not to be considered. What is the minimum required rated coverage of the NDB at the destination aerodrome?
- A. 50 nm
- B. 23 nm
- c. 26 nm
- D. 38 nm
- E. 20% of the distance flown
If anyone knows how to complete this would be much appreciated.
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2 Replies
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Hey Alex, cheers for your good question. Was there any additional context given for the question about the flight? Perhaps the type of operation.
AIP ENR 1.1 para 4.1.1 (extracted: 3rd April 2024) states that, for flights under the IFR the fix must not exceed two hours (see image).
I checked out system but couldn’t find this question. Let me know if it is one of ours and I’ll look harder!
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Hey Jonty, thanks for the reply 🙂 It is off our flight schools designated exam website, ‘ClassMarker.’ Sometimes they have very obscure and confusing questions, as I am pretty sure a minority of the questions are written by instructors.
I honestly believe that its missing a key element. However, thank you for the reference, I will make a note of it.
Alex
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