Which runways have maintenance pattern dimensions described?

Which runways have maintenance pattern dimensions described?

• A. 05/23
• B. 14/32
• C. 23/05
• D. 05/23 and 14/32

Answer: (D)

Pattern dimensions for maintenance flights are given for specific runway directions in the course materials, not for every possible listing of a runway number. In this case, the material provides maintenance pattern dimensions for the runways oriented 05/23 and 14/32. The 23/05 listing would refer to the same physical runway but in the opposite direction, and the material describes dimensions for the 05/23 direction, not separately for 23/05. Likewise, listing only one runway would omit the other runway that also has described dimensions. Therefore, the two runways with described maintenance pattern dimensions are 05/23 and 14/32.

Pattern dimensions for maintenance flights are given for specific runway directions in the course materials, not for every possible listing of a runway number. In this case, the material provides maintenance pattern dimensions for the runways oriented 05/23 and 14/32. The 23/05 listing would refer to the same physical runway but in the opposite direction, and the material describes dimensions for the 05/23 direction, not separately for 23/05. Likewise, listing only one runway would omit the other runway that also has described dimensions. Therefore, the two runways with described maintenance pattern dimensions are 05/23 and 14/32.