Which two radials make up V74?

Which two radials make up V74?

• A. Mcb 001, mhz 179
• B. Mlu 087, mhz 266
• C. Glh 143, mhz 320
• D. Mhz 350, sqs 171

Answer: (C)

V airways follow a centerline defined by radials from VORs at their ends, so identifying V74 means matching the two radials that form that route. For V74, the defining pair is the GLH VOR on radial 143 and the opposite end on a radial of 320 degrees. These two radials line up along the V74 path, so this pairing correctly describes the airway. The other options propose radials from different VORs or numbers that don’t align to V74’s route, so they don’t define this airway.

V airways follow a centerline defined by radials from VORs at their ends, so identifying V74 means matching the two radials that form that route. For V74, the defining pair is the GLH VOR on radial 143 and the opposite end on a radial of 320 degrees. These two radials line up along the V74 path, so this pairing correctly describes the airway. The other options propose radials from different VORs or numbers that don’t align to V74’s route, so they don’t define this airway.