Which statement correctly describes operating a restricted category civil aircraft?

• A. Flight over a densely populated area.
• B. Flight over the ocean.
• C. Flight over open country at low altitude.
• D. Flight in uncontrolled airspace at any altitude.

Answer: (A)

Restricted-category aircraft must be operated under specific limitations that come with the FAA certificate. Those limitations spell out where and how the aircraft can fly, and they aren’t free to operate anywhere like standard general aviation aircraft.

Sometimes, those operating limitations allow flight over densely populated areas, but only because the flight is part of an approved testing or demonstration program with the necessary approvals and safety measures in place. That kind of permitted operation is what the statement about flying over a densely populated area is describing.

The other scenarios aren’t universally allowed under typical restricted-category limitations. Over the ocean, over open country at low altitude, or in uncontrolled airspace at any altitude would require the particular aircraft’s approved limitations to explicitly authorize such operations; they aren’t inherently permitted simply by virtue of being a restricted-category aircraft.