In uncontrolled airspace, which statement about ATC separation is true?

• A. ATC does not provide separation for aircraft outside controlled airspace
• B. ATC provides separation for all aircraft in uncontrolled airspace
• C. Pilots must maintain separation only in VFR conditions
• D. ATC provides separation only for IFR flights in uncontrolled airspace

Answer: (A)

In uncontrolled airspace, the pilot is responsible for maintaining separation from other aircraft. ATC does not provide separation services there; they may offer traffic advisories if available, but the actual duty to keep aircraft safely apart lies with the pilot.

So, the true statement is that ATC does not provide separation for aircraft outside controlled airspace. The other options imply that ATC would separate aircraft in uncontrolled airspace or restrict separation to certain conditions, which isn’t how separation is managed in that airspace.