When is the lost communication procedure required to be issued to civilian aircraft?
before all radar approaches
before each approach if repeated approaches are made
after the pilot requests an alternate frequency procedure
when aircraft are likely to encounter IFR weather conditions during the approach
Merging target procedures are applied to
A. scheduled air carriers.
B. radar-controlled, air-carrier aircraft.
C. radar-controlled, scheduled, air-carrier aircraft except while in positive controlled airspace.
D. all radar-identified aircraft at or above 10,000 feet or turbojet and presidential aircraft,
regardless of altitude, except while aircraft are established in a holding pattern.