ATSA Air Controller Knowledge 3

Question 1

What squawk code indicates radio communication failure?

Accepted Answer

7600

Answer

Squawk 7600 signals that the aircraft has lost radio communication.

Question 2

Which factor does NOT affect the size of a wake turbulence vortex?

Accepted Answer

Aircraft paint color

Answer

Wake turbulence vortex strength is determined by weight, speed, and configuration — not paint color.

Question 3

What is the standard altitude assignment increment between IFR aircraft at cruising altitude above FL290 under RVSM?

Accepted Answer

1,000 feet

Answer

RVSM allows 1,000-foot vertical separation between FL290 and FL410 for properly equipped aircraft.

Question 4

A controller issues a speed adjustment to an aircraft on final approach. What is the primary reason for this?

Accepted Answer

To sequence and maintain spacing between landing aircraft

Answer

Speed adjustments on final are used to maintain proper spacing between sequenced landing aircraft.

Question 5

What does 'PIREP' stand for?

Accepted Answer

Pilot Report

Answer

A PIREP is a Pilot Report, providing real-time weather information observed by the flight crew.

ATSA - Air Traffic Skills Assessment Practice Test