FEAST Dynamic Radar Conflict Management Questions and Answers 1 — Questions and Answers
Question 1: In a dynamic radar simulation, you are managing several aircraft. Aircraft A (AAL123) is at flight level 310, and Aircraft B (BAW456) is at flight level 330. Their projected paths will intersect. Minimum vertical separation is 1000 feet. Which of the following is the MOST immediate and effective action to ensure separation?
- Issue a heading change to either aircraft to alter their lateral path.
- Instruct AAL123 to descend to flight level 300.
- Monitor the situation, as they are already vertically separated. (Correct answer)
- Instruct BAW456 to increase speed to pass the intersection point sooner.
Correct answer: Monitor the situation, as they are already vertically separated.
Flight levels (FL) represent altitude in hundreds of feet. FL310 is 31,000 feet and FL330 is 33,000 feet. The difference is 2,000 feet. Since the standard minimum vertical separation is 1000 feet, the aircraft are already safely separated. No immediate action is required, only continued monitoring.
Question 2: You observe two aircraft, UAL789 and AFR001, on converging tracks at the same altitude. UAL789 is significantly faster than AFR001. To resolve the potential conflict, which instruction is generally considered the most efficient and standard initial maneuver?
- Instructing the slower aircraft (AFR001) to make a heading change.
- Instructing both aircraft to reduce speed by 20 knots.
- Instructing the faster aircraft (UAL789) to make a heading change.
- Instructing the faster aircraft (UAL789) to climb 1000 feet. (Correct answer)
Correct answer: Instructing the faster aircraft (UAL789) to climb 1000 feet.
While heading changes or speed reductions can resolve conflicts, a vertical maneuver (climb or descent) is often the most direct and efficient method. It immediately resolves the conflict in one dimension. Instructing the faster aircraft to climb creates vertical separation quickly and effectively addresses the convergence.
Question 3: A conflict alert is triggered for two aircraft, DLH234 and KLM567, predicted to lose separation in 5 minutes. DLH234 is under your control, but KLM567 is about to be handed over to an adjacent sector. What is the priority action?
- Wait for the handoff to complete before taking action.
- Immediately issue a turn to DLH234 to resolve the conflict.
- Contact the adjacent sector controller to coordinate a resolution plan. (Correct answer)
- Instruct KLM567 to change altitude just before the handoff.
Correct answer: Contact the adjacent sector controller to coordinate a resolution plan.
When a conflict involves an aircraft near a sector boundary, coordination with the adjacent controller is crucial. Unilateral actions can create new problems in the next sector. The priority is to communicate and agree on a course of action to ensure a safe and orderly transition.
Question 4: Which of the following scenarios presents the most complex dynamic radar conflict management challenge?
- Two aircraft on reciprocal headings at different altitudes.
- A fast aircraft overtaking a slower aircraft on the same track and at the same altitude.
- Three aircraft at the same altitude with intersecting flight paths near a sector boundary. (Correct answer)
- An aircraft deviating for weather towards an area with no other traffic.
Correct answer: Three aircraft at the same altitude with intersecting flight paths near a sector boundary.
This scenario is the most complex because it involves multiple potential conflicts (three pairs of aircraft), requires managing multiple aircraft simultaneously, and adds the complexity of coordinating with another controller due to the proximity to the sector boundary. This increases workload and requires a more strategic solution than a simple pairwise conflict.
Question 5: In the FEAST DART (Dynamic ATC Radar Test), the primary objective is to guide aircraft through a sector. Which of the following is a key performance metric?
- Ensuring every aircraft exits at the exact planned time.
- Using the minimum number of commands for each aircraft.
- Preventing any loss of standard separation between aircraft. (Correct answer)
- Keeping all aircraft on the shortest possible route.
Correct answer: Preventing any loss of standard separation between aircraft.
The absolute top priority and core task in any air traffic control simulation like DART is to maintain safety by ensuring that the minimum separation standards (vertical and horizontal) are never infringed. While efficiency is important, it is always secondary to safety.
Question 6: You are presented with a radar screen where a yellow alert indicates a predicted conflict in 8 minutes between two aircraft, FIN678 and SWA910, both at FL350. What does this alert signify?
- A critical situation requiring immediate, drastic maneuvers.
- The aircraft are currently violating separation standards.
- A potential future conflict that requires monitoring and planning. (Correct answer)
- An advisory that the aircraft should be handed off to another controller.
Correct answer: A potential future conflict that requires monitoring and planning.
Conflict alert systems are predictive. An alert for a conflict in 8 minutes is an early warning. It allows the controller time to assess the situation, consider options, and implement a calm, measured solution well before separation is actually compromised. It is not yet a critical emergency but a call for proactive management.
FEAST Dynamic Radar Conflict Management Questions and Answers 1
In a dynamic radar simulation, you are managing several aircraft.
Aircraft A (AAL123) is at flight level 310, and Aircraft B (BAW456) is at flight level 330.
Their projected paths will intersect.
Minimum vertical separation is 1000 feet.
Which of the following is the MOST immediate and effective action to ensure separation?