What must be reported or observed from a preceding aircraft before assigning a new aircraft the same altitude?

What must be reported or observed from a preceding aircraft before assigning a new aircraft the same altitude?

• A. Its heading change
• B. Its altitude change
• C. Its approach speed
• D. Its distance from the runway

Answer: (B)

When assigning a new aircraft the same altitude as a preceding aircraft, it is essential to observe or report the altitude change of the preceding aircraft. This is crucial for maintaining safe vertical separation between aircraft. If the preceding aircraft is climbing or descending, it could lead to a loss of separation if another aircraft is assigned the same altitude without knowing the altitude trend. Understanding the altitude trend of the aircraft is vital because it provides situational awareness. By knowing if the preceding aircraft is maintaining its altitude, climbing, or descending, air traffic controllers can effectively manage airspace and avoid potential conflicts that could arise from altitude encroachments. Therefore, monitoring the altitude change is paramount for ensuring safety in air traffic management.

When assigning a new aircraft the same altitude as a preceding aircraft, it is essential to observe or report the altitude change of the preceding aircraft. This is crucial for maintaining safe vertical separation between aircraft. If the preceding aircraft is climbing or descending, it could lead to a loss of separation if another aircraft is assigned the same altitude without knowing the altitude trend.

Understanding the altitude trend of the aircraft is vital because it provides situational awareness. By knowing if the preceding aircraft is maintaining its altitude, climbing, or descending, air traffic controllers can effectively manage airspace and avoid potential conflicts that could arise from altitude encroachments. Therefore, monitoring the altitude change is paramount for ensuring safety in air traffic management.