What is the difference between airspace deconfliction and airspace coordination?

• A. Deconfliction prevents collisions and interference between own and allied operations; coordination ensures shared awareness and sequencing of activities.
• B. Deconfliction is logistics; coordination is weather management.
• C. Deconfliction is for ground forces; coordination is for air.
• D. Deconfliction and coordination are identical.

Answer: (A)

Airspace deconfliction is about keeping operations apart in real time to prevent collisions and interference among friendly and allied assets. It enforces safe separation—by time, altitude, or flight path—using tracking data and procedures so that two assets don’t crowd the same airspace at the same moment.

Airspace coordination, by contrast, is the planning and information-sharing process that creates a common picture of who is doing what, where, and when. It establishes the plan, priorities, routes, timings, and responsibilities so units can sequence actions and operate with shared awareness.

So deconfliction ensures safe execution by preventing conflicts as operations unfold, while coordination sets up the plan and keeps everyone informed to avoid surprises and optimize use of airspace.