What symbol in space 28 of a flight progress strip indicates an aircraft has been cleared to depart from the fix?

What symbol in space 28 of a flight progress strip indicates an aircraft has been cleared to depart from the fix?

• A. A
• B. D
• C. X
• D. O

Answer: (B)

In a flight progress strip, space 28 shows the status of whether an aircraft has been cleared to depart from the current fix. The symbol that indicates departure clearance from the fix is the D. When you see this mark, it means the aircraft has been authorized to depart from that fix and proceed on its assigned route. The other symbols in that space do not denote departure clearance, so they don’t indicate that the aircraft has been cleared to depart.

In a flight progress strip, space 28 shows the status of whether an aircraft has been cleared to depart from the current fix. The symbol that indicates departure clearance from the fix is the D. When you see this mark, it means the aircraft has been authorized to depart from that fix and proceed on its assigned route. The other symbols in that space do not denote departure clearance, so they don’t indicate that the aircraft has been cleared to depart.