Where should the RED RING be placed?

Where should the RED RING be placed?

• A. Hold at intersection
• B. Place on runway centerline
• C. Attach to mobility system
• D. Hold beside cross deck pendant

Answer: (B)

The main idea is using a fixed, central reference on the deck so everyone has a single, clear alignment cue. Placing the red ring on the runway centerline gives a universal, easily seen reference that stays in one place and lines up with the deck’s longitudinal axis. This makes it simple for crew and aircraft to reference during taxiing, positioning, or setup, reducing the chance of misalignment. It shouldn’t be attached to a mobility system or placed near other gear, because moving parts or nearby equipment can shift, obscure, or crowd the marker. Holding it at an intersection or beside a cross deck pendant introduces ambiguity and can interfere with other operations, whereas the centerline placement provides a standard, unambiguous reference point.

The main idea is using a fixed, central reference on the deck so everyone has a single, clear alignment cue. Placing the red ring on the runway centerline gives a universal, easily seen reference that stays in one place and lines up with the deck’s longitudinal axis. This makes it simple for crew and aircraft to reference during taxiing, positioning, or setup, reducing the chance of misalignment. It shouldn’t be attached to a mobility system or placed near other gear, because moving parts or nearby equipment can shift, obscure, or crowd the marker. Holding it at an intersection or beside a cross deck pendant introduces ambiguity and can interfere with other operations, whereas the centerline placement provides a standard, unambiguous reference point.