Affected aircraft are always highlighted directly on their marker: ⬤ orange ring = degradation/jamming, ◆ pink diamond = spoofing. Ring/diamond size and thickness scale with anomaly severity (Level 0–3).

Outlined T = terrain alert: yellow advisory, orange caution, red warning, magenta possible conflict. Red-pink marks a current safety-surface breach. Warning and higher markers pulse; reduced-motion settings keep them steady. The top-centre banner opens affected aircraft.