Resolution advisory

{
  "id": "MLC-T-AVN-000828",
  "term": "Resolution advisory",
  "field": "Aviation and air traffic control",
  "definition": "A display indication given to the pilot by the Traffic alert and Collision Avoidance System (TCAS II) recommending a maneuver to increase vertical separation relative to an intruding aircraft. Positive, negative, and vertical speed limit (VSL) advisories constitute the resolution advisories. A resolution advisory is also classified as corrective or preventive.",
  "references": [
    "FAA Pilot/Controller Glossary"
  ],
  "url": "https://mlchart.com/terminology/aviation/resolution-advisory/"
}