Visual observer (VO)

{
  "id": "MLC-T-AVN-001103",
  "term": "Visual observer (VO)",
  "field": "Aviation and air traffic control",
  "definition": "A person who is designated by the remote pilot in command to assist the remote pilot in command and the person operating the flight controls of the small UAS (sUAS) to see and avoid other air traffic or objects aloft or on the ground.",
  "abbreviation": "VO",
  "references": [
    "FAA Pilot/Controller Glossary"
  ],
  "url": "https://mlchart.com/terminology/aviation/visual-observer-vo/"
}