Definition
A category of unmanned aircraft (drone) operation in which the remote pilot, or a designated visual observer, cannot continuously see the aircraft with unaided vision. Such operations require specific FAA authorization and rely on alternative means — such as onboard cameras, detect-and-avoid systems, and remote tracking — to maintain situational awareness and separation from other aircraft, people, and obstacles.
Plain English
Flying a drone far enough away that the person controlling it can no longer see it with their own eyes.
Context Anchor
Seen in unmanned aircraft and drone operating rules, approvals, and flight planning discussions.
Derivation
Built from the everyday phrase 'line of sight' — the straight, unblocked view between you and an object. 'Beyond visual' simply means the aircraft has gone past where the pilot's eyes can follow it. The term contrasts with VLOS (Visual Line of Sight), which is the standard small-drone rule.
Why Pilots Care
BVLOS flights enable longer inspection, delivery, and surveillance missions but demand special FAA waivers plus reliable camera systems and collision avoidance to maintain safety.
Intuition Check
BVLOS does not mean simply looking away from the aircraft for a moment. It means the aircraft is outside direct visual sight for safe control, and a camera view alone is not the same as seeing it directly with your own eyes.
Example Sentence 1
The inspection company applied for a BVLOS waiver so it could fly its drone along miles of pipeline without keeping it in sight.
Example Sentence 2
BVLOS capability let the survey team cover the entire wind farm in one flight using only ground-based cameras for traffic awareness.