Visual Line of Sight definition

Visual Line of Sight means that a Person operating an Unmanned Aircraft has an unobstructed view of the Unmanned Aircraft. The operator must use his or her own natural vision (which includes vision corrected by standard eyeglasses or contact lenses) to observe the Unmanned Aircraft. People other than the operator may not be used in lieu of the operator for maintaining visual line of sight to the Unmanned Aircraft, except as otherwise permitted by federal law. The use of vision-enhancing devices, such as binoculars, night vision goggles, powered vision magnifying devices, and goggles or other devices designed to provide a “first-person view” from the Unmanned Aircraft do not constitute visual line of sight of the Person operating the Unmanned Aircraft.
Visual Line of Sight means that the operator of a UAS has an unobstructed view of the UAS without use of any vision-enhancing devices, other than prescription eyewear, such as binoculars, night vision goggles, or anything designed to provide a “first-person” view from the UAS.
Visual Line of Sight. (VLOS) means a type of operation in which the remote pilot maintains continuous unobstructed and unaided visual contact with the UA, allowing the remote pilot to monitor the flight path of the UA in relation to other aircraft, persons, and obstacles, for the purpose of maintaining separation from them and avoiding collisions;

Examples of Visual Line of Sight in a sentence

  • There are two operational volume airspaces defined, one for Visual Line of Sight (VLOS) operations and another for Beyond Visual Line of Sight (BVLOS) operations.

  • The UAS shall be operated within Visual Line of Sight ("VLOS") of the PIC and Observer at all times.

  • Utilizing the MOA Regarding Beyond Visual Line of Sight Operations of Unmanned Aircraft Systems in Support of Emergency Assistance within an Active Temporary Flight Restriction Under the terms of the DOI/FAA Agreement.

  • Visual Line of Sight (VLOS) operations only (unaided visual, binoculars are not approved means to extend the operating range).

  • Pilots of RPA in the Certified and Specific S2 Categories flying Beyond Visual Line of Sight (BVLOS), without a sensor certified for flight by visual references alone, should hold a valid IR.


More Definitions of Visual Line of Sight

Visual Line of Sight means an operation below 400 feet above ground level in which the remote pilot maintains direct and unaided visual contact with the RPA at a lateral distance not exceeding 500 metres.
Visual Line of Sight means the UAS operator’s unobstructed view of that UAS.
Visual Line of Sight means an operation below 400 ft AGL in which the remote pilot maintains direct and unaided visual contact with the remotely piloted aircraft at a distance not exceeding 500 m.
Visual Line of Sight means any operation conducted where the operator or observer maintains visual contact with the unmanned aircraft, without the use of any device other than corrective lenses, and is able to determine the aircrafts attitude, altitude, direction and location.
Visual Line of Sight. (VLOS): means the remote pilot in command must be able to see the sUAS or Drone without obstruction unaided by any device other than corrective lenses.
Visual Line of Sight or “VLOS” operation” means an operation in which the remote pilot or RPA observer maintains direct unaided visual contact with the remotely piloted aircraft;”;
Visual Line of Sight means the distance at which the pilot of an UAS is able to maintain visual contact with the aircraft and determine its orientation without enhancements other than corrective lenses.