What causes a pilot to look without seeing?

This condition usually occurs when flying above the clouds or in a haze layer that provides nothing specific to focus on outside the aircraft. This causes the eyes to relax and seek a comfortable focal distance which may range from 10 to 30 feet. For the pilot, this means looking without seeing, which is dangerous

Why do pilots need to be able to see other aircraft?

ABW is named as the inventor of this technology. In the United States National Air Space (NAS), Federal Aviation Regulations require that pilots in visual meteorological conditions (VMC) be able to “see and avoid” other aircraft, in order to assure safe separation.

What can a helmet mounted display do for a pilot?

A helmet-mounted display ( HMD) is a device used in aircraft to project information to the pilot’s eyes. Its scope is similar to that of head-up displays (HUD) on an aircrew’s visor or reticle. An HMD provides the pilot with situation awareness, an enhanced image of the scene, and in military applications cue weapons…

How is the visibility of an aircraft determined?

Second, the UA is piloted from a remote location, usually via video from an on-board camera, and visibility of piloted aircraft to the UA pilot is also unknown. Visual detection of aircraft is also crucial in military operations. Of two opposing fighter pilots, the one who first detects the other is most likely to prevail.

How does a pilot know if they can see the runway?

To complete a safe landing, pilots must be able to see the runway at a specific decision height (DH) above the ground. A minimum horizontal visibility is also specified, called the Runway Visual Range, or RVR. The RVR is measured on the ground, and the information given to the pilots before they begin an approach.

When do pilots need to use visual scanning?

Scanning is a continuous process used by the pilot and copilot (or right seat passenger) to cover all areas of the sky visible from the cockpit Pilots must develop an effective scanning technique which maximizes one’s visual capabilities FAR 91.113 (b): When in VMC, it’s pilot’s responsibility to see and avoid