Localizer
In the context of aerospace engineering, a localizer refers to a ground-based radio transmitter that provides horizontal guidance for aircraft during landing. It is a critical component of the Instrument Landing System (ILS), which is a system that provides pilots with the necessary information to land an aircraft in low visibility conditions. The localizer transmits a radio beam that is aligned with the centerline of the runway. This beam provides lateral guidance to the pilot, indicating whether the aircraft is to the left or right of the runway centerline. The localizer signal is typically received by the aircraft's navigation system, which then provides the pilot with a visual indication of the aircraft's position relative to the runway centerline. The localizer works in conjunction with the glide slope, another component of the ILS, which provides vertical guidance for the aircraft. Together, the localizer and glide slope provide the pilot with a precise 3D path to follow for a safe landing.
Your Previous Searches
Random Picks
- Control Systems Engineering: Control Systems Engineering in the context of aerospace engineering refers to the application of control theory to design systems with desired behaviors. It is an interdisciplinary branch of engineering that combines principles of mechanica ... Read More >>
- Cathode Ray Tubes: Cathode Ray Tubes (CRTs) are vacuum tubes that use an electron gun to produce a beam of electrons that is directed towards a fluorescent screen, creating a visible image. In space and astronautical engineering, CRTs have been used in variou ... Read More >>
- Galaxy: A galaxy is a massive system of stars, gas, dust, and dark matter, all held together by gravity. There are billions of galaxies in the observable universe, ranging in size from dwarfs with just a few million stars to giants with trillions o ... Read More >>
Top News
Bestselling author explains the science of happiness: "You can do the work"...
Bestselling author and Harvard professor Arthur Brooks opens up about how enjoyment, satisfaction and meaning in life can increase a person's wellbeing....
News Source: CBS News on 2024-11-18
November's full moon, known as the Beaver Moon, is the last supermoon of 2024. H...
November's full moon, known as the Beaver Moon, is the last supermoon of 2024. Here's when it peaks and why it's called the Beaver Moon....
News Source: CBS News on 2024-11-15
You can't put a price on the sense of awe particle physics inspires...
Astronomy and particle physics are no longer seen as vital by the US establishment, so funding has fallen. But our work creates a sense of wonder, and wonder matters, says Chanda Prescod-Weinstein...
News Source: New Scientist on 2024-11-13
If you want to stretch your gift game into days this holiday, check out these ad...
The advent calendar phenomenon is growing every year, with so many exciting, fun, beautiful, and delicious options available...
News Source: ABC News on 2024-11-04
November brings a bonanza of meteor showers...
November brings a skywatching bonanza, with three meteor showers — the Southern Taurids, Northern Taurids and Orionids — offering chances to see shooting stars....
News Source: NBC News on 2024-11-02