Airport Beacon

The Airport Beacon, located on Mercer Road in Frenchcreek Township, United States, has been guiding mariners and pilots since its construction in 1955.

History

• The beacon's history dates back to the mid-20th century, when air traffic control systems were still in their infancy.
• The Airport Beacon played a critical role in the development of air traffic control systems during the 1950s and 1960s.

Architecture

The Airport Beacon is a prominent structure that stands at an impressive height of 468 meters (1,533 feet) above sea level. Its focal height, which is the distance from the base of the tower to the top of the light source, reaches 550 meters (1,804 feet). The beacon's design is characteristic of modern lighthouses, with a sleek and aerodynamic shape that minimizes visual impact while maximizing visibility.

The beacon's construction materials are primarily steel and concrete, with a distinctive cylindrical shape that provides stability and strength. The tower is topped with a rotating light source that emits a powerful beam of light, visible from an impressive range of 25 nautical miles (46 kilometers).

Light Characteristics

• A red light indicating the presence of a runway or taxiway
• A green light indicating the presence of an airport or airfield
• A yellow light indicating caution or warning

The beacon's light pattern is rotated every 10 seconds to ensure maximum visibility and minimize confusion.

Current Status

The Airport Beacon remains an active aid to navigation, providing critical information to pilots and mariners. However, its automation has been largely phased out in favor of more modern systems. The beacon is currently maintained by the Federal Aviation Administration (FAA) as part of the nation's air traffic control system.

Location and Accessibility

The Airport Beacon is located on Mercer Road in Frenchcreek Township, United States. The site is easily accessible via car or public transportation, with several nearby parking facilities available.

Heritage Status

The Airport Beacon has been designated as a historic landmark by the State of Pennsylvania, recognizing its importance as an aid to navigation and its contribution to the nation's aviation history.

Notable Historical Events

The Airport Beacon played a critical role in the development of air traffic control systems during the 1950s and 1960s. Its construction marked a significant milestone in the evolution of aviation safety, providing a reliable and efficient system for guiding pilots and mariners.