Mangaluru airport enhances landing safety with CAT-I lighting system | Mangaluru News

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Mangaluru: Mangaluru International Airport (MIA) has commissioned the precision approach lighting (PAL) Category-I system for Runway 24 after approval from the Directorate General of Civil Aviation (DGCA).The system provides enhanced visual guidance to pilots during the final stages of landing, particularly under reduced visibility at the tabletop facility. With this, the airport aims to strengthen safe, reliable and efficient aircraft operations while ensuring regulatory compliance.The project is among the most unique airfield lighting installations in India. The approach lighting system features airfield lighting intelligent management systems (ALIMS) mounted on specially engineered towers that extend 900m from the runway threshold. Most towers rise higher than the Qutub Minar, underscoring the project’s scale and engineering complexity.

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Minimalist red, white, and black editorial graphic listing the benefits of the PAL Category-I System, highlighting improved runway visibility, enhanced situational awareness, safer tabletop airport operations, fewer go-arounds and diversions, and integration with advanced lighting controls.

The facility is only the second of its kind in Asia, placing MIA among a select group of airports worldwide with such infrastructure, according to a release.The installation involved mounting precision approach lights on elevated lattice structures, a design described as rare globally. There are 17 lattice structures, each fitted with a barrette containing four lights and a sequential-flashing light at the centre. The barrette can be lowered to the ground for maintenance.A zero-accident record was maintained throughout the construction phase.The PAL Category-I system offers multiple safety benefits. It provides a clear visual reference during approach, especially in rain, fog or haze, and enables precise alignment with the runway centreline. Given the topographical characteristics of Mangaluru’s tabletop runway, it improves pilot confidence and approach stability. Better visual cues aid smoother landings, improving operational efficiency and minimising disruptions.The use of ALIMS enables centralised monitoring and efficient management of airfield lighting systems.The PAL system complements ongoing airside enhancements at the airport, including upgrades to runway lighting and safety infrastructure, reinforcing its long-term vision to become one of the safest tabletop airports in India.“The commissioning of the PAL system reflects the airport’s continuous focus on adopting advanced technologies to enhance aviation safety and passenger confidence,” the airport spokesperson said.



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