Boeing 787 aircraft exempted from GAGAN augmentation system compliance till 2025: Ministry of Civil Aviation

According to the civil aviation ministry Boeing 787 aircraft from GPS-aided GEO augmented navigation (GAGAN) augmentation system has exempted compliance till 2025.

GAGAN was created to help with navigation, both on the way and once you’ve landed. In order to ensure the safety of the passengers, it directs pilots to make precise runway landings. With more traffic and less demand for ground infrastructure, it aids the aviation sector in maintaining safety.

The Indian Space Research Organization (ISRO) and the Airports Authority of India (AAI) jointly developed GAGAN, India’s own satellite-based augmentation system offer the best navigational services over the Indian FIR (Flight Information Region), with the ability to expand to neighbouring FIRs.

As a plane approaches the runway for a landing, GAGAN offers lateral and vertical guidance. It offers GPS signal adjustments, increasing the precision of one’s position.

GAGAN additionally corrects for timing, satellite orbit, and GPS signal faults brought on by ionospheric disturbances. Even crucial data about each satellite’s condition is provided.

By delivering notifications to those affected, it also aids during natural catastrophes like floods and earthquakes. Aside from improving aircraft safety, it is claimed that using the GAGAN system reduces flight delays and conserves fuel. The technique also makes it easier for aircraft to land at airports without expensive instrument landing systems, such as many tiny regional airports.

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