NAMA Commences Implementation of Free Routing Airspace to Boost Efficiency

In keeping with its commitment towards enhancing airspace efficiency and reducing operational cost to airlines, the Nigerian Airspace Management Agency (NAMA) has commenced the implementation of Free Routing Airspace (FRA).

Managing Director of NAMA, Capt. Fola Akinkuotu disclosed this at a stakeholders’ sensitization forum which held at Sheraton Lagos Hotel, Ikeja, adding that Nigeria had earlier in October 2021 notified the global aviation community of its intent to commence the implementation of the Free Routing Airspace concept in December, 2021.

Akinkuotu stated that the journey to the implementation of the Free Routing Airspace in Nigeria commenced two years ago, following the decision and recommendations of the International Civil Aviation Organization (ICAO) AFI (African- Indian Ocean) Region that member states should develop necessary strategies towards implementation of FRA in their respective states and regions.

He stated further that the ICAO in collaboration with International Air Transport Association (IATA) supported this move by developing the FRA concept of operations, conducting FRA gap analysis and providing guidance in the development of FRA implementation checklist.

According to Managing Director of NAMA “After several meetings, workshops and co-ordination among contiguous FIRs (Flight Information Regions), the FRA concept is surely transforming from an abstract idea to concrete reality and that has been largely the Nigerian experience as the nation successfully commenced FRA implementation on the 2nd of December, 2021.”

“FRA was first conceptualized about 13 years ago in Europe, being the first region in the world to have implemented a full FRA concept beginning from 2008. However, in the entire ICAO AFI Region, Nigeria is the second country, after Mauritius to implement this globally new concept.”

The NAMA boss highlighted that FRA basically accords airspace users over Kano FIR the opportunity to migrate from the conventional fixed Air Traffic Service (ATS) route network to flight plannable direct routes between a published FRA significant boundary entry point to a published FRA significant boundary exit point, thereby optimizing airspace utilization.

Capt. Akinkuotu referenced the benefits of FRA to airspace users to include: Savings in terms of distance covered per route segment; Savings in terms of time required to cover one route leg; Fuel savings per route leg as well as carbon emission reduction per route segment per volume of airspace.

Accordingly, he charged that airline operators in Nigeria to take advantage of new technologies being deployed by the agency as these would enhance their operational efficiency.

In the last couple of years, he recalled that NAMA had deployed several next generation tools like the Performance Based Navigation (PBN) Approaches, Controller-Pilot Data Link Communication (CPDLC), Instrument Landing System (ILS) Category II and III, among others, but lamented that some Nigerian airlines were not taking advantage of them.

He affirmed that NAMA would continue to strive to ensure that Nigeria has not only a safe airspace but also a profitable aviation industry.

The Free Routing concept is associated with ICAO Aviation System Block Upgrade (ASBU) modules B1-FRTO, which is the introduction of free routing in defined airspace, where the flight plan is not defined as segments of a published route network or track system to facilitate adherence to the user-preferred profile.

Representatives from the Nigerian Civil Aviation Authority (NCAA), IATA, Airline Operators of Nigeria (AON), Max Airlines, Air Peace, Emirates Airlines, United Airlines, and Arik Air, among others attended the sensitization forum.