NAMA and the Imperative of a Safer Airspace
By Dr Abdullahi Musa
Every safe landing conceals an intricate architecture of technology, engineering precision and human expertise that few passengers ever notice.
Modern aviation owes its remarkable safety record not merely to sophisticated aircraft, but to the invisible systems that guide every flight from departure to destination. Those systems are neither accidental nor inexpensive. They are sustained by continuous investment. The real question confronting Nigeria today is whether its funding architecture adequately reflects that reality.
Airspace is one of the few national assets that must be protected every second of every day. Unlike roads that may deteriorate gradually or public buildings whose maintenance can be deferred, the infrastructure supporting aircraft movement admits no interruption.
Every radar sweep, navigational signal and controller instruction carries direct safety consequences. In aviation, deferred investment is not simply an accounting decision; it is the gradual accumulation of operational risk.
Unlike many public institutions, NAMA manages infrastructure that cannot fail, pause or be deferred. Every aircraft departing, arriving or transiting Nigerian airspace relies on an intricate network of Communication, Navigation and Surveillance (CNS) systems operated and maintained by the Agency.
These systems enable pilots to communicate with air traffic controllers, navigate safely through Nigerian airspace and maintain the separation standards that prevent airborne collisions. While passengers may never see these facilities, every safe flight is a testament to their reliability.
The reality is that air navigation has become one of the most technology-intensive sectors in modern aviation. The rapid evolution of satellite navigation, digital communications, surveillance technology, automation and cybersecurity has fundamentally changed the way airspace is managed worldwide.
Air Navigation Service Providers are therefore under constant pressure to modernise infrastructure, replace ageing equipment and adopt emerging technologies in line with International Civil Aviation Organization (ICAO) Standards and Recommended Practices (SARPs).
Failure to do so carries implications not only for operational efficiency but also for safety, international confidence and Nigeria’s competitiveness within the global aviation community.
Across Nigeria, NAMA maintains an extensive network of Communication, Navigation and Surveillance (CNS) facilities that extends far beyond the country’s major international airports.
Instrument Landing Systems, Doppler Very High Frequency Omnidirectional Range facilities, Distance Measuring Equipment, radar installations, Very High Frequency communication stations, satellite-enabled surveillance platforms and numerous remote navigational facilities operate as a single integrated architecture supporting the safe movement of aircraft throughout Nigerian airspace.
Each installation requires continuous technical maintenance, routine inspection and periodic replacement in accordance with internationally accepted safety standards.
These obligations have become considerably more demanding as technology advances. Navigational aids require mandatory flight calibration to verify operational accuracy and ensure that pilots relying on instrument procedures receive precise guidance during critical phases of flight.
Such calibration exercises involve specialised aircraft, highly trained personnel and substantial operational expenditure. They cannot be postponed indefinitely without compromising the integrity of the air navigation system itself.
Nor is infrastructure expansion standing still. As part of its continuing modernisation programme, NAMA is deploying Multilateration (MLAT) technology in the Gulf of Guinea to improve surveillance of low-flying aircraft supporting Nigeria’s offshore oil and gas industry. This represents far more than a technological upgrade.
It is a strategic investment in the safety of one of the country’s most economically significant sectors, while strengthening surveillance capability over airspace that has historically presented operational challenges. Such projects illustrate the evolving responsibilities of a modern Air Navigation Service Provider and underscore why funding must reflect not only today’s obligations but tomorrow’s demands.
There is also the uniquely Nigerian challenge of powering safety-critical infrastructure. Unlike many countries where stable public electricity underpins aviation operations, significant portions of Nigeria’s air navigation facilities depend on continuous diesel-powered generation.
Communication systems, surveillance installations and navigational equipment cannot simply cease functioning because the national grid has failed. Aircraft continue to fly regardless of power interruptions.
Consequently, NAMA bears the recurring cost of sustaining uninterrupted operations through alternative power sources: an expense that has grown substantially with rising energy prices and inflation.
Human capital represents another strategic investment. Air Traffic Controllers, Air Traffic Safety Electronics Personnel (ATSEPs), communication engineers, surveillance specialists and navigation experts require years of technical education followed by continuous recurrent training throughout their careers.
As aviation technology evolves, maintaining professional competence demands sustained investment in specialised domestic and international training programmes, technical certification and exposure to emerging technologies.
These realities have become even more pronounced in recent years. Exchange rate volatility, inflation and the rising cost of imported aviation technology have dramatically increased the financial burden of maintaining world-class air navigation services.
Equipment that previously required modest investment now costs several times more, while spare parts, manufacturer support services and software upgrades remain largely dependent on foreign currencies. Yet NAMA’s share of the Ticket Sales Charge has remained largely unchanged despite these changing economic realities.
It is therefore both logical and necessary that the existing allocation formula be reviewed to reflect present-day operational demands. This is not an argument for institutional advantage or competition with other aviation agencies. Every organisation within Nigeria’s aviation ecosystem performs an important function and deserves sustainable funding.
However, equity demands that revenue allocation should also recognise the scale of statutory responsibilities, the capital-intensive nature of operations and the financial realities confronting each institution.
A stronger NAMA ultimately benefits every stakeholder within the aviation industry. Better-funded air navigation infrastructure improves operational efficiency, reduces delays, enhances fuel efficiency through improved traffic management, strengthens safety performance and reinforces investor confidence in Nigeria’s aviation sector.
More importantly, it provides the technological foundation required to position Nigeria as the preferred aviation hub for West and Central Africa.
Equally important to note is the recent the proposal for the privatisation of NAMA. Coming from one of the interested parties to the ongoing conversation, such proposal could be considered self-serving or at best insensitive.
Across jurisdictions, the overwhelming principle remains constant: sovereign control of a nation’s airspace is preserved because air navigation transcends commercial enterprise.
It embodies public safety, national security, strategic communications and the uninterrupted movement of people, commerce and defence assets. These are responsibilities that governments hardly surrender to purely commercial considerations.
The management of sovereign airspace, sensitive aeronautical information, surveillance systems cannot be evaluated solely through the prism of commercial profitability.
International best practice supports strengthening, not weakening the institutional capacity of Air Navigation Service Providers. Across the world, successful ANSPs are sustained through stable funding, continuous technological investment and long-term infrastructure planning.
Governments recognise that safe air navigation services constitute essential national infrastructure whose value extends far beyond the revenue they generate. Their contribution lies in protecting lives, facilitating commerce, supporting national security and enabling economic development.
As aircraft technology advances, traffic volumes increase and global aviation standards become more demanding, the cost of maintaining safe and efficient air navigation services will continue to rise.
The prudent response is not to expect more from NAMA while providing less. Rather, it is to undertake a comprehensive review of the Ticket Sales Charge allocation to ensure that the agency possesses the financial capacity to modernise infrastructure, sustain mandatory calibration programmes, retain highly specialised personnel, deploy next-generation technologies and maintain uninterrupted air navigation services across Nigeria.
Safe skies are a product of sustained investment, technological excellence and institutional capacity. Strengthening NAMA’s funding is therefore not an expenditure; it is a strategic investment in aviation safety, national security and Nigeria’s economic future.
Dr Musa is the Director of Public Affairs and Consumer Protection in NAMA.
