A Major Step Forward in Communication
EasyJet announced today that it has equipped its entire fleet of A320 and A321neo aircraft with Future Air Navigation System-C (FANS-C) technology. This upgrade means pilots can now receive ATC instructions via secure, real-time text instead of relying solely on voice radio.
The benefits:
- Clearer instructions
- Faster clearances
- Smoother, more efficient operations
Since the software was introduced in 2019, EasyJet estimates 334 tonnes of fuel saved — proving the operational and environmental gains of modernised ATC.
Why This Matters for the Industry
This isn’t just a small tweak; it’s part of a larger industry shift towards:
- Connected, data-driven airspace
- Reduced carbon emissions
- Improved safety and efficiency
It’s also a sign that the aviation industry is ready to move away from the limits of voice-only communication — and towards fully integrated data link systems. With increased traffic in the air leading to further congestion and delays, critical reform is needed to plan more direct routes. This rollout for EasyJet comes after the French ATC disruption that took place last month.
David Morgan, chief operating officer at easyJet, said: “Technologies like Fans-C are not only essential for the modernisation of airspace, they will be critical in helping deliver meaningful reductions in fuel, carbon emissions and noise pollution.
“To maximise the potential of these technologies, it’s critical that airspace reform is finally delivered, and this means more direct routes to help reduce congestion and delays.
Airtel ATN: At the Heart of the Change
For over three decades, Airtel ATN has been building the data link infrastructure, networks, and testing systems that make this type of modernization possible.
We’ve been trusted to deliver:
–VDL Mode 2 networks for ATC service providers
–Controller-Pilot Data Link Communications (CPDLC) testing services for compliance with EU mandates
–R&D leadership in projects like SESAR, IRIS, and SANDRA to shape the future of aeronautical networking
Our technology ensures that when airlines and ATC upgrade, they’re upgrading on solid, tested, and future-proofed systems
The Bigger Picture: Driving Reform and Modernisation
EasyJet’s adoption of text-based ATC is proof of what’s possible when advanced data link communications are deployed at scale — reduced workload, lower fuel burn, and greener skies.
But these gains only happen if the underlying infrastructure and standards are ready. That’s where Airtel ATN plays a critical role:
- Ensuring robust communications between cockpit and control tower
- Supporting global interoperability
- Helping regulators and industry bodies deliver modernised airspace reform
Looking ahead
The aviation industry is in the middle of a communications revolution. Data link has emerged as a foundational element in the vision for the future of European airspace. Its role extends beyond simple communication to enabling advanced functionalities like Trajectory-Based Operations and fostering a more interconnected, efficient, and resilient ATM system. As technological advancements and global collaborations progress, data link will undoubtedly remain at the core of transforming air traffic management worldwide. We here at Airtel are excited to be are the forefront of this evolution and its exciting to see where we will go next.
To find out more about where we are going you can see the Full European Road Map here
