Boeing CH-47F Chinook Completes First Fully Automated Landing

This article is based on an official press release from Boeing.

A U.S. Army CH-47F Chinook helicopter has successfully executed its first fully automated approach and landing, marking a significant milestone in military rotorcraft autonomy. According to an official press release from Boeing, the flight test demonstrated the capabilities of the company’s new Approach-to-X (A2X) technology, which allowed the heavy-lift helicopter to touch down with all four wheels on the runway without any pilot interaction.

The achievement relies on an upgraded Digital Automated Flight Control System (DAFCS) engineered by Boeing. By automating complex landing procedures, the software aims to reduce the cognitive burden on pilots operating in demanding tactical environments.

Since the initial flight test of the A2X system on a U.S. Army CH-47F in January 2026, the technology has been rigorously evaluated. Boeing reports that the system has completed more than 150 automated approaches, proving its reliability and precision across various flight profiles.

Enhancing Tactical Flexibility and Precision

The core objective of the A2X technology is to streamline operations while maintaining the natural flying preferences of military aviators. Pilots can input specific parameters, including the desired landing zone, final altitude, approach angle, and starting speed. The software then assumes control, guiding the Chinook to the designated point while managing all necessary flight control inputs.

Despite the high level of autonomy, the system remains flexible. Pilots retain the ability to intervene and adjust the aircraft’s course and glideslope if the tactical situation changes unexpectedly. This supervised autonomy ensures that human operators maintain ultimate oversight while benefiting from automated precision.

“We built the interface and control laws around how pilots would naturally fly an approach. Our goal is to reduce pilot workload so crews can maintain more eyes-out awareness in a tactical situation,” stated Deanna DiBernardi, Boeing’s H-47 Human Factors Engineering lead, in the company’s release.

Flight Test Performance and Future Integration

The recent flight tests have yielded impressive performance metrics. According to Boeing’s data, the A2X system has executed approaches with final altitudes ranging from a 100-foot (30-meter) hover down to a complete ground landing. Throughout these tests, the software maintained an average final position error of less than five feet (1.5 meters), demonstrating highly precise and repeatable autonomous landings.

The development of the A2X system was a collaborative effort involving direct input from both engineers and pilots. Through working group meetings, the team refined the user interface, control laws, and safety checks to align with the natural instincts of flight crews. Looking ahead, Boeing plans to conduct further flight testing to fine-tune the software before releasing a final version for the U.S. Army to integrate into its wider fleet.

“Improving DAFCS is just one of the ways we’re making the Chinook even more capable than it already is. The Army wants to add layers of optimally crewed capability quickly, and we’re working side by side with them to make those upgrades a reality,” said Heather McBryan, vice president and program manager for Cargo Programs at Boeing.

AirPro News analysis

The successful demonstration of supervised autonomy in the CH-47F Chinook highlights a broader trend in military aviation toward “optimally crewed” platforms. By delegating the highly technical and focus-intensive task of landing to software, the U.S. Army can free up pilots to manage mission-critical systems and monitor for external threats. The rapid progression from the first flight in January 2026 to over 150 successful approaches suggests that the underlying Digital Automated Flight Control System (DAFCS) architecture is robust and adaptable. If fleet integration proceeds smoothly, this technology could set a new standard for heavy-lift rotorcraft operations, potentially paving the way for similar autonomous upgrades across other legacy military aircraft.

Frequently Asked Questions (FAQ)

What is Boeing’s Approach-to-X (A2X) technology? A2X is a software enhancement for the Digital Automated Flight Control System (DAFCS) that allows the CH-47F Chinook to perform fully automated approaches and landings based on pilot-selected parameters.

When did the A2X system first fly on a U.S. Army CH-47F? According to Boeing, the first flight of the A2X system on a U.S. Army CH-47F took place in January 2026.

How accurate is the autonomous landing system? Flight tests have shown that the system achieves an average final position error of less than five feet (1.5 meters).

Sources

• Boeing