NCAA Suspends VMO Aero After N989BC Road Landing Incident

The Nigerian Civil Aviation Authority (NCAA) has suspended the Permit for Non-Commercial Flight (PNCF) held by VMO Aero following the June 10, 2026, incident involving a Bombardier Challenger CL-601 (registration N989BC). The aircraft, which is United States-registered, performed an emergency landing on a newly constructed road in the Ogwashi-Uku area of Delta State after failing to land at Asaba Airport (ABB). Following the landing, the crew executed an unauthorized takeoff from the roadway, a maneuver that the NCAA has labeled a significant safety breach.

Regulatory Status and Pilot Age

The incident drew public attention to the ages of the flight crew, with the pilot in command aged 75 and the co-pilot aged 70. While Nigerian regulations generally mandate a retirement age of 65 for commercial pilots, the NCAA clarified that the crew operated under 14 CFR (Code of Federal Regulations) Part 91 and Part 135, which govern US-registered aircraft. According to Capt. Don Spiff, Director of Operations, Licensing and Training at the NCAA, the crew held valid Federal Aviation Administration (FAA) licenses. Because the aircraft was operated under FAA regulations, which do not impose a mandatory upper age limit for pilots, the crew was not considered overaged under their applicable legal framework.

The Investigation Process

The Nigerian Safety Investigation Bureau (NSIB) has launched a formal investigation into the event under ICAO Annex 13 standards. Investigators have recovered the Cockpit Voice Recorder (CVR) and Flight Data Recorder (FDR) to determine the sequence of events leading to the unstable approach at Asaba. While the operator, VMO Aero, has maintained that the crew prioritized safety during an unstable approach, the NCAA has emphasized that the subsequent takeoff from a public road was conducted without any clearance or authorization.

Technical Analysis of Regulatory Disparities

This incident highlights the growing complexity of global aviation oversight when domestic and foreign regulations intersect. While the International Civil Aviation Organization (ICAO) recommends age 65 as a soft limit for multi-crew commercial operations, the US FAA maintains a different approach for Part 91 and Part 135 operations. This regulatory gap allows older pilots to operate US-registered aircraft globally, often creating friction when those operations occur within jurisdictions that maintain stricter, age-based medical and licensing standards. The NCAA is currently reviewing its own Civil Aviation Act to determine if future amendments should require foreign-registered aircraft operating domestically to adhere to local age-limit standards, particularly for private operations.

What Comes Next: The NSIB Probe

The NSIB is expected to release a preliminary incident report regarding the N989BC road landing in Q3 2026. This report will likely clarify whether the landing was forced by mechanical failure or pilot error during the missed approach. Following the completion of the investigation, the NCAA will determine the long-term status of VMO Aero's PNCF and whether further enforcement actions will be taken against the flight crew for the unauthorized departure.

Why This Matters for Private Aviation

For operators, this incident underscores the risks associated with operating foreign-registered aircraft in jurisdictions with different regulatory interpretations of pilot proficiency and safety standards. The suspension of VMO Aero’s PNCF serves as a warning that local authorities are increasingly prepared to intervene in private flight operations when safety protocols are perceived to be compromised. The outcome of this investigation will likely influence how the NCAA manages the oversight of foreign-registered private jets in the future.