The Nigerian Safety Investigation Bureau (NSIB) says the flight captain of the VMO Aero aircraft that landed on a roadway near Asaba Airport in Delta State told investigators that the observer pilot mistakenly identified the paved road as the runway before touchdown.

The bureau disclosed this in a preliminary report released on Thursday on the June 10 incident, which prompted the Nigeria Civil Aviation Authority (NCAA) to ground the private jet.

The aircraft had seven people on board, including the pilot-in-command (PIC), second-in-command (SIC), an observer pilot, a cabin crew member and three passengers.

According to the report, the aircraft was cleared by Air Traffic Control (ATC) to approach Runway 11 at Asaba Airport after the crew requested a right orbit.

The crew initially discontinued the approach, executed a missed approach and repositioned for a second landing attempt.

NSIB said the crew reported that the aircraft’s navigation systems indicated it was correctly established on the published RNAV Runway 11 approach.

“The PIC and SIC reported that the observer pilot identified the paved surface ahead as the runway,” the report stated.

However, the observer pilot gave investigators a different version of events.

According to NSIB, he said the aircraft remained inside cloud until late in the approach and that the Ground Proximity Warning System (GPWS) repeatedly issued “TERRAIN, TERRAIN, PULL UP” alerts.

He also said he observed a telecommunications mast directly ahead and instructed the flight captain to abandon the approach and climb immediately.

The bureau further disclosed that a cabin crew member reported that one of the passengers became concerned after overhearing discussions among the pilots and asked whether one of them was undergoing training.

The passenger was reportedly reassured that all three pilots on board were experienced captains.

NSIB said no abnormal events were reported in the cabin before touchdown.

The aircraft eventually landed at about 8:57 a.m. on an under-construction paved roadway near Asaba Airport instead of the designated runway.

The bureau said its investigation into the incident is ongoing, while the preliminary report highlights conflicting accounts among the cockpit crew over the circumstances that led to the erroneous landing. (The Guardian, excluding headline)

Update news