No fatalities

1 Jun 2008: Aeros Venture — Robert S. Sundquist — Baldwin City, KS

Baldwin City, KS, United States

On 1 Jun 2008, an Aeros Venture operated by Robert S. Sundquist was involved in an aviation accident near Baldwin City, KS. No fatalities were reported. Investigators recorded the probable cause as: the pilot's failure to maintain proper runway alignment and the instructor's delayed remedial action to abort the landing, which resulted in a collision with a mailbox and hangar. A factor was the crosswind. This summary draws on records from NTSB; 1 related events involving the same aircraft type or operator are linked below.

SourcesNTSBPrimary reportUpdated 1778583330Data APIEditorial standards

During a landing practice, a weight-shift experimental light sport aircraft drifted left of the runway centerline. The instructor attempted to take over controls but lacked positive exchange. The aircraft flew under power lines and struck a mailbox and hangar, causing substantial damage.

Incident Description

A flight instructor with 280 hours of experience was providing instruction to a private pilot with 137 hours. The pilot was practicing a normal approach to land a weight-shift experimental light sport aircraft in order to obtain a sport pilot rating. Both occupants were at the control bar.

Sequence of Events

As the aircraft descended to approximately 50 feet above the ground, wind began pushing it to the left of the runway centerline. The pilot was unable to correct the course back to the runway. The instructor then attempted to take over the controls, but there was not a positive exchange of controls. The aircraft continued drifting left, rapidly approaching power lines, buildings, and trees. The instructor determined they could not climb above these obstacles and chose to fly the aircraft onto the ground underneath the power lines.

Damage

The aircraft subsequently collided with a mailbox and a hangar, resulting in substantial damage to the wing. Additional damage occurred to the buggy, a landing gear strut, the propeller, and the windshield.

Statements

The pilot reported no mechanical deficiencies with the aircraft or the engine. The instructor stated that once the aircraft began drifting off the centerline, the landing should have been aborted and a go-around executed.

Contributing factors

Causes

Instructor/check pilotCrosswind correction — Not attained/maintained

Other contributing factors

Airport structureObject/animal/substanceContributed to outcome