No fatalities

17 May 2016: VAN B ANTHONY ZODIAC 601 HDS — Grass Valley, CA

Grass Valley, CA, United States

On 17 May 2016, a VAN B ANTHONY ZODIAC 601 HDS was involved in an aviation accident near Grass Valley, CA. No fatalities were reported. Investigators recorded the probable cause as: The pilot's failure to maintain a stabilized approach and landing, which resulted in a hard landing, loss of directional control, runway excursion, and collision with a parked airplane. This summary draws on records from NTSB; 2 related events involving the same aircraft type or operator are linked below.

SourcesNTSBPrimary reportUpdated 1778583330Data APIEditorial standards

An experimental amateur-built airplane was destroyed by fire after a hard landing, veering, and runway excursion, following a pressured approach due to a trailing airplane.

Pilot Report

The pilot of an experimental amateur-built airplane reported feeling pressured by a trailing airplane while in the traffic pattern. This pressure caused him to turn base and final sooner than expected, resulting in an increased airspeed and higher than normal altitude on final approach.

Landing and Runway Excursion

Despite the unstable approach, the pilot decided to proceed with the landing, intending to use the length of the runway to reduce airspeed. However, the landing flare was affected by the higher airspeed, leading to a hard landing. During the landing roll, the airplane began to veer left and right, with the deviations progressively increasing. This resulted in a runway excursion to the left.

Impact and Fire

During the runway excursion, the airplane impacted a taxiway sign, which disabled the brake(s). The airplane continued across the airport until it impacted a parked airplane on the ramp. As a result of the impact, a post-impact fire ensued, and the airplane was destroyed.

Contributing factors

Causes

PilotDirectional control — Not attained/maintainedIncorrect use/operation

Other contributing factors

Awareness of conditionContributed to outcome