No fatalities

10 Jul 2011: PIPER PA-12 — Patrick Martinez — Gulkana, AK

Gulkana, AK, United States

On 10 Jul 2011, a PIPER PA-12 operated by Patrick Martinez was involved in an aviation accident near Gulkana, AK. No fatalities were reported. Investigators recorded the probable cause as: The pilot's inadequate recovery from a bounced landing. This summary draws on records from NTSB; 12 related events involving the same aircraft type or operator are linked below.

SourcesNTSBPrimary reportUpdated 1778583330Data APIEditorial standards

A private pilot reported that his tailwheel-equipped airplane bounced after a hard landing. Remedial control inputs were applied, but upon touching down, directional control was lost and the airplane ground-looped. The pilot stated there were no mechanical problems prior. The fuselage sustained substantial damage.

Accident Overview

A private pilot was operating a tailwheel-equipped airplane. The pilot reported that the airplane bounced after a hard landing. Following the bounce, he applied remedial control inputs. When the airplane touched down again, directional control was lost and the airplane ground-looped. The pilot stated that there were no mechanical problems with the airplane prior to the accident that would have contributed to the accident.

Sequence of Events

The accident sequence began with a hard landing. Upon initial touchdown, the tailwheel airplane bounced back into the air. The pilot then applied inputs intended to correct the situation. However, the subsequent touchdown resulted in a loss of directional control, leading to a ground loop. A ground loop is a rotation of the airplane around its vertical axis while on the ground. The pilot reported that his remedial control inputs were not sufficient to maintain control upon the second touchdown.

Damage

The fuselage of the airplane sustained substantial damage during the accident. The pilot did not report any other damage. The accident damage was limited to the airframe structure. The extent of the damage required the fuselage to be repaired or replaced.

Contributing factors

Causes

Pilot

Other contributing factors

Damaged/degraded