No fatalities

19 Jun 2014: PIPER PA 18-135 — Beluga, AK

Beluga, AK, United States

On 19 Jun 2014, a PIPER PA 18-135 was involved in an aviation accident near Beluga, AK. No fatalities were reported. Investigators recorded the probable cause as: The pilot's loss of control when encountering a downdraft during the initial climb after takeoff, resulting in a collision with brush and terrain. 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 float-equipped airplane sustained substantial left wing damage when the pilot executed a forced landing after encountering a strong downdraft during initial climb from a remote lake.

Incident Details

The pilot of a float-equipped airplane reported that the incident occurred during a departure from a small remote lake. Shortly after lift-off, while in the initial climb, the airplane encountered a strong downdraft. In response, the pilot selected a forced landing site in an area characterized by marshy terrain and brush cover.

Damage and Mechanical Status

During the forced landing, the left wing made contact with a stand of tall brush. This impact caused the airplane to pivot 90 degrees to the left, and subsequently, the left float struck the shoreline. The left wing sustained substantial damage. The pilot indicated that there were no preaccident mechanical malfunctions or failures that would have precluded normal operation of the airplane.

Additional Details

According to the pilot's account, the forced landing was necessitated by a strong downdraft encountered shortly after departing from the lake. The selected landing area was marshy and covered with brush. The airplane came to rest after the left float hit the shoreline, with the left wing damaged. The pilot did not report any mechanical issues prior to the event.

Contributing factors

Causes

Climb rate — Not attained/maintainedPilot

Other contributing factors

Effect on operationContributed to outcome