Casualties unknown

Inexperienced Pilot on First Big Game Spotting Flight Crashes in Mountain Snowfield (N3741Z)

Kashwitna, AK, US

On April 24, 1993, a Piper PA-18-150 (registration N3741Z) operated by Finch, Bradley A. was involved in an aviation accident near Kashwitna, AK. Investigators recorded the probable cause as: THE PILOT IN COMMAND NOT MAINTAINING CONTROL OF THE AIRPLANE AND HIS INADEQUATE PREFLIGHT PREPARATION FOR HIGH MOUNTAIN TERRAIN BIG GAME OPERATIONS. This summary draws on records from the U.S. National Transportation Safety Board (NTSB) historical archive.

Sourcesthe U.S. National Transportation Safety Board (NTSB) historical archivePrimary reportUpdated 2026-06-10Data APIEditorial standards

A self-taught pilot with minimal experience crashed a PA-18 into a snowfield during his first big game spotting flight, having no prior preparation for high terrain flying.

Accident Overview

A Piper PA-18 aircraft, equipped with tundra tires, was found vertically embedded in a sloping snowfield within a 5,000-foot elevation bowl surrounded by 7,000-foot terrain. The pilot, who also served as a certified hunting guide, was conducting his first flight as pilot for big game spotting.

Pilot Experience

The pilot had accumulated 3 hours of self-taught experience in the tundra tire equipped PA-18 and 25 total hours of solo time. This accident flight was his fourth flight in the PA-18 make and model, with a total of 4.3 hours of solo time in that specific aircraft. Notably, the pilot had no previous preparation or training for flying in high terrain.

Accident Circumstances

The aircraft was discovered in a vertical orientation, impaled in the snow. The surrounding area featured mountainous terrain with peaks reaching 7,000 feet, while the accident site itself was located in a bowl at approximately 5,000 feet elevation. Specific details regarding the date, time of day, weather conditions, or air traffic control involvement were not documented in the source material.

Findings

The investigation noted the pilot's limited experience and lack of high terrain flight preparation as significant factors, but the source did not explicitly state a probable cause. No information was provided about occupants, injuries, or extent of aircraft damage.

Investigation report by the U.S. National Transportation Safety Board (NTSB) historical archive. Original record: https://carol.ntsb.gov/event/20001211X12054. This page is a structured re-presentation; facts and quotes are in the National Transportation Safety Board (NTSB), United States.