Casualties unknown

Pilot Reports Crosswind and Tailwind Shift During Takeoff from Hilltop Strip (N1688Z)

Aniak, AK, US

On September 14, 1983, a Cessna 185A (registration N1688Z) was involved in an aviation accident near Aniak, AK. 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 2026-07-04Data APIEditorial standards

A pilot experienced a loss of lift during takeoff from a hilltop strip, resulting in substantial damage after touching down on rough terrain. The pilot reported crosswind conditions and a shift to a quartering tailwind.

Event Description

A pilot was taking off from a strip located near a campsite. The strip was situated on a hill, positioned on a level bench area, and oriented generally in a north/south direction. The pilot lifted off near the end of the runway at an indicated speed of approximately 50 to 55 miles per hour. About 300 feet from the end of the runway, the aircraft began to settle. Subsequently, it touched down on rough terrain and sustained substantial damage.

Environmental Conditions

The pilot reported that the wind was from 080 degrees at about 15 knots, gusting to 18 knots. The aircraft was equipped with a Robertson STOL kit, which, according to the pilot, diminishes its crosswind capability. The pilot believed that due to the terrain, the wind beyond the end of the runway had shifted to a quartering tailwind.

Pilot Account

The pilot stated that he lifted off near the end of the runway at approximately 50 to 55 miles per hour. He reported that the aircraft began to settle about 300 feet from the end of the runway. The pilot further noted that the Robertson STOL kit reduces the aircraft's crosswind capability. He attributed the wind shift beyond the runway end to the terrain, which caused the wind to become a quartering tailwind.

Frequently asked questions

What happened in the 14 Sept 1983 Cessna 185A accident near Aniak, AK?

A pilot experienced a loss of lift during takeoff from a hilltop strip, resulting in substantial damage after touching down on rough terrain. The pilot reported crosswind conditions and a shift to a quartering tailwind.

What aircraft was involved and where did it happen?

The accident on 14 Sept 1983 involved a Cessna 185A, registration N1688Z, at Aniak, AK.

Investigation report by the U.S. National Transportation Safety Board (NTSB) historical archive. Original record: https://carol.ntsb.gov/event/20001214X44405. This page is a structured re-presentation; facts and quotes are in the National Transportation Safety Board (NTSB), United States.