Aviation Accident Summaries

Aviation Accident Summary ANC97LA123

KAKTOVIK, AK, USA

Aircraft #1

N5507H

Champion 7ECA

Analysis

During takeoff from a rough gravel bar, the tailwheel impacted a rock and separated from the airplane. The rudder sustained damage to the lower ribs.

Factual Information

On August 14, 1997, at 0730 Alaska daylight time, an American Champion 7ECA Citabria, N5507H, sustained substantial damage when it contacted terrain during takeoff from a gravel bar on the Hulahula River, about 50 miles south of Kaktovik, Alaska, at position 69-03.2 north latitude, 144-35.3 west longitude. The private certificated pilot and single passenger were uninjured. The flight was conducted under 14 CFR Part 91 as the return leg to Fairbanks, Alaska, from a sheep hunting trip. Visual meteorological conditions prevailed at the time of the accident, and an extended flight plan had been filed with two other pilots. The pilot stated that the airplane hit a rock during the start of the takeoff roll, and separated the tailwheel. He initiated rescue by turning on his Emergency Locator Transmitter, and was recovered by a helicopter from the North Slope Borough. Inspection of the airplane by an FAA inspector revealed damage to lower ribs in the rudder.

Probable Cause and Findings

The pilot's selection of an unsuitable takeoff area. A factor related to the accident was the rocky terrain.

 

Source: NTSB Aviation Accident Database

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