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SEA97LA042

1997-01-04 · HELENA, Montana, United States · None · 1 aircraft · Status: Completed

Airport HLN

Current FAA registration · N5935G

Make / Model
CESSNA 150K
Year of manufacture
1968 · 29 years old at event
Engine
CONT MOTOR 0-200 SERIES (100 hp)
Seats / Engines
2 seats · 1 engine
ADS-B equipped
Yes — Mode-S A7AB9A

Source: FAA Aircraft Registry (releasable master file).

Aircraft involved

Probable cause & findings

The pilot's failure to maintain directional control.

Factual narrative

On January 4, 1997, at 1058 mountain standard time, a Cessna 150K, N5935G, operated by Butte Aviation as a 14 CFR Part 91 instructional flight, collided with a snow bank during a touch-and-go landing at the Helena Airport, Helena, Montana. Visual meteorological conditions prevailed at the time and a visual flight rules flight plan was filed. The airplane was substantially damaged and the student pilot, the sole occupant, was not injured. The flight had originated from Butte, Montana, approximately 45 minutes prior to the accident. During a telephone interview and subsequent written statement, the student pilot reported that the purpose of the flight was to complete the last cross-country flight requirement before the private pilot check ride. The pilot stated that she was cleared to land on runway 27. The pilot stated that the flare for touch down was high, however, the landing was continued without difficulty. After the airplane touched down and was on the roll out, the pilot remembered that she needed to complete a touch-and-go requirement. The pilot stated that she applied power to go-around and the airplane veered to the left. The pilot tried to correct with right rudder control, however, the pilot was unable to regain control and the airplane continued to the left side of the runway and collided with a snow bank. The pilot reported that the flight was cleared for landing on runway 27. The flare was a little high, however, the pilot continued the landing and touched down without difficulty. The pilot stated that during the landing roll-out, she remembered that she needed to complete a touch-and-go requirement and applied power to go-around. The pilot stated that the airplane began to veer to the left and she tried to correct with right rudder control. The pilot was unable to regain directional control and the airplane continued off the left side of the runway and collided with a snow bank. Source: NTSB Aviation Accident Database (Pre-2008 Archive) Retrieved: 2026-02-12

Verbatim from NTSB's published report. Source file NTSB_1997_SEA97LA042.txt. Findings + structured fields enriched from FAA avall.mdb. Full investigation docket on data.ntsb.gov ↗.

Related research

Matched on aircraft type or causal vocabulary (go-around). All research papers