GAA15CA156
2015-06-26 · Vernal, Utah, United States · None · 1 aircraft · Status: Completed
Airport VEL
Current FAA registration · N3159E
- Make / Model
- CESSNA 172N
- Engine
- LYCOMING 0-320 SERIES (180 hp)
- Seats / Engines
- 4 seats · 1 engine
- Last airworthiness date
- 19780401
- ADS-B equipped
- Yes — Mode-S A35CFC
Source: FAA Aircraft Registry (releasable master file).
Aircraft involved
Probable cause & findings
The pilot's failure to maintain directional control during landing in crosswind conditions, which resulted in a runway excursion and an impact with an airport sign.
Factual narrative
The pilot reported that during the landing roll he encountered a crosswind, the left wing lifted, and the airplane began to drift left of the centerline. He attempted to correct with the right rudder and brake but the airplane departed the runway to the left. During the runway excursion, the airplane impacted an airport sign and came to rest on an adjacent runway. The pilot stated that there were no mechanical malfunctions or failures with the airplane that would have precluded normal operation. Substantial damage was found to the right elevator and firewall. The reported winds at the airport about the time of the accident were from 080 degrees true at 11 knots, which created a crosswind component of 2 knots for landing on runway 07. The pilot reported that during the landing roll he encountered a crosswind, the left wing lifted, and the airplane began to drift left of the centerline. He attempted to correct with the right rudder and brake but the airplane departed the runway to the left. During the runway excursion, the airplane impacted an airport sign and came to rest on an adjacent runway. The pilot stated that there were no mechanical malfunctions or failures with the airplane that would have precluded normal operation. Substantial damage was found to the right elevator and firewall. The reported wind at the airport about the time of the accident were from 080 degrees at 11 knots, which created a crosswind component of 2 knots for landing on runway 7. Source: NTSB Aviation Accident Database Retrieved: 2026-02-12
NTSB Findings
FAA avdata. C = Cause, F = Factor.
- C Personnel issues-Task performance-Use of equip/info-Aircraft control-Pilot - C
- C Aircraft-Aircraft oper/perf/capability-Performance/control parameters-Directional control-Not attained/maintained - C
- C Environmental issues-Conditions/weather/phenomena-Wind-Crosswind-Effect on operation - C
Verbatim from NTSB's published report. Source file
NTSB_2015_GAA15CA156.txt.
Findings + structured fields enriched from FAA avall.mdb.
Full investigation docket on
data.ntsb.gov ↗.
Search this event elsewhere
External sources are reported, not agency: signal that something happened, not fact about what happened.
- TallyAero Live Wire Aviation press
- NTSB CAROL Agency ↗
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Related research
Matched on aircraft type or causal vocabulary (runway excursion). All research papers
- SKYbrary (Eurocontrol) 2024 · SKYbrary article Runway Excursion — SKYbrary Knowledge Base
SKYbrary runway excursion review — RE-OE (overruns) + RE-LO (lateral). Risk drivers: long landing, high approach speed, contaminated surface, tailwind, mis-set autobrakes.
- NTSB Aircraft Accident Reports 2019 · Accident report Embraer ERJ 175 Runway Excursion at Charlotte Douglas
Republic Airline ERJ-175 runway excursion CLT, January 2018. Examines a low-energy runway excursion involving misuse of autobrakes + thrust reverser response after a high-crosswind landing on a contam…
- NASA NTRS 2025 · Presentation Uncovering Resilient Behavior in the Aviation Safety Reporting System Using Large Language Models
Resiliency is present in everyday life, both in system design and exhibited by the operators that function within these systems.
- NASA NTRS 2025 · Conference Paper Uncovering Resilient Behavior in the Aviation Safety Reporting System Using Large Language Models
Resiliency is present in everyday life, both in system design and exhibited by the operators that function within these systems.
- Flight Safety Foundation 2024 · FSF / AeroSafety World Runway Safety Initiative Final Report (RSI)
Foundation Runway Safety Initiative final report — comprehensive analysis of runway excursion + incursion risk drivers worldwide.
- Semantic Scholar 2020 · Article Towards online prediction of safety-critical landing metrics in aviation using supervised machine learning
Abstract In recent years, due to the increased availability of data and improvements in computing power, application of machine learning techniques to various aviation safety problems for identifying,…