Skip to content

GAA15CA052

2015-04-21 · West Plains, Missouri, United States · None · 1 aircraft · Status: Completed

Airport UNO

Current FAA registration · N332AL

Make / Model
ARION AIRCRAFT LLC LIGHTNING LS-1
Year of manufacture
2010 · 5 years old at event
Engine
JABIRU 3300 (120 hp)
Seats / Engines
2 seats · 1 engine
Last airworthiness date
20101201
ADS-B equipped
Yes — Mode-S A39D48

Source: FAA Aircraft Registry (releasable master file).

Aircraft involved

Probable cause & findings

The pilot's failure to maintain control while landing in gusty wind conditions.

Factual narrative

The pilot stated that during an approach to landing in gusty crosswind conditions, the airplane encountered turbulence about ten feet above the runway and suddenly lost altitude. The airplane landed hard, and collapsed the nose landing gear, then exited the right side of the runway and collapsed the main landing gear. The airplane sustained substantial damage to the left wing and fuselage. The pilot reported no preimpact mechanical failures or malfunctions with the airframe or engine that would have precluded normal operation.A review of local weather data indicated that there was low level wind shear associated with high based convective activity approximately five miles north of the airport. There were several pilot reports in the area indicating moderate turbulence below 10,000 feet. Additionally, two pilot reports for moderate turbulence below 2,000 feet and low level wind shear were made within an hour of the accident. The National Weather Service issued an Airman's Meteorological Advisory, current at the time of the accident, for turbulence below 10,000 feet. The pilot stated that during an approach to landing in gusty crosswind conditions, the airplane encountered turbulence about ten feet above the runway and suddenly lost altitude. The airplane landed hard, and collapsed the nose landing gear, then exited the right side of the runway and collapsed the main landing gear. The airplane sustained substantial damage to the left wing and fuselage. The pilot reported no preimpact mechanical failures or malfunctions with the airframe or engine that would have precluded normal operation. A review of local weather data indicated that there was low level wind shear associated with high based convective activity approximately five miles north of the airport. There were several pilot reports in the area indicating moderate turbulence below 10,000 feet. Additionally, two pilot reports for moderate turbulence below 2,000 feet and low level wind shear were made within an hour of the accident. The National Weather Service issued an Airman's Meteorological Advisory, current at the time of the accident, for turbulence below 10,000 feet. 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 Environmental issues-Conditions/weather/phenomena-Wind-Gusts-Effect on operation - C
  • C Aircraft-Aircraft oper/perf/capability-Performance/control parameters-(general)-Not attained/maintained - C

Verbatim from NTSB's published report. Source file NTSB_2015_GAA15CA052.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 (wind shear, turbulence). All research papers