CEN11CA590
2011-08-21 · Joplin, Missouri, United States · None · 1 aircraft · Status: Completed
Airport JLN
Current FAA registration · N544RS
- Make / Model
- RANS S-7LS
- Year of manufacture
- 2007 · 4 years old at event
- Engine
- ROTAX 912ULS SERIES (100 hp)
- Seats / Engines
- 2 seats · 1 engine
- Last airworthiness date
- 20071221
- ADS-B equipped
- Yes — Mode-S A6E850
Source: FAA Aircraft Registry (releasable master file).
Aircraft involved
Probable cause & findings
The pilot's failure to maintain aircraft control during the landing.
Factual narrative
According to the pilot, during the landing, a gust of wind pushed the airplane to the right of runway centerline. The pilot applied rudder and aileron inputs to counter the unexpected wind. Subsequently, the airplane ground looped and came to rest upright on the runway. A postaccident examination of the airplane revealed the right wing spar was bent. No airframe or engine anomalies were reported by the pilot. The wind conditions at the airport were light and variable at the time of the accident. According to the pilot, during the landing, a gust of wind pushed the airplane to the right of runway centerline. The pilot applied rudder and aileron inputs to counter the unexpected wind. Subsequently, the airplane ground looped and came to rest upright on the runway. A postaccident examination of the airplane revealed the right wing spar was bent. No airframe or engine anomalies were reported by the pilot. The wind conditions at the airport were light and variable at the time of the accident. Source: NTSB Aviation Accident Database Retrieved: 2026-02-12
NTSB Findings
FAA avdata. C = Cause, F = Factor.
- C Aircraft-Aircraft oper/perf/capability-Performance/control parameters-(general)-Not attained/maintained - C
- C Personnel issues-Task performance-Use of equip/info-Aircraft control-Pilot - C
Verbatim from NTSB's published report. Source file
NTSB_2011_CEN11CA590.txt.
Findings + structured fields enriched from FAA avall.mdb.
Full investigation docket on
data.ntsb.gov ↗.
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