ERA14CA270
2014-05-21 · Winston Salem, North Carolina, United States · None · 1 aircraft · Status: Completed
Airport INT
Current FAA registration · N85TP
- Make / Model
- WONDER MICHAEL S HARMON ROCKET
- Year of manufacture
- 0000
- Engine
- LYCOMING 0-540 SERIES (250 hp)
- Seats / Engines
- 2 seats · 1 engine
- Last airworthiness date
- 19960125
- ADS-B equipped
- Yes — Mode-S ABA6B6
Source: FAA Aircraft Registry (releasable master file).
Aircraft involved
Probable cause & findings
The pilot's failure to maintain directional control during landing in a gusty crosswind which resulted in a runway excursion and collision with terrain.
Factual narrative
According to the pilot's written statement, while on approach for a straight in landing to runway 33 the tower reported "winds at 250 at 13 or 14 with gusts." The pilot elected to abandon the approach to runway 33 and requested a landing on runway 22. The pilot entered a left downwind for runway 22. On final approach the pilot stated he saw a quartering right crosswind at 18 to 19 knots on his onboard system. Upon touchdown the aircraft "began a weathervane" and the pilot elected to go around. After circling the airport the pilot attempted another approach to runway 22. On this approach the pilot used partial flaps and lined up on the left side of the runway. The pilot stated that upon touchdown the aircraft required almost full left rudder to maintain directional control. The pilot stated that he believed he "got an additional right wind gust." At that time the aircraft swerved sharply to the right where it exited the paved surface and rolled onto the grass. The airplane sustained substantial damage to the engine mount and left wing. The calculated cross wind component at the time of the accident, using the AWOS reported winds, was 13 knots. The pilot reported no preimpact mechanical malfunctions or anomalies that would have precluded normal operation. According to the pilot's written statement, while on approach for a straight in landing to runway 33 the tower reported "winds at 250 at 13 or 14 with gusts." The pilot elected to abandon the approach to runway 33 and requested a landing on runway 22. The pilot entered a left downwind for runway 22. On final approach the pilot stated he saw a quartering right crosswind at 18 to 19 knots on his onboard system. Upon touchdown the aircraft "began a weathervane" and the pilot elected to go around. After circling the airport the pilot attempted another approach to runway 22. On this approach the pilot used partial flaps and lined up on the left side of the runway. The pilot stated that upon touchdown the aircraft required almost full left rudder to maintain directional control. The pilot stated that he believed he "got an additional right wind gust." At that time the aircraft swerved sharply to the right where it exited the paved surface and rolled onto the grass. The airplane sustained substantial damage to the engine mount and left wing. The calculated cross wind component at the time of the accident, using the AWOS reported winds, was 13 knots. The pilot reported no preimpact mechanical malfunctions or anomalies that would have precluded normal operation. 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-Directional control-Not attained/maintained - C
- C Personnel issues-Task performance-Use of equip/info-Aircraft control-Pilot - C
- — Environmental issues-Conditions/weather/phenomena-Wind-Crosswind-Effect on operation
- — Environmental issues-Conditions/weather/phenomena-Wind-Gusts-Effect on operation
Verbatim from NTSB's published report. Source file
NTSB_2014_ERA14CA270.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 ↗
- NTSB Docket Agency ↗
- Aviation Safety Network Aviation press ↗
- Kathryn's Report Aviation press ↗
- Aviation Herald Aviation press ↗
- AVweb Aviation press ↗
- Pilots of America Community ↗
- Reddit /r/flying Community ↗
- FlightAware Aviation press ↗
- AOPA accident database Aviation press ↗
- Google News News ↗
- DuckDuckGo News ↗
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,…