GAA19CA490
2019-08-07 · Pueblo, Colorado, United States · None · 1 aircraft · Status: Completed
Airport PUB
Current FAA registration · N979DA
- Make / Model
- DIAMOND AIRCRAFT DA20-C1
- Year of manufacture
- 2006 · 13 years old at event
- Engine
- CONT MOTOR IO-240-B (125 hp)
- Seats / Engines
- 2 seats · 1 engine
- Last airworthiness date
- 20211015
- ADS-B equipped
- Yes — Mode-S ADA560
Source: FAA Aircraft Registry (releasable master file).
Aircraft involved
Probable cause & findings
The student pilot's failure to maintain the runway heading during an attempted aborted landing, which resulted in a runway excursion onto rough terrain.
Factual narrative
The student pilot reported that, after being endorsed for his first solo flight, he made three approaches and three landings. During the third approach, the nose of the airplane yawed to the right, and he applied left rudder to correct the right yaw but was unsuccessful. About 15ft AGL, the pilot aborted the landing and applied full engine power but, "The aircraft jerked and continued to descend with right yaw." The airplane landed on the runway with the nose of the airplane oriented to the right of the runway heading. The airplane exited the right side of the runway and stopped after encountering the rough terrain. The airplane sustained substantial damage to the tail and empennage. The METAR at the accident airport reported that, about the time of the accident, the wind was variable at 4 knots. The student pilot reported that there were no preaccident mechanical failures or malfunctions with the airplane that would have precluded normal operation. The student pilot reported that, after being endorsed for his first solo flight, he conducted three approaches and landings. During the third approach, the airplane's nose yawed right, and he applied left rudder to correct but was unsuccessful. When the airplane was about 15 ft above ground level, the student aborted the landing and applied full engine power, but the airplane continued to descend while yawing right. The airplane landed on the runway with the nose oriented right of the runway heading, exited the runway, encountered rough terrain, and then stopped. The airplane sustained substantial damage to the tail and empennage. The student reported that there were no preaccident mechanical failures or malfunctions with the airplane that would have precluded normal operation. 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-Student/instructed pilot - C
- C Aircraft-Aircraft oper/perf/capability-Performance/control parameters-Heading/course-Not attained/maintained - C
- C Environmental issues-Physical environment-Terrain-Rough terrain-Effect on operation - C
Verbatim from NTSB's published report. Source file
NTSB_2019_GAA19CA490.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 ↗
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- Google News News ↗
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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,…