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Atlas / NTSB / GAA15CA082

NTSB CAROL · Event

Event GAA15CA082

2015-05-20 Williamson, Georgia, United States Airport · GA2 Minor 1 aircraft Status: Completed

Registry · N55528

FAA Aircraft Registry record.

Make / Model

BOEING PT-17

Year of manufacture

1943 · 72 years old at event

Engine

CONT MOTOR W670 SERIES (250 hp)

Seats / Engines

2 seats · 1 engine

Last airworthiness date

19740223

ADS-B equipped

Yes — Mode-S A714BD

Registrant of record

ROBERTS JAMES P

Source: FAA Aircraft Registry (releasable master file).

Aircraft involved

Probable cause & findings

The pilot landed off the right side of the runway resulting in a collision with terrain.

Factual narrative

The pilot stated that he miss judged the edge of the runway during the final approach segment of the flight and landed off the right side of the runway. The pilot attempted to realign the airplane back onto the runway but was unable to do so, subsequently the airplane impacted a ditch and nosed over, which resulted in substantial damage to the right lift strut and rudder. The pilot reported there were no pre-impact mechanical failures or malfunctions with the airframe or engine that would have precluded normal operation. The pilot stated that he misjudged the edge of the runway during the final approach segment of the flight and landed off the right side of the runway. The pilot attempted to realign the airplane back onto the runway but was unable to do so, subsequently the airplane impacted a ditch and nosed over, which resulted in substantial damage to the right lift strut and rudder. The pilot reported there were no pre-impact mechanical failures or malfunctions with the airframe or engine that would have precluded normal operation. Source: NTSB Aviation Accident Database Retrieved: 2026-02-12

NTSB Findings

Hierarchical cause / factor breakdown from the FAA bulk avdata database. Each finding tagged C (Cause) or F (Factor).

  • C Personnel issues-Task performance-Use of equip/info-Aircraft control-Pilot - C
  • C Aircraft-Aircraft oper/perf/capability-Performance/control parameters-Descent/approach/glide path-Not attained/maintained - C
  • Environmental issues-Physical environment-Terrain-Sloped/uneven-Contributed to outcome

Verbatim from NTSB's published report. Source file NTSB_2015_GAA15CA082.txt. Findings + structured fields enriched from FAA avall.mdb. Full investigation docket on data.ntsb.gov ↗.