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GAA17CA400

2017-07-07 · Kemmerer, Wyoming, United States · None · 1 aircraft · Status: Completed

Airport EMM

Current FAA registration · N599JR

Make / Model
RITTER JOHN I S D S C
Year of manufacture
1996 · 21 years old at event
Engine
LYCOMING O-360-C1G (180 hp)
Seats / Engines
3 seats · 1 engine
Last airworthiness date
19960716
ADS-B equipped
Yes — Mode-S A7BFAE

Source: FAA Aircraft Registry (releasable master file).

Aircraft involved

Probable cause & findings

The pilot’s improper landing flare, which resulted in a bounced landing, and his subsequent failure to maintain directional control during the landing roll.

Factual narrative

The pilot of a tailwheel-equipped airplane reported that, during landing, the airplane bounced and, upon the second touchdown, veered to the right and ground looped. The airplane exited the runway and impacted a drainage ditch. The airplane sustained substantial damage to the left wing. The pilot reported that there were no preaccident mechanical failures or malfunctions with the airplane that would have precluded normal operation. The pilot of a tailwheel-equipped airplane reported that, during landing, the airplane bounced and, upon the second touchdown, veered to the right and ground looped. The airplane exited the runway and impacted a drainage ditch. The airplane sustained substantial damage to the left wing. The pilot 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-Pilot - C
  • C Aircraft-Aircraft oper/perf/capability-Performance/control parameters-Directional control-Not attained/maintained - C
  • C Aircraft-Aircraft oper/perf/capability-Performance/control parameters-Landing flare-Not attained/maintained - C

Verbatim from NTSB's published report. Source file NTSB_2017_GAA17CA400.txt. Findings + structured fields enriched from FAA avall.mdb. Full investigation docket on data.ntsb.gov ↗.