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Atlas / NTSB / GAA18CA391

NTSB CAROL · Event

Event GAA18CA391

2018-07-02 Troy, Michigan, United States Airport · VLL None 1 aircraft Status: Completed

Registry · N6508K

FAA Aircraft Registry record.

Make / Model

CESSNA 172P

Year of manufacture

1980 · 38 years old at event

Engine

LYCOMING 0-320 SERIES (180 hp)

Seats / Engines

4 seats · 1 engine

Last airworthiness date

19800910

ADS-B equipped

Yes — Mode-S A89034

Registrant of record

TROY OAKLAND PILOTS FLYING CLUB INC

Source: FAA Aircraft Registry (releasable master file).

Aircraft involved

Probable cause & findings

The student pilot’s failure to maintain a proper landing flare, which resulted in a hard, porpoised landing during an aborted go-around.

Factual narrative

The solo student pilot reported that during landing, the airplane slowed, and the stall warning sounded as the main landing gear contacted the runway. He added that, it appeared that the airplane had landed, but he then observed the nose drop below the horizon. He added power to go around, but the nose wheel impacted the runway and the airplane pitched "rearward". Subsequently, the airplane porpoised, the nose landing gear strut collapsed, and he aborted the go around. The student taxied the airplane to park without further incident. The flight instructor reported that, he witnessed that the airplane on approach was a little flat but did not appear to be unstable. The student then pitched the airplane for the numbers, the airplane floated down the runway, and touched down in a flat attitude. Subsequently, the airplane bounced 2 to 3 ft in the air, porpoised, and the student was then able to taxi from the runway. The flight instructor added that, the student was too late on his flare and all of the energy came down on the nose wheel. The airplane sustained substantial damage to the fuselage. The student pilot reported that there were no preaccident mechanical failures or malfunctions with the airplane that would have precluded normal operation. The automated weather observation system at the accident airport reported that, about the time of the accident, the wind was from 250° at 7 knots. The student pilot landed on runway 27. The solo student pilot reported that, during landing, the airplane slowed, and the stall warning sounded as the main landing gear contacted the runway. He added that it appeared that the airplane had landed, but he then observed the nose drop below the horizon. He added power to go around, but the nosewheel impacted the runway, and the airplane pitched "rearward." Subsequently, the airplane porpoised, the nose landing gear strut collapsed, and he aborted the go-around. The student taxied the airplane to park without further incident. The flight instructor reported that he witnessed that the airplane on approach was a little flat but did not appear to be unstable. The student then pitched the airplane for the numbers, the airplane floated down the runway, and it then touched down in a flat attitude. Subsequently, the airplane bounced 2 to 3 ft, porpoised, and the student was then able to taxi from the runway. The flight instructor added that the student was too late on the flare and that all of the energy came down on the nosewheel. The airplane sustained substantial damage to the fuselage. The student reported that there were no preaccident mechanical failures or malfunctions with the airplane that would have precluded normal operation. The automated weather observation system at the airport reported that, about the time of the accident, the wind was from 250° at 7 knots. The student pilot landed the airplane on runway 27. 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 Aircraft-Aircraft oper/perf/capability-Performance/control parameters-Landing flare-Not attained/maintained - C
  • C Personnel issues-Task performance-Use of equip/info-Aircraft control-Student/instructed pilot - C

Verbatim from NTSB's published report. Source file NTSB_2018_GAA18CA391.txt. Findings + structured fields enriched from FAA avall.mdb. Full investigation docket on data.ntsb.gov ↗.

Related research

What the literature says.

Academic papers and agency reports matching this event's aircraft type or causal vocabulary (stall, go-around). Sourced from NASA NTRS, NTSB Safety Studies, FAA CAMI, AOPA Air Safety Institute, Embry-Riddle Scholarly Commons, arXiv, and the Semantic Scholar academic graph.

Browse the full corpus — academia portal ↗