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Atlas / NTSB / WPR22LA037

NTSB CAROL · Event

Event WPR22LA037

2021-11-14 Stanley, Idaho, United States Airport · 2U8 Minor 1 aircraft Status: Completed

Registry · N8509B

FAA Aircraft Registry record.

Make / Model

CESSNA 172

Year of manufacture

1957 · 64 years old at event

Engine

CONT MOTOR 0-300 SER (145 hp)

Seats / Engines

4 seats · 1 engine

Last airworthiness date

19571010

ADS-B equipped

Yes — Mode-S ABAAED

Registrant of record

LAFLEUR JOEL A

Source: FAA Aircraft Registry (releasable master file).

Aircraft involved

Probable cause & findings

The pilot's failure to attain sufficient airspeed for the airplane to climb with a tailwind.

Factual narrative

The pilot of a tailwheel equipped airplane reported that, during the takeoff from a grass/dirt runway, the airplane encountered tailwind gusts and had a long ground roll. After the airplane became airborne and cleared the end of the runway, a noticeable degradation of performance was observed. The stall warning horn began to buzz, and the airplane started to descend. While maneuvering the airplane to avoid obstacles, the airplane continued to descend. He performed a forced landing resulting in substantial damage to both wings and fuselage. The pilot reported that there were no preaccident mechanical failures or malfunctions with the airplane that would have precluded normal operation. A weather observation station located about 30 miles south; reported that, about 20 minutes after the accident, the wind was variable at 3 knots, gusting to 25 knots. The airplane was taking off from runway 3. 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).

  • Aircraft-Aircraft oper/perf/capability-Performance/control parameters-Climb rate-Not attained/maintained
  • Environmental issues-Conditions/weather/phenomena-Wind-Tailwind-Effect on equipment
  • Aircraft-Aircraft oper/perf/capability-Performance/control parameters-Airspeed-Not attained/maintained

Verbatim from NTSB's published report. Source file NTSB_2021_WPR22LA037.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). 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 ↗