WPR23LA193
2023-05-20 · American Falls, Idaho, United States · Minor · 1 aircraft · Status: Completed
Airport U01
Current FAA registration · N77J
- Make / Model
- CESSNA 140
- Engine
- CONT MOTOR C85-12 (85 hp)
- Seats / Engines
- 2 seats · 1 engine
- Last airworthiness date
- 19560502
- ADS-B equipped
- Yes — Mode-S AA6776
Source: FAA Aircraft Registry (releasable master file).
Aircraft involved
Probable cause & findings
The pilot’s inadvertent selection of the off position of the fuel tank selector inflight, which resulted in a total loss of engine power due to fuel starvation.
Factual narrative
According to the pilot the engine lost all power immediately after switching fuel tanks during initial climb. The pilot performed a forced landing in a field, which resulted in the airplane nosing over and substantial damage to the fuselage. The pilot told investigators that she may have inadvertently moved the fuel selector to the OFF position and that she observed the fuel selector in the OFF position following the accident. The pilot reported that there were no preaccident mechanical malfunctions or failures that would have precluded normal operation. Source: NTSB Aviation Accident Database Retrieved: 2026-02-12
NTSB Findings
FAA avdata. C = Cause, F = Factor.
- — Aircraft-Aircraft systems-Fuel system-Fuel selector/shutoff valve-Incorrect use/operation
- — Aircraft-Aircraft oper/perf/capability-Performance/control parameters-Altitude-Attain/maintain not possible
- — Personnel issues-Action/decision-Action-Incorrect action performance-Pilot
Verbatim from NTSB's published report. Source file
NTSB_2023_WPR23LA193.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 ↗
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Related research
Matched on aircraft type or causal vocabulary (fuel starvation). All research papers
- arXiv 2026 · arXiv preprint Quantifying the Reality Gap for RL-Based UAV Placement at mmWave and Sub-THz
Reinforcement learning (RL) policies for unmanned aerial vehicle (UAV) placement in mmWave and sub-terahertz networks are typically trained on simplified analytical channels.
- arXiv 2024 · arXiv preprint On the shape of ice stalagmites
The growth of ice stalagmites obtained by the solidification of impacting droplets on a cooled substrate ($-50^{\circ}$C to $-140^{\circ}$C) is investigated experimentally.
- AOPA Air Safety Institute 2023 · Safety advisor Safety Advisor: Fuel Awareness
AOPA Air Safety Institute safety advisor on preventing fuel-exhaustion and fuel-starvation accidents in general aviation. Covers pre-flight fuel planning, reserve requirements (14 CFR 91.151, 91.167),…
- NASA NTRS 2019 · Conference Paper Particulate Emissions Hazards Associated with Fueling Heat Engines
All hydrocarbon- (HC-) fueled heat engine exhaust (tailpipe) emissions (<10 to 140 nm) contribute as health hazards, including emissions from transportation vehicles (e.g., aircraft) and other HC-fuel…
- NASA NTRS 2016 · Conference Paper United Airlines LOFT training
Line oriented training is used in a broader, more generic sense that as a specific program under FAR 12.1409 and AC 120-35.
- Embry-Riddle Scholarly Commons 2016 · Conference paper Late Morning Concurrent Sessions: Innovations in Aviation Technologies: Presentation: Wingsuit Materials Research – The Effect of Currently Used Materials on Wingsuit Aerodynamics.
While wingsuit flight is exhilarating and one of the fastest growing facets of sport skydiving, current wingsuit performance is poor at best.