CHI02LA221
2002-07-26 · Ulen, Minnesota, United States · Minor · 1 aircraft · Status: Completed
Current FAA registration · N3167P
- Make / Model
- AIR TRACTOR INC AT-301
- Year of manufacture
- 1984 · 18 years old at event
- Engine
- P&W R1340 SERIES (600 hp)
- Seats / Engines
- 1 seats · 1 engine
- Last airworthiness date
- 19840424
- ADS-B equipped
- Yes — Mode-S A36076
Source: FAA Aircraft Registry (releasable master file).
Aircraft involved
Probable cause & findings
The pilot not performing an aborted takeoff. A factor was the soybean crop.
Factual narrative
On July 26, 2002, at 1100 central daylight time, an Air Tractor 301, N3167P, piloted by a commercial pilot, sustained substantial damage when it impacted into a soybean field and nosed over during takeoff from a private airstrip near Ulen, Minnesota. The grass runway at the airstrip was reported to be 1/2 mile long and 100 feet wide. The takeoff was performed to the west. The 14 CFR Part 137 aerial application flight was operating in visual meteorological conditions without a flight plan. The pilot received minor injuries. The local flight was originating at the time of the accident. In a written statement, the pilot stated, "Departed as normal, aircraft at midpoint didn't seem to accelerate normally. By the time I got done rechecking flaps, prop, mixture, [and] power, my booms caught the soybeans [and] pulled me down until I went inverted." A postaccident examination of the airplane did not reveal any anomalies. The airplane was damaged when it impacted into a soybean field and nosed over during takeoff from a private airstrip. In a written statement, the pilot stated, "Departed as normal, aircraft at midpoint didn't seem to accelerate normally. By the time I got done rechecking flaps, prop, mixture, [and] power, my booms caught the soybeans [and] pulled me down until I went inverted. A postaccident examination of the airplane did not reveal any anomalies. Source: NTSB Aviation Accident Database (Pre-2008 Archive) Retrieved: 2026-02-12
Verbatim from NTSB's published report. Source file
NTSB_2002_CHI02LA221.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.
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Related research
Matched on aircraft type. All research papers
- arXiv 2023 · arXiv preprint Large-eddy simulations of the NACA23012 airfoil with laser-scanned ice shapes
In this study, five ice shapes generated at NASA Glenn's Icing Research Tunnel (IRT) are simulated at multiple angles of attack (Broeren et al., J. of Aircraft, 2018).
- arXiv 2026 · arXiv preprint LES of Droplet Impingement: Application to Clean and Laser-Scanned Ice Shapes
The prediction of aircraft icing is conventionally performed using multishot simulation frameworks that fail to predict the progressive roughening of the ice surface.
- Semantic Scholar 2020 · Article (Supportive Care in Cancer) The role of the gut microbiome in cancer-related fatigue: pilot study on epigenetic mechanisms
Recent evidence supports a key role of gut microbiome in brain health. We conducted a pilot study to assess associations of gut microbiome with cancer-related fatigue and explore the associations with…
- Embry-Riddle Scholarly Commons 2016 · Journal article (IJAAA) Impact of a Reverse Delta Type Add-on Device on the Flap-tip Vortex of a Wing
The effect of interactions of vortices produced by an outboard flap-tip of a half-span wing (NACA 23012 in landing configuration) and a slender reverse delta type add-on device, placed in the proximit…