NTSB CAROL · Event
Event CEN19LA086
Registry · N62069
FAA Aircraft Registry record.
Make / Model
BEECH U-8F
Seats / Engines
9 seats · 2 engines
ADS-B equipped
Yes — Mode-S A81989
Registrant of record
BEMIDJI AVIATION SERVICES INC
Source: FAA Aircraft Registry (releasable master file).
Aircraft involved
Probable cause & findings
The pilot’s failure to properly secure the crew hatch door before takeoff, which resulted in his distraction and his failure to maintain airplane control and airspeed.
Factual narrative
On February 22, 2019, about 0945 central standard time, a Beech 65 airplane, N62069, impacted terrain near Colby, Kansas, while maneuvering for a precautionary landing. The commercial pilot was not injured, and the airplane sustained substantial damage. The airplane was registered to and operated by Bemidji Aviation Services, Inc., as a Title 14 Code of Federal Regulations Part 91 positioning flight. Day instrument meteorological conditions prevailed at the time of the accident, and an instrument flight rules flight plan was filed. The flight was originating from Shalz Field Airport (CBK), Colby, Kansas, and destined for Denver, Colorado. According to the pilot, shortly after takeoff, he noticed the crew hatch door, located next to the left front seat, had unexpectedly opened. The pilot attempted to close the door, without success. While focusing on trying to close the door, the pilot "wasn't able to fully control the airplane normally (mainly [in] heading and pitch)," so he initiated a precautionary landing back to CBK. While maneuvering at a low altitude to stay in visual flight rules conditions (overcast ceiling at 300 ft), the airplane's airspeed decreased, and the wing tips were dipping back and forth. The pilot retracted the landing gear and applied full engine power to try and gain airspeed. The pilot was unable to gain airspeed, the airplane was losing altitude, and he knew the airplane was going to impact terrain. Prior to the impact, the pilot kept the wings level, and the nose in a slightly pitch up attitude. The airplane then impacted the snow-covered terrain with the landing gear retracted. Postaccident examination of the airplane by the operator revealed the left wing and left aileron were bent. No evidence was noted that the crew hatch door malfunctioned during the flight. Shortly after takeoff, the pilot noticed that the crew hatch door, located next to the left front seat, had unexpectedly opened. The pilot attempted to close the door without success. He indicated that, while trying to close the door, he "wasn't able to fully control the airplane normally (mainly [in] heading and pitch)," so he initiated a precautionary landing back to the departure airport. While maneuvering at a low altitude to stay in visual flight rules conditions (overcast ceiling at 300 ft), the airplane's airspeed decreased, the wing tips were dipping back and forth, and the airplane exhibited signs of nearing its critical angle of attack. The pilot retracted the landing gear and applied full engine power to try to gain airspeed. The pilot was unable to gain airspeed, and the airplane was losing altitude. Before impact, the pilot kept the wings level and the nose in a slight pitch-up attitude. The airplane then impacted the snow-covered terrain with the landing gear retracted, which resulted in substantial damage to the left wing and aileron. Postaccident examination of the airplane revealed no preimpact malfunctions with the crew hatch door; thus, it is likely the door had not been properly secured before takeoff. 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 Personnel issues-Task performance-Use of equip/info-Use of equip/system-Pilot - C
- C Personnel issues-Psychological-Attention/monitoring-Attention-Pilot - C
- C Personnel issues-Task performance-Use of equip/info-Aircraft control-Pilot - C
- C Aircraft-Aircraft oper/perf/capability-Performance/control parameters-Airspeed-Not attained/maintained - C
- C Aircraft-Aircraft oper/perf/capability-Performance/control parameters-Altitude-Not attained/maintained - C
Verbatim from NTSB's published report. Source file
NTSB_2019_CEN19LA086.txt.
Findings + structured fields enriched from FAA avall.mdb.
Full investigation docket on
data.ntsb.gov ↗.
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Related research
What the literature says.
Academic papers and agency reports matching this event's aircraft type. Sourced from NASA NTRS, NTSB Safety Studies, FAA CAMI, AOPA Air Safety Institute, Embry-Riddle Scholarly Commons, arXiv, and the Semantic Scholar academic graph.
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- Embry-Riddle Scholarly Commons 2025 · Journal article (IJAAA)
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- NASA NTRS 2024 · Accepted Manuscript (Version with final changes)
Inverse Modeling of the Initial Stage of the 1991 Pinatubo Volcanic Cloud Accounting for Radiative Feedback of Volcanic Ash
The way volcanic clouds evolve is very sensitive to the initial spatial 3D distributions of volcanic materials, which are often unknown. In this study, we conducted inverse modeling of the Mt.
- NASA NTRS 2024 · Reprint (Version printed in journal)
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