CEN16FA212 · Piper PA 28-140
Piper PA 28-140 · Accident: loss of control in flight during initial climb
From Wishek Municipal Airport (6L5) to Bismarck Municipal Airport (BIS)
Event
- NTSB case
- CEN16FA212
- Event typeAccident: someone killed or seriously injured, or the aircraft substantially damaged (NTSB definition). Incident: an occurrence that affected or could have affected safety, short of that. Glossary
- Accident
- InvestigationHow far the investigation had got when the record was published: preliminary, ongoing, final or completed. Unknown where the source does not say. Glossary
- Completed
- API-reported fatalities
- 3 · all aircraft and ground
- Ground fatalities
- Unknown
- OperationWhat kind of flying it was, grouped by the rules it flew under: airline (US Part 121), air taxi and commuter (Part 135), general aviation (Part 91 and similar), military or government. Glossary
- General aviation
- WeatherVisual meteorological conditions (VMC): good enough to fly by looking outside. Instrument conditions (IMC): cloud or low visibility, flying by instruments. Glossary
- Visual Meteorological Cond
Piper PA 28-140
- Aircraft type
- Piper PA-28
- Category
- Airplane
- RegistrationThe aircraft's tail number, such as N12345 or G-ABCD. Registrations are reissued, so the same one years apart can be a different aircraft. Glossary
- N6223W
- Operator
- Unknown
- Onboard fatalities
- Unknown
- Route
- From Wishek Municipal Airport (6L5), Wishek, NDTo Bismarck Municipal Airport (BIS), Bismarck, ND
- Aircraft age
- About 52 years (built 1964)
- Flight rulesThe regulations the flight operated under: in the US, Part 91 (general aviation), Part 121 (airlines), Part 135 (air taxi and commuter) and others; for flights abroad, the NTSB's coarser commercial or non-commercial code. Glossary
- Part 91: General Aviation
- Phase of flightThe stage of the flight when things started to go wrong: standing, taxi, takeoff, initial climb, en route, maneuvering, approach or landing. Glossary
- Initial climb
- Defining eventThe single coded event the NTSB judges best describes what happened (records from 2008 on). Older records name the first occurrence in the sequence instead. Glossary
- Loss of control in flight
- DamageDestroyed: beyond practical repair. Substantial: damage that affects the structure, performance or handling and normally needs major repair. Minor: less than that. Glossary
- Substantial
Cause areas
- Aircraft › Aircraft oper/perf/capability
- Personnel issues › Task performance
Approximate · Coordinates as recorded by the NTSB; no uncertainty radius is established.
NTSB narrative
The private pilot was flying his aunt and cousin to a location where his cousin could receive urgent dental care. The pilot was a member of the flying club that owned the airplane, and another member of the flying club reported that he thought that the pilot and his passengers were rushing as they prepared to leave. A witness located on the airport ramp saw the airplane take off, climb with a nose-high attitude, turn right, and rapidly pitch down to a nose-low attitude. The airplane was found in a lake 1/2 mile from the airport. Downloaded data from an onboard GPS navigation device were consistent with the observations of the witness and indicated that the airplane began to turn right at 160 ft above ground level with a groundspeed of 48 knots. The right turn continued for 20 seconds during which time the airplane climbed about 40 ft and its groundspeed ranged from 53 to 59 knots. The airplane then rapidly descended into the lake.
The damage to the airplane indicated that it impacted the lake in a near-vertical, nose-down attitude with low forward velocity. Examination of the airframe and engine revealed no evidence of mechanical malfunctions or failures that would have precluded normal operation. The GPS data, the witness report, and the damage to the airplane were consistent with the pilot failing to maintain sufficient airspeed during a climbing turn after takeoff, which resulted in the airplane's wing exceeding its critical angle of attack and an aerodynamic stall.
The purpose of the flight was for an urgent medical issue. The pilot's rushed activities before flight, and his actions immediately after takeoff to enter a climbing turn at low altitude without ensuring sufficient airspeed, are consistent with the effects of self-induced pressure.
Probable cause
The pilot's failure to maintain adequate airspeed during a climbing turn after takeoff, which resulted in the airplane exceeding its critical angle of attack and an aerodynamic stall. Contributing to the accident was the pilot's self-induced pressure to quickly transport his cousin for urgent dental care.
Verbatim NTSB analysis and probable cause from the NTSB dataset
Sources
NTSB record CEN16FA212
- Event ID
- 20160609X92608
- Case number
- CEN16FA212
- Dataset
- full-current
- Source SHA-256
- 5cf380f0061817c0331a6b2d8cc7e0ee3a79bea469a1001dc5c10e56f35f5ab3
Source notes (4)
- Unreviewed is an editorial label, not an investigation status. API-sourced is not report-checked or human-reviewed. Explicit event totals are used without summing aircraft injury tables; onboard allocation is withheld. Unknown values remain unknown. The operation category is mapped from the NTSB-reported FAR part and has not been reviewed.
- Filled from the NTSB case API where the bulk record had no value: investigation status. Values present in the bulk record are kept.
- The date is the local date, which is the same as the UTC date the NTSB stores.
- API snapshot SHA-256: 07fe148ca75954f39429f9e3af07ed015fe92027346095fae2d64b753f704026; retrieved 2026-09-14T21:49:32.344Z.