ANC15LA063 · Piper PA 18-150
Piper PA 18-150 · Accident: loss of control in flight while maneuvering
From Lake Hood Airport (Z41) to Lake Hood Airport (Z41)
Event
- NTSB case
- ANC15LA063
- 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
- 0 · 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 18-150
- Aircraft type
- Piper PA-18
- 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
- N9265D
- Operator
- Unknown
- Onboard fatalities
- Unknown
- Route
- From Lake Hood Airport (Z41), Anchorage, AKTo Lake Hood Airport (Z41), Anchorage, AK
- Aircraft age
- About 57 years (built 1958)
- 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
- Maneuvering · low-altitude flying
- 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 pilot was returning home after delivering passengers to a remote hunting camp. He recalled flying about 500 ft above ground level and looking at the north side of a mountain. The next thing that he remembered was waking up with a broken leg and the airplane on the ground. He extracted himself from the wreckage and requested assistance via satellite phone. He had no recollection of the events leading up to the accident.
The airplane sustained substantial damage to both wings, the fuselage, and empennage. The pilot noted that there were no preaccident mechanical malfunctions or anomalies with the airplane that would have precluded normal operation. The airplane was not recovered from the accident site.
Probable cause
Impact with terrain during low-level cruise flight for reasons that could not be determined based on the available information.
Verbatim NTSB analysis and probable cause from the NTSB dataset
Sources
NTSB record ANC15LA063
- Event ID
- 20150817X00955
- Case number
- ANC15LA063
- 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: local date, investigation status. Values present in the bulk record are kept.
- The date is the local date; the NTSB stores the UTC date 2015-08-09.
- API snapshot SHA-256: 063506455ecde148402a4d70389fb0dc0d974d3afbb911d73d689f3573ff4c7b; retrieved 2026-09-16T02:40:38.424Z.