DEN91FA042 · Cessna U206
DLS Contractors Cessna U206 · Accident: in flight collision with terrain/water while maneuvering
From Eagle County Regional Airport (EGE) to an unrecorded destination
Event
- NTSB case
- DEN91FA042
- 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
- 4 · all aircraft and ground
- Ground fatalities
- 0
- 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
Cessna U206
- Aircraft type
- Cessna 206
- 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
- N8014Z
- Operator
- DLS Contractors
- Onboard fatalities
- Unknown
- Route
- From Eagle County Regional Airport (EGE), Eagle, COTo not recorded
- Aircraft age
- Not recorded
- 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 · turn to reverse direction
- First occurrenceThe 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
- In flight collision with terrain/water
- Also codedOther events the NTSB coded in the sequence, such as a wire strike after a loss of power. Flight Findings uses them for its kinds of event. Glossary
- Stall; Tree(s)
- DamageDestroyed: beyond practical repair. Substantial: damage that affects the structure, performance or handling and normally needs major repair. Minor: less than that. Glossary
- Destroyed
Cause areas
- Pilot in command › Stall, inadvertent
Approximate · Coordinates as recorded by the NTSB; no uncertainty radius is established.
NTSB narrative
WHILE FLYING PASSENGERS TO VIEW SOME MOUNTAIN PROPERTY FOR POTENTIAL PURCHASE, THE PILOT ATTEMPTED A TURN AT 10,600 FEET MSL AND APPROXIMATELY 100 FEET ABOVE MOUNTAINOUS TERRAIN. THE AIRCRAFT ENTERED AN ACCELERATED STALL AND IMPACTED ON THE SIDE OF A MOUNTAIN INTO A PINE FOREST. THE ELT ACTIVATED; HOWEVER, DUE TO MOUNTAIN REFLECTION OF THE SIGNAL, THE CRASH WAS NOT LOCATED FOR APPROXIMATELY 20 HOURS.
Probable cause
INADVERTENT ACCELERATED STALL BY THE PILOT IN COMMAND WHILE ATTEMPTING A TURN IN CLOSE PROXIMITY TO TERRAIN. A FACTOR WAS THE HIGH ALTITUDE.
Verbatim NTSB analysis and probable cause from the NTSB dataset
Sources
NTSB record DEN91FA042
- Event ID
- 20001212X16436
- Case number
- DEN91FA042
- Dataset
- historical-pre2008
- Source SHA-256
- 89e2df6d848e7ab3b42e7d7c7a03ff403303057a26ca04c95b3ea67201c3ce74
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 1991-02-12.
- API snapshot SHA-256: 5a72d4cd098cde49b9480d40b89ffd5be506a61b913dab8ae705100688f8d93e; retrieved 2026-09-21T01:58:35.419Z.