WPR10FA438 · Cessna 182C
Ikarus Aviation Cessna 182C · Accident: loss of control in flight while maneuvering
From ODG · Ogden, UT to Bozeman Yellowstone International Airport (BZN)
Event
- NTSB case
- WPR10FA438
- 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
- 1 · 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
- Instrument Meteorological Cond
Cessna 182C
- Aircraft type
- Cessna 182
- 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
- N8957T
- Operator
- Ikarus Aviation
- Onboard fatalities
- Unknown
- Route
- From ODG · Ogden, UTTo Bozeman Yellowstone International Airport (BZN), Bozeman, MT
- 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 · 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 › Action/decision
- Personnel issues › Task performance
Approximate · Coordinates from the NTSB case API, not marked as estimated; no uncertainty radius is established.
NTSB narrative
The non-instrument rated pilot departed for a cross-country flight with weather forecasts along the route of flight and destination airport predicting widespread areas of ceilings below 1,000 feet and visibilities below 3 miles in rain showers. Mountain obscuration in clouds and precipitation was also forecasted. Weather reports from the closest airport about 8 miles from the accident site showed rapidly changing visibility and cloud coverage conditions, with ceilings as low as 500 feet and visibility of 1 mile in heavy rain showers at the time of the accident. Several witnesses were located within a 5-mile radius of the accident site and either heard or saw the accident airplane. Two witnesses reported observing the accident airplane seconds prior to observing it disappear from their view and impacting the ground. One witness saw the airplane descending vertically to ground impact. Other witnesses only heard what they described as the loud engine sound of a very low flying airplane. Witnesses reported that, at the time of their observation, there were low clouds overhead about 200 feet above ground level and light rain was falling. Postaccident examination of the accident site and wreckage revealed that the airplane impacted into an open field while in a near vertical nose down attitude. It is likely that the pilot entered into instrument meteorological conditions and failed to maintain airplane control. There was no record of official weather briefings, but the pilot may have obtained an unofficial weather brief from another source for the flight. Examination of the airframe and engine revealed no evidence of mechanical malfunctions or failures that would have precluded normal operation.
Probable cause
The non-instrument rated pilot's decision to continue visual flight into instrument meteorological conditions, which resulted in a loss of airplane control.
Verbatim NTSB analysis and probable cause from the NTSB dataset
Sources
NTSB record WPR10FA438
- Event ID
- 20100830X30919
- Case number
- WPR10FA438
- 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, coordinates. 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: 22ac0234ec2dd2c67de3401014fd6ffee944cf8245956bd5817d7e702ff955bd; retrieved 2026-09-13T21:01:48.516Z.