CEN21LA182 · Cessna 180 K
Cessna 180 K · Accident: wrong surface or wrong airport during landing
From Northern Colorado Regional Airport (FNL) to an unrecorded destination
Event
- NTSB case
- CEN21LA182
- 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
- Event fatalities
- Unknown
- 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
Cessna 180 K
- Aircraft type
- Cessna 180
- 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
- N4802
- Operator
- Unknown
- Onboard fatalities
- Unknown
- Route
- From Northern Colorado Regional Airport (FNL), Fort Collins, COTo not recorded
- Aircraft age
- About 43 years (built 1978)
- 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
- Landing
- 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
- Wrong surface or wrong airport
- 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
- Environmental issues › Physical environment
- Personnel issues › Psychological
Approximate · Coordinates from the NTSB case API, which marks them as estimated or does not say; no uncertainty radius is established.
NTSB narrative
The pilot reported that he saw, what appeared to be his intended landing runway and set up for landing. During the landing touchdown, the pilot noticed that the airplane was difficult to control due to the soft soil. As the airplane continued the rollout, it drifted about 20 ft off the pilot’s intended direction into softer soil. Just before the airplane came to a stop, the right tire sunk into the soft ground and the airplane nosed over coming to rest inverted. The airplane sustained substantial damage to the right-wing strut and vertical stabilizer. The pilot reported that there were no preaccident mechanical failures or malfunctions with the airplane that would have precluded normal operations. After the accident, the pilot reported that he had not landed on his intended runway but on an unimproved dirt road about 0.3 miles from the runway that ran parallel to the runway. The pilot reported that he had spent too much time looking for traffic in the landing pattern and lost situational awareness of his position relative to the runway.
Probable cause
The pilot’s loss of situational awareness, and his unintended landing on a soft unimproved dirt road, which resulted in a loss of directional control into soft ground and the airplane to subsequently nose over.
Verbatim NTSB analysis and probable cause from the NTSB dataset
Sources
NTSB record CEN21LA182
- Event ID
- 20210406102877
- Case number
- CEN21LA182
- 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, cause areas. 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: c97c46886784b496b76dbfb7d94d10c1bb70079626a8abb1d7a6740d6bcec96c; retrieved 2026-09-16T13:55:42.814Z.