DEN00LA108 · Piper PA-44-180T
Aspen Flying Club Piper PA-44-180T and Cessna 182Q · Accident: in flight collision with object on approach
Event
- NTSB case
- DEN00LA108
- 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
- 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
Aircraft 1 · Piper PA-44-180T
- Aircraft type
- Piper PA-44
- 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
- N838PC
- Operator
- Aspen Flying Club
- Onboard fatalities
- Unknown
- Route
- From Centennial Airport (APA)To 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
- Approach · VFR go-around
- 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 object
- DamageDestroyed: beyond practical repair. Substantial: damage that affects the structure, performance or handling and normally needs major repair. Minor: less than that. Glossary
- Minor
Aircraft 2 · Cessna 182Q
- 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
- N4741N
- Operator
- Unknown
- Onboard fatalities
- Unknown
- Route
- From Centennial Airport (APA)To 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
- Taxi · from runway
- 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
- On ground/water collision with object
- 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
- Flightcrew › Directional control, not maintained
- Pilot of other aircraft › Directional control, not maintained
Approximate · Coordinates as recorded by the NTSB; no uncertainty radius is established.
NTSB narrative
The private pilot receiving instruction aboard N838PC, a Piper PA-44-180T, were said the approach to runway 17R was 'slightly low and slightly slow.' The pilot of N4741N, a Cessna 182Q, had just landed and was taxiing north, parallel to the runway. The instructor aboard the Piper reduced power on the left engine to idle to simulate a single engine approach. He said the student 'was making too many corrections,' so he added power. The airplane veered right, and the pilots overcorrected. The airplane veered to the left and struck the taxiing Cessna. The Piper was landed in the grass median between the two parallel runways. Dark night visual meteorological conditions prevailed.
Probable cause
Failure of the instructor pilot-in-command and the pilot receiving instruction to maintain directional control. Factors were the pilot receiving instruction allowing the airplane to approach low and slow, and failure of the instructor to maintain adequate supervision of the flight.
Verbatim NTSB analysis and probable cause from the NTSB dataset
Sources
NTSB record DEN00LA108
- Event ID
- 20001212X21208
- Case number
- DEN00LA108
- 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 2000-06-12.
- API snapshot SHA-256: 81c48363fa9bd01bbca57be81b8be3f1b1df3062049410570cfb43000ca83d33; retrieved 2026-09-22T12:48:47.141Z.