Avjet Canadair CL-600-1A11 CL-600-1A1 accident
Canadair CL-600-1A11 CL-600-1A1 · Accident: loss of control on ground/water during takeoff
From Aspen-Pitkin County Airport (Sardy Field) (ASE) to Hollywood Burbank/Bob Hope Airport (BUR)
Narrative check · The NTSB narrative appears to contradict this record's aircraft involved. Values are shown as recorded, not corrected; compare with the narrative.
Event
- NTSB case
- DEN89FA024
- 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
- Charter & commuter
- 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
Canadair CL-600-1A11 CL-600-1A1 Possible conflict
- Aircraft type
- Canadair CL-600
- 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
- N909MG
- Operator
- Avjet
- Onboard fatalities
- Unknown
- Route
- From Aspen-Pitkin County Airport (Sardy Field) (ASE)To Hollywood Burbank/Bob Hope Airport (BUR), Burbank, CA
- 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 135: Air Taxi & Commuter
- 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
- Takeoff · roll/run
- 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
- Loss of control on ground/water
- 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
- Pilot in command › Aborted takeoff, delayed
- Pilot in command › Directional control, not maintained
- Pilot in command › Ground loop/swerve, inadvertent
Approximate · Estimated position: the centre of Aspen, CO, the place the record names. Not the accident site.
NTSB narrative
THE PLT USED THE NOSEWHEEL STEERING SYSTEM (NWSS) WHILE TAXIING FM THE FBO TO THE RWY. HE BACK-TAXIED DOWN THE RWY & MADE A 180 DEG TURN, THEN WITHOUT STOPPING, HE BEGAN THE TAKEOFF ROLL. THERE WERE NO RPRTD MALFUNCTIONS OF THE NWSS BEFORE COMMENCING THE TAKEOFF. THE PLT STATED HE HAD DIFFICULTY IN STEERING THE ACFT ON THE TAKEOFF ROLL. AS THE ENGS SPOOLED UP, THE ACFT TRACKED TO THE RGT OF THE RWY CENTERLINE. SUBSEQUENTLY, AS HE CORRECTED WITH THE NWSS, THE ACFT VEERED LEFT, THEN RIGHT, AS IT WAS ACCELERATING. THE PLT INITIATED ABORT PROCEDURES BEFORE REACHING 80 KTS, BUT HE WAS UNABLE TO REGAIN DRCTNL CTL. HE STATED HE RETARDED THE THRUST LEVERS TO IDLE, APPLIED MAX BRAKING & SELECTED REVERSE THRUST, BUT THE ACFT ACCELERATED WHEN THE ENGS SPOOLED UP WITHOUT ACTIVATION OF THE THRUST REVERSERS. HE SHUT DOWN THE ENGS, BUT THE ACFT HIT 3 PARKED ACFT BEFORE STOPPING. THE ACFT WAS EQUIPPED WITH AN EARLY MODEL (DOWTY ROTOL) NWSS. POST-ACDNT EXAMS OF THE NWSS & THRUST REVERSERS REVEALED NO EVIDENCE OF A MECHANICAL MALFUNCTION OR FAILURE.
Probable cause
THE PIC'S FAILURE TO FOLLOW APPROVED PROCEDURES AND DIRECTIVES; THE PIC'S FAILURE TO ATTAIN/MAINTAIN DIRECTION CONTROL OF THE AIRPLANE, THE PIC'S FAILURE TO ABORT THE TAKEOFF IN A TIMELY MANNER; AND THE PIC'S FAILURE TO FOLLOW PROPER ABORTED TAKEOFF PROCEDURES.
Verbatim NTSB analysis and probable cause from the NTSB dataset
Sources
NTSB record DEN89FA024
- Event ID
- 20001213X27031
- Case number
- DEN89FA024
- 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: investigation status. 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: 9b9b1e262100b8bdb3d3fe5b1767195799e63c15b242f3a56892c86136896430; retrieved 2026-09-18T19:17:14.895Z.