CEN13LA409 · Flight Design Gmbh CTSW
Flight Design Gmbh CTSW · Accident: loss of control in flight on approach
From Taos Regional Airport (SKX) to Taos Regional Airport (SKX)
Event
- NTSB case
- CEN13LA409
- 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
- Visual Meteorological Cond
Flight Design Gmbh CTSW
- Aircraft type
- Flight Design CTSW
- 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
- N424CT
- Operator
- Unknown
- Onboard fatalities
- Unknown
- Route
- From Taos Regional Airport (SKX), Taos, NMTo Taos Regional Airport (SKX), Taos, NM
- Aircraft age
- About 8 years (built 2005)
- 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 pattern final
- 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
- Environmental issues › Conditions/weather/phenomena
Approximate · Coordinates as recorded by the NTSB; no uncertainty radius is established.
NTSB narrative
The pilot reported that, while in the airport traffic pattern, the airplane encountered very light turbulence. During short final approach and when the airplane was about 80 ft above ground level, the airplane suddenly encountered extreme turbulence, which the pilot described as far more violent than he had ever experienced. The airplane dropped vertically about 10 ft, suddenly entered a nose-up attitude, rolled right, and then struck the ground in a mostly nose-down attitude.
Meteorological information indicated that, about the time of the accident, the atmosphere near the airport was unstable with variable light wind, warm dry air, and strong solar heating conditions, all of which are conducive to thermal activity and dust devil development. Further, several witnesses reported seeing dust devils and swirling wind in the area about the time of the accident. The pilot's report of extreme turbulence and his sudden loss of airplane control are consistent with the airplane's unexpected encounter with a dust devil.
Probable cause
The airplane's unexpected encounter with a dust devil, which resulted in the loss of airplane control.
Verbatim NTSB analysis and probable cause from the NTSB dataset
Sources
NTSB record CEN13LA409
- Event ID
- 20130711X84910
- Case number
- CEN13LA409
- 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. 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: b88967a1c643faa2ba0606ac7982045e1514ae89bf06b4054d444f91abaa7d91; retrieved 2026-09-14T16:00:31.737Z.