CIRRUS DESIGN CORP SR22 near Silver Peak, NV — 2013-04-10
- Date
- 2013-04-10
- Location
- Silver Peak, NV, USA
- Aircraft
- CIRRUS DESIGN CORP SR22
- Registration
- N205KT
- Category
- Airplane
- Highest injury
- Serious
- Fatalities
- 0
- Phase of flight
- Cruise
Probable cause
The pilot’s incapacitation due to sleeping pills, which led to the airplane impacting terrain in an autopilot-controlled descent following a loss of engine power due to fuel exhaustion.
NTSB narrative
The airplane departed and climbed to a cruise altitude of 16,500 feet. The pilot set the autopilot to continue the flight over an area of sparsely populated desert terrain. He stated that he then took sleeping pills in an attempt to take his life. When the fuel was exhausted in the selected tank, the engine lost power. The airplane's autopilot was equipped with an envelope protection feature, which placed the airplane into a controlled descent that was maintained to ground impact. Local law enforcement personnel who responded to the scene of the accident found the airplane relatively intact with the wings, empennage, and engine still attached to the fuselage and the injured pilot seated in the left front seat.
Analysis
- Primary failure mode
- Human factors
- First missed decision gate
- Pilot could have chosen not to take sleeping pills before flight.
NTSB coding
Evidence available
- Photos
- 18 docket documents
Docket documents18
- Request for NTSB Form 6120 - Sent to Attorneyform
- FAA Interview of Pilotinterview
- Lawyer Refusal for Pilot to Complete Statementinterview
- Avidyne PFD, MFD, DFC 90 Dataother
- DFC 90 Autopilot Envelope Protection Featuresother
- FAA Site Sketchother
- MFD Data Analysisother
- MFD Plot - Descentother
- MFD Plot - Initial Climbother
- MFD Plot - Plan Viewother
- MFD Plot - Turnother
- Permission to Download Dataother
- Primary Flight Dataother
- Primary Flight Data Log Analysisother
- Photo 1. Overview of Accident Sitephotos
- Photo 2. Front View Looking Aftphotos
- Photo 3. Cabin - Panel Viewphotos
- Esmeralda County Sheriff Reportreport
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