Accident · 2003-07-26
What the record says
- Event date
- 2003-07-26
- Event type
- Accident
- Highest injury level
- Fatal injury
- Aircraft
- Bell 206L-3 (N6184D)
- Operating rule
- Part 91
- Operator
- U.S. Dept. of Interior Operator named in NTSB report
- Operated by (per NTSB report)
- US Dept of Interior
Probable cause
The pilot's failure to maintain a minimum translational lift airspeed while maneuvering in high density altitude conditions at near maximum required torque and above the in ground effect hover altitude, that resulted in a loss of tail rotor effectiveness and a loss of control. The pilot's inadequate in flight planning in his failure to note and account for the power requirements necessary to conduct takeoffs and the slow maneuvering flight at the accident site were also causal.
Source: NTSB case LAX03GA244Flight crew
Flight-crew details for this event aren't in the NTSB database extract we hold (its coverage starts with 2008 events) — a gap in our data, not an absence of crew.
Facts as the NTSB records them — GroundCheck adds no judgement. Preliminary records may be revised as the investigation proceeds.