Pilot Debrief

BEECH BE35 near Ozark, MO — 2017-01-26

Final reportCEN17LA097
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Date
2017-01-26
Location
Ozark, MO, USA
Airport
18MO
Aircraft
BEECH BE35
Registration
N4213B
Category
Airplane
Highest injury
Serious
Fatalities
0
Phase of flight
Approach

Probable cause

The pilot's failure to adequately monitor the environment and to maintain sufficient altitude to clear power lines.

NTSB narrative

The purpose of the flight was for the pilot to gain some experience, with a pilot-rated passenger onboard, in his recently purchased airplane. The pilot reported that, after completing about 10 touch-and-go landings at a nearby airport, he flew the airplane back to his home airport for a full-stop landing. The pilot announced the he was entering a left downwind, reduced the speed, and lowered the landing gear. After turning to final approach, the pilot lowered the flaps and was concentrating on lining up the airplane on the runway centerline. The pilot-rated passenger stated that the airplane was lined up on the runway but that it seemed a little low. The passenger stated that, after passing over a tree line, the pilot surprised him by reducing the power rather than increasing it. Subsequently, the airplane descended into power lines and then impacted the ground and tumbled inverted. The pilot stated that he did not see the power lines nor that he was looking for any because they "had not been a factor" in his previous approaches. The power lines were located about 1/4 mile from the airport. Evidence at the accident site revealed that the airplane had impacted the top two lines of a four-line power line. After the accident, the pilot stated that there were no mechanical issues with the airplane that would have precluded normal operation. It is likely that the pilot failed to adequately monitor the environment and to maintain sufficient altitude to clear the power lines.

Analysis

Primary failure mode
Controlled flight into terrain
First missed decision gate
Pilot did not check for power lines during final approach despite previous experiences.

NTSB coding

Evidence available

  • Photos
  • 3 docket documents
View NTSB final reportView NTSB docket

Docket documents3

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