SEA05CA060

NTSB accident investigation · Birtch Kitfox II · Dillard, OR · March 11, 2005

Accident · No injuriesData collectionFinal report
Date
March 11, 2005, 13:00 local (21:00 UTC)
Place
Dillard, OR
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Enroute
Aircraft
N481DBBirtch Kitfox II
Weather
Visual (VMC) · Day
Status
Completed · report June 8, 2005
Report
Approved by Office Director
Parties
Portland FSDO
FAA report
20050311002779A
Case key
61150

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

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Probable cause

The pilot's failure to maintain clearance from obstacles while in cruise flight at low altitude, which resulted in an inflight collision with a power line. A factor was the pilot's decision to fly at low altitude.

Sequence of events

NTSB’s coding before 2008: each occurrence and phase of flight, and the causes and factors under it. The codes are defined in NTSB’s coding manual.

In flight collision with objectCruise
Low altitude flight/maneuver - performedPilot in commandFactor
Object - wire,static
Clearance - not maintainedPilot in commandCause
In flight collision with terrain/waterDescent - uncontrolled
Terrain condition - water

Analysis

The pilot reported that he was cruising upstream on a river when the airplane "struck the upper power lines (about 80 feet above water) with prop and left gear leg." The aircraft assumed a nose down attitude and then "released itself from the wires." The pilot attempted to recover, but the airplane "pancaked into the river" where it came to rest upright in "knee deep" water. The left wing sustained structural damage, and the right lift strut was bent.

Factual narrative

On March 11, 2005, about 1300 Pacific standard time, a Birtch Kitfox II amateur-built airplane, N481DB, sustained substantial damage when it collided with a power line during cruise flight and then descended into the South Umpqua River near Dillard, Oregon. The commercial pilot and the passenger were not injured. The personal flight was being operated by the pilot under 14 CFR Part 91. Visual meteorological conditions prevailed and no flight plan was filed. The local flight departed from a private airstrip in Dillard about 1230.

The pilot reported that he was cruising upstream on the South Umpqua River when the airplane "struck the upper power lines (about 80 feet above water) with prop and left gear leg." The aircraft assumed a nose down attitude and then "released itself from the wires." The pilot attempted to recover, but the airplane "pancaked into the river" where it came to rest upright in "knee deep" water.

An FAA inspector examined the airplane and reported that the left wing sustained structural damage, and the right lift strut was bent.

Aircraft

Registration
N481DB
Reported as
Birtch Kitfox II
Category
Airplane, amateur-built
Serial number
552
Engine
Rotax 582, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Nels T. Hult
Registered owner
David W Birtch
Airworthiness certificate
Special, Experimental (Special)
Departed
Dillard, OR

Matched to the registry by N-number and the event date; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
57
Injuries
None
Certificates
Commercial, Flight instructor
Airplane ratings
Multi-engine land, Single-engine land
Instrument ratings
Airplane
Medical
Class 3, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
577 total · 10 in this make and model · 2 in the last 90 days

Weather

Conditions
Visual (VMC) · Day

FAA reports on this event · 1

The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.