SEA97LA145

NTSB accident investigation · Ross/Stonecipher Vans RV-6 · Woods Cross, UT · June 20, 1997

Accident · Minor injuriesLimited investigationFinal report
Date
June 19, 1997, 19:30 local (Jun 20, 1997, 01:30 UTC)
Place
Woods Cross, UT
Injuries
1 minor
Damage
Substantial damage
Phase of flight
Approach
Aircraft
N345JERoss/Stonecipher Vans RV-6
Weather
Visual (VMC) · Day
Status
Completed · report July 13, 1998
Report
Approved by Office Director
FAA report
19970620015149A
Case key
42636

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

a bird strike, which penetrated the aircraft canopy. High grass (hay crop) in the forced landing area was a related factor.

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 objectGo-around (vfr)
Object - bird(s)Cause
Airframe/component/system failure/malfunctionGo-around (vfr)
Window,canopy - failure
Go-around - initiatedPilot in command
Airframe - vibration
Forced landingEmergency descent/landing
Nose overEmergency landing
Terrain condition - cropFactor

Analysis

After initiating a go-around at 100 feet above ground level, the aircraft struck a bird on the pilot's side of the aircraft canopy. The bird penetrated the canopy and struck the pilot's face. The pilot retarded power and cleared his vision, and decided he would not be able to land without overrunning the runway into fences and deep ditches. He attempted to continue the go-around, but then noted an increase in aircraft vibration. He therefore elected to land the aircraft in a hay field just beyond the departure end of the runway. The grass was approximately 2 feet high in the forced landing field. The airplane flipped over during the forced landing.

Factual narrative

On June 19, 1997, approximately 1930 mountain daylight time, a Ross/Stonecipher Vans RV-6 experimental-category aircraft was substantially damaged in a forced landing near Woods Cross, Utah, following a bird strike during a go-around from runway 34 at Bountiful Skypark, Bountiful, Utah. The commercial pilot, who owned the aircraft and was its sole occupant, received minor injuries in the accident. Visual meteorological conditions prevailed and no flight plan had been filed for the 14 CFR 91 flight, which was a local flight out of Bountiful Skypark.

The pilot reported that he initiated a go-around at about 100 feet above ground level (AGL). About one-third of the way down the runway, the aircraft struck a bird on the left side of the aircraft's canopy. The bird penetrated the canopy, striking the right side of the pilot's face. The pilot stated that he throttled back immediately, and that the rest of the canopy then broke loose. The pilot reported that at this point, blood from the bird and from him was "all over" his glasses. He stated that he cleared his vision, and decided a landing could not be accomplished on the runway at that point without an overrun (he stated that there are fences and deep ditches at the departure end of runway 34.) He added power for a go-around, but then felt increased vibration and thought he may have hit the bird first with the aircraft's propeller. He stated that he then selected a hay field ahead of the aircraft for a landing. He stated that the landing was successful "until the right wheel caught the wheel pant" and flipped the airplane over (a Davis County, Utah, sheriff's official who responded to the accident scene also reported to the NTSB investigator-in-charge that the crop in the landing field was about 2 feet high.)

Aircraft

Registration
N345JE
Reported as
Ross/Stonecipher Vans RV-6
Category
Airplane, amateur-built
Serial number
20847
Airframe hours
483
Engine
Lycoming IO-360-A1A, 200 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
John M. Perri
Airworthiness certificate
Special, Experimental (Special)
Last inspection
Annual · September 25, 1996 · 41 hours before
Departed
BTF · Bountiful, UT
Airport
BTF · Bountiful Skypark, runway 34, 4,425 × 70 ft, asphalt

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
49
Certificates
Commercial, Flight instructor
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--w/ waivers/lim
Seat
Left
Flight hours
1,128 total · 395 in this make and model · 1,058 as pilot in command · 51 in the last 90 days · 16 in the last 30 days · 2 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
Calm
Visibility
30 statute miles
Lowest ceiling
None
Temperature
81 °F, dew point 81 °F

FAA reports on this event · 1

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

Other investigations on N345JE · 2

Matched to the same aircraft by N-number and date.