- Date
- July 15, 1995, 07:45 local (14:45 UTC)
- Place
- Elk River, ID
- Injuries
- 2 uninjured
- Damage
- Substantial damage
- Phase of flight
- Landing
- Aircraft
- N90EEEdwin J. Estenson RV-4
- Weather
- Visual (VMC) · Day
- Status
- Completed · report December 4, 1995
- Report
- Approved by Office Director
- FAA report
- 19950715018769A
- Case key
- 42191
From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.
On this page
Probable cause
The pilot failed to maintain directional control. The tall vegetation was a 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.
Analysis
During the landing roll, the airplane veered to the left and into the tall grass alongside the airstrip. The pilot tried to correct with right rudder control and power; however, the airplane continued off the airstrip, through the tall grass and collided with a fence. The airguide indicates that the runway is 150 feet wide; however, the pilot reported that the grass had been mowed to only a 21 foot width. The remaining area around the airstrip was tall grass.
Factual narrative
On July 15, 1995, at 0745 Pacific daylight time, an experimental Edwin J. Estenson RV-4, N90EE, collided with a fence, after the pilot lost control of the airplane during the landing roll at the Elk River Airstrip, Elk River, Idaho. Visual meteorological conditions prevailed at the time and no flight plan was filed. The airplane was substantially damaged and the private pilot and his pilot rated passenger were not injured. The flight had originated from Walla Walla, Washington, on July 15, 1995, at 0650, for a personal flight.
In a written statement, the pilot reported that he was landing on runway 17, which is a combination gravel and grass airstrip. The pilot stated that after touch down, the airplane inadvertently veered to the left and into tall grass along side the airstrip. The pilot tried to correct with right rudder control and power, however, the airplane continued off the airstrip, through the grass, and collided with a fence.
The Idaho Airguide for the Elk River Airport indicates that the runway is 2,600 feet long and 150 feet wide. The pilot reported that the grass had been mowed short to allow an approximate 21 foot width. The remaining area was tall grass.
Aircraft
- Registration
- N90EE
- Reported as
- Edwin J. Estenson RV-4
- Category
- Airplane, amateur-built
- Serial number
- 2152
- Airframe hours
- 219
- Engine
- Lycoming O-320-D1A, 160 horsepower, reciprocating
- Damage
- Substantial damage
- Flight
- Personal · Part 91
- Registered owner
- Edwin J. Estenson
- Airworthiness certificate
- Special, Experimental (Special)
- Last inspection
- Annual · October 22, 1994 · 30 hours before
- Departed
- ALW · Walla Walla, WA
- Airport
- S91 · Elk River, runway 17, 2,600 × 150 ft, grass/turf
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
- 64
- Certificate
- Private
- Airplane ratings
- Single-engine land
- Medical
- Class 3, Valid Medical--w/ waivers/lim
- Seat
- Front
- Flight hours
- 342 total · 192 in this make and model · 267 as pilot in command · 10 in the last 90 days · 4 in the last 30 days
Weather
- Conditions
- Visual (VMC) · Day
- Wind
- Calm
- Visibility
- 30 statute miles
- Lowest ceiling
- None
- Temperature
- 64 °F
FAA reports on this event · 1
The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.