CHI97LA307

NTSB accident investigation · Cessna 182 · Dassel, MN · September 22, 1997

Accident · No injuriesLimited investigationFinal report
Date
September 22, 1997, 18:00 local (23:00 UTC)
Place
Dassel, MN
Injuries
2 uninjured
Damage
Substantial damage
Phase of flight
Approach
Aircraft
N7331QCessna 182
Weather
Visual (VMC) · Day
Status
Completed · report April 24, 1998
Report
Approved by Office Director
FAA report
19970922039369A
Case key
10714

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 attain the proper touchdown point on the airstrip. Factors associated with the accident were the high vegetation which skewed the pilot's visual perception of threshold, and the embankment which the airplane contacted.

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.

UndershootApproach - vfr pattern - final approach
Terrain condition - high vegetationFactor
Proper touchdown point - not attainedPilot in commandCause
Visual/aural perceptionPilot in commandFactor
In flight collision with terrain/waterApproach - vfr pattern - final approach
Terrain condition - drop-off/descending embankmentFactor
Nose gear collapsedApproach - vfr pattern - final approach

Analysis

The airplane contacted an embankment prior to the threshold of the sod runway on a private airstrip as the pilot was practicing a short field landing. He reported that the grass prior to the threshold had not been mowed and it was long enough to hide the embankment, giving him the impression that the runway was lower than it actually was.

Factual narrative

On September 22, 1997, at 1800 central daylight time, a Cessna 182, N7331Q, owned and operated by a private pilot collided with the terrain when it touched down short of the prepared grass surface at a private airstrip in Dassel, Minnesota. Visual meteorological conditions prevailed and no flight plan was filed. The airplane was substantially damaged. The pilot and passenger were not injured. The local flight which was operating under 14 CFR Part 91 originated from the private airstrip at 1730.

The pilot reported that the accident occurred during his second landing and that he was attempting to land a little shorted then he did during the first landing. He reported that he thought he was on a proper glideslope for the landing, but when he reduced the power he heard a "whaping" noise and the airplane pitched down as he crossed the threshold. The airplane contacted the terrain in a nose low attitude collapsing the nose gear prior to coming to a stop.

The pilot reported, "... the grass preceding the threshold had not been cut and was long enough to hide a 15-18" sloped embankment at the end of the runway. The taller grass preceding the end of the runway evidently gave me the impression the runway was lower causing me to come in on too low of an approach and strike top 3" of embankment."

Aircraft

Registration
N7331Q
Reported as
Cessna 182
Category
Airplane
Serial number
18260971
Airframe hours
3,030
Engine
Continental O-470-R, 230 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Timothy K. Kelly
Airworthiness certificate
Standard, Normal
Last inspection
Annual · September 4, 1997 · 3 hours before
Airport
Private Airstrip

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
43
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
572 total · 396 in this make and model · 542 as pilot in command · 27 in the last 90 days · 8 in the last 30 days

Weather

Conditions
Visual (VMC) · Day
Wind
Calm
Visibility
10 statute miles
Lowest ceiling
10,000 ft overcast
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.