DEN82DA151

NTSB accident investigation · Cessna 150F · Sheridan Lake, CO · July 19, 1982

Accident · No injuriesFinal report
Date
July 19, 1982, 17:00 local (23:00 UTC)
Place
Sheridan Lake, CO
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Maneuvering
Aircraft
N8232SCessna 150F
Weather
Visual (VMC) · Day
Status
Completed · report July 19, 1983
Report
Approved by Office Director
FAA report
19820719038699A
Case key
72613

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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Analysis

The pilot reported that he was on a flight to check his fields and crops for possible hail damage. Reportedly, he decided to see how a friend was doing with his wheat harvest and to see if he had received hail damage. The pilot stated that he spotted his friend's combine and attempted to make a low pass close to the machine. He stated that he misjudged his distance and the plane made contact with the ground, then skidded about 300 ft to a stop. According to witnesses, the pilot buzzed by two combines and a grain truck. One witness reported that he thought the pilot was then going to turn around and buzz him (the witness) again; however, while in a left bank, the plane's left wing hit the ground.

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 terrain/waterManeuvering
Buzzing - performedPilot in commandFactor
Proper altitude - not maintainedPilot in commandCause
Diverted attentionPilot in commandCause

Aircraft

Registration
N8232S
Reported as
Cessna 150F
Category
Airplane
Serial number
15061832
Airframe hours
4,200
Engine
Continental O-200-A, 100 horsepower, reciprocating
Damage
Substantial damage
Flight
Part 91
Operator
Darwin Hoffman/Charles Koehn
Registered owner
Darwin Hoffman/Charles Koehn
Departed
5K2 · Tribune, KS
Destination
5K2 · Tribune, KS

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
40
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Valid Medical--no waivers/lim.
Flight hours
156 total · 136 in this make and model · 136 as pilot in command · 15 in the last 90 days · 8 in the last 30 days

Weather

Conditions
Visual (VMC) · Day
Wind
130° at 8 knots
Visibility
25 statute miles
Lowest ceiling
6,000 ft broken
Temperature
199 °F
Altimeter
29.00 inHg
Observed at
LHX, 70 nm away

FAA reports on this event · 1

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