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Aviation safety reports, made easier to study

NTSB Reports is an independent research and search tool for public aviation accident and incident records. It brings NTSB aviation reports, structured fields, docket files, extracted figures, photos, videos, and update history into one searchable interface.

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NTSB Report

July 19, 1982 · Cessna 150F · N8232S

Sheridan Lake, CO

Overview

Report Status
Preliminary report
Event Type
Accident
Date
July 19, 1982
Injury Outcomes
No injuries (1 uninjured)
Location
Sheridan Lake, CO
Aircraft
Cessna 150F
Tail Number
N8232S
Operator
Darwin Hoffman/Charles Koehn
Injuries
None
Aircraft Damage
Substantial
NTSB Number
DEN82DA151

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.

Full Narrative

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.

Flight

Event TypeAccident
Event Time17:00 MDT
Nearest Airport0nm N
Runway0
Runway Length0
Runway Width0
Flight Plan FiledNone
Aircraft FireNo
Aircraft ExplosionNo

Aircraft

AircraftCessna 150F
Tail NumberN8232S
Aircraft CategoryAir
DamageSubstantial
OperatorDarwin Hoffman/Charles Koehn
Operating RulePart 91
Engines1
Engine TypeReciprocating
Engine DetailsContinental · O-200-A · Reciprocating · 100
Seats2

People & Injuries

Injury SummaryNo injuries (1 uninjured)
Fatal0
Serious0
Minor0
Uninjured1
Total1
Crew 1Age 40 · Third Class

Conditions

ConditionsVMC
LightDaylight
Wind130° @ 8 kt
Visibility25 sm
CeilingBroken clouds 6000 ft
Temperature / Dew Point20 C / 0 C
Altimeter29.00 inHg

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Appendix: Source Data