MKC82DA108

NTSB accident investigation · Callair A-9B · Ulysses, KS · June 17, 1982

Accident · No injuriesFinal report
Date
June 17, 1982, 10:40 local (15:40 UTC)
Place
Ulysses, KS
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Maneuvering
Aircraft
N7603VCallair A-9B
Weather
Visual (VMC) · Day
Status
Completed · report June 17, 1983
Report
Approved by Office Director
FAA report
19820617023329A
Case key
72894

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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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 - aerial application
Weather condition - turbulence,clear airFactor
Weather condition - downdraftFactor
Weather condition - high density altitudeFactor
Airspeed - not maintainedPilot in commandCause
Stall/mush - inadvertentPilot in commandCause
Terrain condition - mountainous/hillyFactor

Analysis

The pilot was on a spray flight over an area of sand hills. While dropping flags to help determine the wind on the surface, he encountered unfavorable wind conditions and a sudden loss of lift. He applied full power, but was unable to recover from the mushing condition before hitting the ground. The pilot reported severe to extreme turbulence, a temperature of 85 degrees fahrenheit, and believed there were downdrafts and unusual wind circulation among the sand dunes.

Aircraft

Registration
N7603V
Reported as
Callair A-9B
Category
Airplane
Serial number
1331
Airframe hours
4,169
Engine
Lycoming IO-540-G1C5, 290 horsepower, reciprocating
Damage
Substantial damage
Flight
Aerial application · Part 137
Operator
Otto M. Neidert
Registered owner
Otto M. Neidert
Departed
Ulysses, KS
Destination
Ulysses, 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
62
Certificates
Commercial, Flight instructor
Airplane ratings
Single-engine land, Single-engine sea
Medical
Class 2, Valid Medical--no waivers/lim.
Flight hours
20,000 total · 4,000 in this make and model

Weather

Conditions
Visual (VMC) · Day
Visibility
20 statute miles
Temperature
185 °F

FAA reports on this event · 1

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