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NTSB Report
October 12, 1982 · Cessna 170A · N9035A
Le Mars, IA
Overview
Report Status
Preliminary report
Event Type
Accident
Date
October 12, 1982
Injury Outcomes
2 injuries (2 serious injuries)
Location
Le Mars, IA
Aircraft
Cessna 170A
Tail Number
N9035A
Operator
M&B Flying Service
Injuries
Serious
Aircraft Damage
Destroyed
NTSB Number
MKC83LA006
THE PILOT WAS ON A POWER LINE PATROL MISSION WITH AN OBSERVER ON BOARD. ACCORDING TO HIM, THE WIND WAS FROM THE WEST AT ABOUT 20 KTS AND HE WAS FLYING EAST ALONG A LINE THAT MADE A 90 DEGREE TURN TO THE NORTH. AT THAT POINT, HE BEGAN A 270 DEGREE TURN TO THE RIGHT TO FOLLOW THE LINE NORTH. HOWEVER, ABOUT HALF WAY THROUGH THE TURN, HE SAW THAT IF HE CONTINUED, THE TURN WOULD TAKE HIM OVER A FARMYARD AND CATTLE. HE REVERSED THE TURN BACK TO THE LEFT, TOWARD THE EAST. AS HE ROLLED OUT OF THE LEFT TURN GOING DOWNWARD, THE AIRCRAFT STALLED. HE ATTEMPTED TO RECOVER, BUT THERE WAS INSUFFICIENT ALTITUDE AND THE PLANE CRASHED.
Full Narrative
THE PILOT WAS ON A POWER LINE PATROL MISSION WITH AN OBSERVER ON BOARD. ACCORDING TO HIM, THE WIND WAS FROM THE WEST AT ABOUT 20 KTS AND HE WAS FLYING EAST ALONG A LINE THAT MADE A 90 DEGREE TURN TO THE NORTH. AT THAT POINT, HE BEGAN A 270 DEGREE TURN TO THE RIGHT TO FOLLOW THE LINE NORTH. HOWEVER, ABOUT HALF WAY THROUGH THE TURN, HE SAW THAT IF HE CONTINUED, THE TURN WOULD TAKE HIM OVER A FARMYARD AND CATTLE. HE REVERSED THE TURN BACK TO THE LEFT, TOWARD THE EAST. AS HE ROLLED OUT OF THE LEFT TURN GOING DOWNWARD, THE AIRCRAFT STALLED. HE ATTEMPTED TO RECOVER, BUT THERE WAS INSUFFICIENT ALTITUDE AND THE PLANE CRASHED.
Flight
Event TypeAccident
Event Time14:00 CDT
Nearest Airport0nm N
Runway0
Runway Length0
Runway Width0
Flight Plan FiledNone
Aircraft FireNo
Aircraft ExplosionNo
Aircraft
AircraftCessna 170A
Tail NumberN9035A
Aircraft CategoryAir
DamageDestroyed
OperatorM&B Flying Service
Operating RulePart 91
Engines1
Engine TypeReciprocating
Engine DetailsContinental · C-145-2 · Reciprocating · 145
Seats4
People & Injuries
Injury Summary2 injuries (2 serious injuries)
Fatal0
Serious2
Minor0
Uninjured0
Total2
Crew 1Age 53 · Second Class
Conditions
ConditionsVMC
LightDaylight
Wind270° @ 20 kt
Visibility15 sm
CeilingNone
Temperature / Dew Point14 C / 0 C
Altimeter0