DEN88LA169

NTSB accident investigation · Piper PA-18 · Forsyth, MT · July 29, 1988

Accident · Minor injuriesLimited investigationFinal report
Date
July 28, 1988, 20:45 local (Jul 29, 1988, 02:45 UTC)
Place
Forsyth, MT
Injuries
1 minor
Damage
Substantial damage
Phase of flight
Maneuvering
Aircraft
N3290BPiper PA-18
Weather
Visual (VMC) · Day
Status
Completed · report July 3, 1989
Report
Approved by Office Director
FAA report
19880728028439A
Case key
17514

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 objectManeuvering
Low pass - performedPilot in commandFactor
Light condition - sunglareFactor
Visual lookout - inadequatePilot in commandCause
Visual/aural detectionPilot in commandFactor
Object - wire,transmissionFactor
Proper altitude - not maintainedPilot in commandCause
In flight collision with terrain/waterDescent - uncontrolled
Terrain condition - water

Aircraft

Registration
N3290B
Reported as
Piper PA-18
Category
Airplane
Serial number
18-3284
Airframe hours
1,408
Engine
Lycoming O-290-D, 125 horsepower, reciprocating
Damage
Substantial damage
Flight
Aerial observation · Part 91
Registered owner
Thompson, John C.
Airworthiness certificate
Standard, Normal
Last inspection
Annual · February 16, 1988 · 80 hours before
Departed
1S3 · Forsyth, MT
Destination
1S3

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
50
Certificate
Private
Airplane ratings
Single-engine land
Medical
Class 3, Expired
Seat
Front
Flight hours
1,149 total · 249 in this make and model · 60 in the last 90 days · 20 in the last 30 days

Weather

Conditions
Visual (VMC) · Day
Wind
Calm
Visibility
20 statute miles
Lowest ceiling
None
Temperature
81 °F

FAA reports on this event · 1

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