ANC91LA103

NTSB accident investigation · Cessna 185 · Jago River, AK · July 19, 1991

Accident · No injuriesLimited investigationFinal report
Date
July 18, 1991, 16:00 local (Jul 19, 1991, 00:00 UTC)
Place
Jago River, AK
Injuries
4 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N1650ZCessna 185
Weather
Visual (VMC) · Day
Status
Completed · report July 13, 1993
Report
Approved by Office Director
NTSB office
Alaska Regional Office
FAA report
19910718028919A
Case key
5583

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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Probable cause

The pilot's loss of directional control of the airplane during the landing roll. Contributing to the accident was the wet surface of the airstrip, the curve in the airstrip, and the vegetation which covered the entire airstrip.

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.

Loss of control - on ground/waterLanding - roll
Terrain condition - wetFactor
Terrain condition - tundraFactor
Directional control - not maintainedPilot in commandCause
On ground/water encounter with terrain/waterLanding - roll
Terrain condition - ravine

Analysis

The destination was an airstrip on the tundra approximately 40 miles south of barter island on the Jago River. The surface of the airstrip was wet vegetation and the pilot described the braking action as 'nil.' The airplane struck a berm with the right main landing gear and it collapsed under the airplane.

Aircraft

Registration
N1650Z
Reported as
Cessna 185
Category
Airplane
Serial number
185-0450
Airframe hours
7,100
Engine
Continental IO-520-D, 300 horsepower, reciprocating
Damage
Substantial damage
Flight
Part 135
Registered owner
Roger D. Dowding
Airworthiness certificate
Standard, Normal
Last inspection
Continuous airworthiness · July 1, 1991 · 46 hours before
Departed
ARC · Arctic Village, AK
Flight plan
VFR
Airport
NONE · Jago River, runway 36, 950 × 40 ft, grass/turf

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
41
Certificate
Commercial
Airplane ratings
Multi-engine land, Single-engine sea, Single-engine land
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
10,000 total · 6,000 in this make and model · 110 in the last 90 days · 90 in the last 30 days · 4 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
Calm
Visibility
60 statute miles
Lowest ceiling
5,000 ft broken
Temperature
64 °F

FAA reports on this event · 1

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