SEA84LA028

NTSB accident investigation · Cessna A-185F II · Driggs, ID · December 26, 1983

Accident · No injuriesLimited investigationFinal report
Date
December 26, 1983, 08:05 local (15:05 UTC)
Place
Driggs, ID
Injuries
4 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N8344QCessna A-185F II
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
FAA report
19831226063609A
Case key
39857

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

On this page

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
Airport facilities,runway/landing area condition - snow coveredFactor
Visual lookout - not possiblePilot in commandCause
Directional control - not possiblePilot in commandCause
Ground loop/swerve - uncontrolledPilot in commandCause
Preflight briefing service - not usedPilot in commandCause
Airport snow removal - inadequateAirport personnelCause
On ground/water encounter with terrain/waterLanding - roll
Terrain condition - snowbankFactor

Analysis

The acft collided with a hidden snow berm while landing on a snow covered rwy. The new snow was 2 to 3 inches deep over a compacted snow base. The rwy was plowed to a width of 30 to 35 ft with 3 ft berms. The plt stated that he encountered a whiteout during landing and the acft struck a berm during rollout. He lost control and the left wing and stabilizer were damaged. The plt did not receive a weather briefing and no flt plan was filed.

Aircraft

Registration
N8344Q
Reported as
Cessna A-185F II
Category
Airplane
Serial number
18503663
Airframe hours
1,691
Engine
Continental IO-520-D, 300 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Dennis A. Hanson
Airworthiness certificate
Standard, Normal
Last inspection
Annual · January 7, 1983
Departed
U11 · Rexburg, ID
Destination
U59 · Driggs, ID
Flight plan
VFR
Airport
U59 · Teton Peaks, runway 21, 5,200 × 75 ft, snow

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
34
Certificates
Airline transport, Commercial
Airplane ratings
Single-engine sea, Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 1, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
4,000 total · 200 in this make and model · 3,800 as pilot in command · 100 in the last 90 days · 4 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
Calm
Visibility
20 statute miles
Lowest ceiling
1,500 ft broken
Temperature
19 °F

FAA reports on this event · 1

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