DEN84LA040

NTSB accident investigation · Cessna P206C · Tremonton, UT · December 5, 1983

Accident · No injuriesLimited investigationFinal report
Date
December 5, 1983, 08:45 local (15:45 UTC)
Place
Tremonton, UT
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N8669ZCessna P206C
Weather
Visual (VMC) · Day
Status
Completed
Report
Approved by Office Director
FAA report
19831205059619A
Case key
16301

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.

Nose overLanding - roll
Notams - not obtainedPilot in commandCause
Airport facilities,runway/landing area condition - snow coveredFactor
Unsuitable terrain or takeoff/landing/taxi area - selectedPilot in commandCause

Analysis

Before takeoff, the plt obtained a wx briefing & filed a flt plan, but did not ask for NOTAMS. He was unaware that the destination arpt was notamed as closed until after the flt. He said that during arrival, he 'discovered an unplowed but apparently used rwy.' He observed several tracks on the snow covered rwy & assumed it was open. There was no tower or UNICOM at the arpt. An apch for a soft field landing was made with full flaps & the acft touched down on 8 inches of crusted snow. Almost immediately, the nosewheel became buried in the snow, despite the use of full up elevator. When the acft had slowed to about 10 knots, it went over onto its top.

Aircraft

Registration
N8669Z
Reported as
Cessna P206C
Category
Airplane
Serial number
P206-0469
Engine
Continental IO-520-A, 285 horsepower, reciprocating
Damage
Substantial damage
Flight
Part 135
Operator
Mercury Air Courier Service
Registered owner
Fbn Leasing
Airworthiness certificate
Standard, Normal
Departed
BMC · Brigham City, UT
Flight plan
VFR
Airport
U27 · Tremonton Municipal, runway 35, 3,445 × 75 ft, snow

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
25
Certificates
Flight instructor, Commercial
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 1, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
1,715 total · 54 in this make and model · 1,504 as pilot in command · 215 in the last 90 days · 1 in the last 24 hours

Weather

Conditions
Visual (VMC) · Day
Wind
170° at 7 knots
Visibility
40 statute miles
Lowest ceiling
None
Temperature
16 °F
Altimeter
30.00 inHg
Observed at
OGD, 32 nm away

FAA reports on this event · 1

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

Other investigations on N8669Z · 1

Matched to the same aircraft by N-number and date.