ANC85LA055

NTSB accident investigation · Cessna 170B · Circle, AK · March 13, 1985

Accident · No injuriesLimited investigationFinal report
Date
March 12, 1985, 22:45 local (Mar 13, 1985, 02:45 UTC)
Place
Circle, AK
Injuries
4 uninjured
Damage
Substantial damage
Phase of flight
Takeoff
Aircraft
N2859CCessna 170B
Weather
Visual (VMC) · Night/dark
Status
Completed
Report
Approved by Office Director
NTSB office
Alaska Regional Office
FAA report
19850312008799A
Case key
4471

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.

In flight collision with terrain/waterTakeoff
Light condition - dark nightFactor
Airport facilities,runway/landing area condition - snow coveredFactor
Airport facilities,runway edge lights - unavailableFactor
Visual/aural perceptionPilot in commandFactor
Proper climb rate - not maintainedPilot in commandCause
Descent - inadvertent
Terrain condition - high vegetationFactor
Terrain condition - snow coveredFactor

Analysis

The plt took off at night from a snow covered rwy with no rwy lights. He reported that after the acft lifted off, he lost visual references due to the darkness. Shortly after that, the acft settled into alders, willow brush & deep snow & was substantially damaged before coming to rest. Reportedly, there were no lights or visual references beyond the end of the rwy.

Aircraft

Registration
N2859C
Reported as
Cessna 170B
Category
Airplane
Serial number
26402
Airframe hours
1,240
Engine
Continental C-145, 145 horsepower, reciprocating
Damage
Substantial damage
Flight
Personal · Part 91
Registered owner
Glenn P. Walston
Airworthiness certificate
Standard, Normal
Departed
CRC
Destination
CHP · Circle Hot Sprg, AK
Airport
CRC · Circle City, runway 33, 2,700 × 100 ft, dirt

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
Single-engine sea, Multi-engine land, Single-engine land
Medical
Class 2, Valid Medical--no waivers/lim.
Seat
Left
Flight hours
640 total · 30 in this make and model · 500 as pilot in command · 41 in the last 90 days · 6 in the last 24 hours

Weather

Conditions
Visual (VMC) · Night/dark
Wind
Calm
Visibility
20 statute miles
Lowest ceiling
None
Temperature
25 °F

FAA reports on this event · 1

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