CHI92LA026

NTSB accident investigation · Piper PA-24-260 · Charles City, IA · November 12, 1991

Accident · No injuriesLimited investigationFinal report
Date
November 11, 1991, 19:00 local (Nov 12, 1991, 01:00 UTC)
Place
Charles City, IA
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Approach
Aircraft
N9161PPiper PA-24-260
Weather
Visual (VMC) · Night/dark
Status
Completed · report December 4, 1992
Report
Approved by Office Director
FAA report
19911111050899A
Case key
15347

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

Proper glide path not maintained. Factors in the accident are the premature landing gear extension and inadequate airspeed by the pilot in command.

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 objectApproach - faf/outer marker to threshold (ifr)
Light condition - night
Weather condition - icing conditions
Gear extension - prematurePilot in commandFactor
Airspeed - inadequatePilot in commandFactor
Proper glidepath - not maintainedPilot in commandCause
Object - tree(s)
In flight collision with terrain/waterDescent - uncontrolled

Analysis

The pilot said that during his IFR flight the acft had accumulated about two inches of rime ice on the leading edges of the wings and had lost about 15 knots airspeed. He established the acft on the localizer for the approach and when he was 1.9 miles from the airport and 500 feet AGL he reduced his airspeed to 100 knots and lowered the gear. The acft collided with trees then the terrain about 800 feet short of the runway.

Aircraft

Registration
N9161P
Reported as
Piper PA-24-260
Category
Airplane
Serial number
24-4649
Engine
Lycoming IO-540-D4A5, 260 horsepower, reciprocating
Damage
Substantial damage
Flight
Business · Part 91
Operator
Culbert Aeronautics
Departed
OTG · Worthington, MN
Flight plan
IFR
Airport
CCY · Charles City, runway 12, 4,000 × 75 ft, concrete

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
51
Certificate
Commercial
Airplane ratings
Single-engine land, Multi-engine land
Instrument ratings
Airplane
Medical
Class 2, Valid Medical--w/ waivers/lim
Flight hours
1,190 total · 107 in this make and model · 875 as pilot in command · 43 in the last 90 days · 19 in the last 30 days · 3 in the last 24 hours

Weather

Conditions
Visual (VMC) · Night/dark
Wind
230° at 5 knots
Visibility
2 statute miles
Lowest ceiling
800 ft broken
Temperature
30 °F, dew point 30 °F
Altimeter
30.00 inHg
Observed at
ALO, 40 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.