NTSB CAROL · Event
Event DEN78FA018
Registry · N26KA
FAA Aircraft Registry record.
Make / Model
PIPER PA-28-140
Year of manufacture
1964 · 14 years old at event
Engine
LYCOMING 0-320 SERIES (180 hp)
Seats / Engines
4 seats · 1 engine
Last airworthiness date
19640930
ADS-B equipped
Yes — Mode-S A27D86
Registrant of record
OLIVER BRIAN
Source: FAA Aircraft Registry (releasable master file).
Aircraft involved
Historical record (pre-1982)
NTSB recorded this accident in the pre-1982 coded-field schema — structured fields rather than free-text narrative. Decoded codes use established NTSB single-letter taxonomies; cause factors remain verbatim pending the Form 6120.4 codebook lookup.
Aircraft
DEHAVND CAN DHC-6 · N26KA
Damage
Substantial
Craft type
Airplane
Classification
Accident
Light condition
Dawn
Weather
VMC
Phase of flight
EE
Operator type
E
Airport
LAKE COUNTY
Kind of flying
CI
Weather at impact
Sky
CLEAR
Wind
280° / 10 kt
Temp
28° F
Aircraft history
Serial number
000000000434
Total time
3,758 hrs
Pilot
Certificate
DA (DA)
Total hours
3,704
Age
33
Probable cause (from PRE1982.MDB)
MADE WITH PWR ON.
Investigator remarks
CO CHIEF PLT STATED APPROACHES ARE TAUGHT TO BE
Cause factors
- 64/A/20 A PILOT IN COMMAND FAILED TO FOLLOW APPROVED PROCEDURES,DIRECTIVES,ETC. Cause — pilot/personnel action
- 64/A/21 A PILOT IN COMMAND IMPROPER OPERATION OF POWERPLANT & POWERPLANT CONTROLS Cause — pilot/personnel action
- 64/A/82 A PILOT IN COMMAND FAILED TO INITIATE GO-AROUND Cause — pilot/personnel action
- 88/A/22 A MISCELLANEOUS ACTS,CONDITIONS POORLY PLANNED APPROACH Cause — pilot/personnel action
- 82/J/J J WEATHER SUDDEN WINDSHIFT Joint cause
- 88/J/94 J MISCELLANEOUS ACTS,CONDITIONS OVERLOAD FAILURE Joint cause
Decoded against the NTSB Form 6120.4 cause-factor codebook (ct_Pre1982 table). Each row shows the raw triplet, modifier (Cause / Factor / etc.), category, and specific code.
Source: NTSB pre-1982 historical archive. Docket
3 0234.
Source file
NTSB_1978_3_0234.txt.
Modern CAROL record on
data.ntsb.gov ↗.
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Related research
What the literature says.
Academic papers and agency reports matching this event's aircraft type. Sourced from NASA NTRS, NTSB Safety Studies, FAA CAMI, AOPA Air Safety Institute, Embry-Riddle Scholarly Commons, arXiv, and the Semantic Scholar academic graph.
- NASA NTRS 2019 · Contractor Report (CR)
DHC-6 Twin Otter Tailplane Airfoil Section Testing in the Ohio State University 7x10 Wind Tunnel
Ice contaminated tailplane stall (ICTS) has been found to be responsible for 16 accidents with 139 fatalities over the last three decades, and is suspected to have played a role in other accidents and…
- NASA NTRS 2019 · Reprint (Version printed in journal)
In-Flight Aerodynamic Measurements of an Iced Horizontal Tailplane
The effects of tailplane icing on aircraft dynamics and tailplane aerodynamics were investigated using, NASA's modified DHC-6 Twin Otter icing research aircraft.
- NASA NTRS 2019 · Reprint (Version printed in journal)
Investigation of Dynamic Flight Maneuvers With an Iced Tailplane
A detailed analysis of two of the dynamic maneuvers, the pushover and elevator doublet, from the NASA/FAA Tailplane Icing Program are discussed.
Browse the full corpus — academia portal ↗