NTSB CAROL · Event
Event DEN76DQD24
Registry · N239
FAA Aircraft Registry record.
Make / Model
RYAN AERONAUTICAL ST3KR
Year of manufacture
1943 · 33 years old at event
Engine
KINNER R5 SERIES (160 hp)
Seats / Engines
2 seats · 1 engine
Last airworthiness date
19530423
ADS-B equipped
Yes — Mode-S A229EE
Registrant of record
GERTSEN RONALD HANS
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
CAMAIR 480 · N239
Damage
Substantial
Craft type
Airplane
Classification
Accident
Light condition
Dawn
Weather
VMC
Phase of flight
D1
Operator type
Business
Kind of flying
DD
Weather at impact
Sky
UNKNOWN/NOT REPORTED
Aircraft history
Serial number
00000001-075
Pilot
Certificate
Commercial
Total hours
1,725
Age
31
Probable cause (from PRE1982.MDB)
QUITE BRUSH.DENSITY ALT,7200FT. HIGH OIL USAGE ENG
Investigator remarks
LEFT ENG OIL SUPPLY EXHAUSTED.GEAR-UP LDG IN MES
Cause factors
- 64/C/29 C PILOT IN COMMAND INADEQUATE PREFLIGHT PREPARATION AND/OR PLANNING Cause
- 88/C/81 C MISCELLANEOUS ACTS,CONDITIONS OIL EXHAUSTION-ENGINE LUBRICATION SYSTEM Cause
- 88/B/DG B MISCELLANEOUS ACTS,CONDITIONS INTENTIONAL WHEELS-UP
- 83/K/D K TERRAIN HIGH VEGETATION Joint factor
- 82/K/W K WEATHER HIGH DENSITY ALTITUDE Joint factor
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 0949.
Source file
NTSB_1976_3_0949.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 · Abstract
Convective Weather Avoidance with Uncertain Weather Forecasts
Convective weather events have a disruptive impact on air traffic both in terminal area and in en-route airspaces. In order to make sure that the national air transportation system is safe and efficie…
- NASA NTRS 2019 · Conference Paper
Constitutive modelling of single crystal and directionally solidified superalloys
The trend towards improved engine efficiency and durability places increasing demands on materials that operate in the hot section of the gas turbine engine.
- Embry-Riddle Scholarly Commons 2016 · Conference paper
Late Afternoon Concurrent Sessions: GSIS Symposium: UAS Collaboration & Research Opportunities: Presentation: Adaptation of Forward Military Airspace Management Systems for Civilian UAS Emergency Services Operations
Potential use of unmanned aircraft system (UAS) to save lives, improve safety, and protect property has generated preliminary research in three major areas of the fire service, including aviation, str…
- NASA NTRS 2013 · Conference Paper
Thermodynamic and fluid mechanic analysis of rapid pressurization in a dead-end tube
Three models have been applied to very rapid compression of oxygen in a dead-ended tube. Pressures as high as 41 MPa (6000 psi) leading to peak temperatures of 1400 K are predicted.
Browse the full corpus — academia portal ↗