NTSB CAROL · Event
Event DCA74AZ006
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
CONVAIR 600 · N94230
Damage
Destroyed
Craft type
Airplane
Classification
Accident
Light condition
Dusk
Weather
IMC
Phase of flight
DC
Weather at impact
Sky
UNKNOWN/NOT REPORTED
Aircraft history
Serial number
000000000056
Total time
51,208 hrs
Pilot
Certificate
DA (DA)
Total hours
11,800
Age
41
Probable cause (from PRE1982.MDB)
00MI FRM DIRECT COURSE.HIT MTN RIDGE.RCVRD 9/30/73
Investigator remarks
CDFNT ACRS PROPOSED RTE,LOW CIGS FCST.DEVIATED 1
Cause factors
- 64/A/04 A PILOT IN COMMAND CONTINUED VFR FLIGHT INTO ADVERSE WEATHER CONDITIONS Cause — pilot/personnel action
- 64/A/27 A PILOT IN COMMAND IMPROPER IN-FLIGHT DECISIONS OR PLANNING Cause — pilot/personnel action
- 64/A/20 A PILOT IN COMMAND FAILED TO FOLLOW APPROVED PROCEDURES,DIRECTIVES,ETC. Cause — pilot/personnel action
- 68/A/S1 A PERSONNEL FAILURE TO COMPLY WITH PROPER DISPATCHING PROCEDURES Cause — pilot/personnel action
- 82/J/A J WEATHER LOW CEILING Joint cause
- 82/J/B J WEATHER RAIN Joint cause
- 82/J/X J WEATHER THUNDERSTORM ACTIVITY 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
1 0017.
Source file
NTSB_1973_1_0017.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.
- Embry-Riddle Scholarly Commons 2012 · Journal article (JAAER)
Aviation Law After September 11th: Cases and Materials by Timothy M. Ravich, Lake Mary, FL: Vandeplas Publishing, 2010. ISBN: 978-1-60042-118-1.
- arXiv 2025 · arXiv preprint
LAA3D: A Benchmark of Detecting and Tracking Low-Altitude Aircraft in 3D Space
Perception of Low-Altitude Aircraft (LAA) in 3D space enables precise 3D object localization and behavior understanding. However, datasets tailored for 3D LAA perception remain scarce.
- Embry-Riddle Scholarly Commons 2025 · Journal article (IJAAA)
Design, Implementation, and Testing of Spatial Disorientation Scenarios in a Modified Hexapod Motion Simulator
Abstract Investigations into aviation accidents aim to identify root causes and enhance safety. Despite advancements in safety measures, technology, and education, general aviation accident rates rema…
- arXiv 2024 · arXiv preprint
Landing Trajectory Prediction for UAS Based on Generative Adversarial Network
Models for trajectory prediction are an essential component of many advanced air mobility studies. These models help aircraft detect conflict and plan avoidance maneuvers, which is especially importan…
- arXiv 2024 · arXiv preprint
Very High-Resolution Bridge Deformation Monitoring Using UAV-based Photogrammetry
Accurate and efficient structural health monitoring of infrastructure objects such as bridges is a vital task, as many existing constructions have already reached or are approaching their planned serv…
- Embry-Riddle Scholarly Commons 2022 · Conference paper
Creating the Next Generation of Aviation Professionals: Creating Diversity in the Next Generation
Covid-19, mandatory retirement age, the 1500 Hour ATP rule and lack of future aviation professionals has lead to a global industry crisis.
Browse the full corpus — academia portal ↗