NTSB CAROL · Event
Event MIA67D0312
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
PIPER L-4 · N42933
Damage
Substantial
Craft type
Airplane
Classification
Accident
Light condition
Dawn
Weather
Z
Phase of flight
B2
Operator type
J
Airport
GUNTERSVILLE
Kind of flying
DE
Weather at impact
Sky
UNKNOWN/NOT REPORTED
Pilot
Certificate
Airline transport
Total hours
27
Age
37
Probable cause (from PRE1982.MDB)
ROLLED FORWARD INTO WOODED AREA.
Investigator remarks
PILOT PROPPED ENGINE OF UNOCCUPIED AIRCRAFT.ACFT
Cause factors
- 64/A/37 A PILOT IN COMMAND STARTED ENGINE WITHOUT PROPER ASSISTANCE/EQUIPMENT Cause — pilot/personnel action
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 3658.
Source file
NTSB_1966_3_3658.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 2024 · Conference Paper
An Experimental System for Strategic Flight Path Management in Advanced Air Mobility
In the concept envisioned for Urban Air Mobility (UAM) operations, fleets of electric vertical takeoff and landing (eVTOL) vehicles would operate between vertiports distributed within a densely popula…
- NASA NTRS 2024 · Presentation
An Experimental System for Strategic Flight Path Management in Advanced Air Mobility
In the concept envisioned for Urban Air Mobility (UAM) operations, fleets of electric vertical takeoff and landing (eVTOL) vehicles would operate between vertiports distributed within a densely popula…
Browse the full corpus — academia portal ↗