NTSB CAROL · Event
Event SEA79DXK12
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
AMER AVCO AA1-B · N9876L
Damage
Substantial
Craft type
Airplane
Classification
Accident
Light condition
Dawn
Weather
VMC
Phase of flight
C4
Operator type
D
Airport
CHILOQUIN STATE
Kind of flying
B0
Weather at impact
Sky
CLEAR
Temp
75° F
Aircraft history
Serial number
000441B-0476
Total time
1,008 hrs
Pilot
Certificate
Commercial — instrument
Total hours
387
Age
30
Investigator remarks
DENSITY ALT 6100FT.
Cause factors
- 64/A/29 A PILOT IN COMMAND INADEQUATE PREFLIGHT PREPARATION AND/OR PLANNING Cause — pilot/personnel action
- 64/A/06 A PILOT IN COMMAND DELAYED ACTION IN ABORTING TAKEOFF Cause — pilot/personnel action
- 88/J/DH J MISCELLANEOUS ACTS,CONDITIONS RAN OFF END OF RUNWAY Joint cause
- 82/J/W J WEATHER HIGH DENSITY ALTITUDE Joint cause
- 83/J/I J TERRAIN HIGH OBSTRUCTIONS 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 0993.
Source file
NTSB_1979_3_0993.txt.
Modern CAROL record on
data.ntsb.gov ↗.
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