NTSB CAROL · Event
Event ANC77DA079
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
CESSNA 411 · N4930T
Damage
Destroyed
Craft type
Airplane
Classification
Accident
Light condition
Dawn
Weather
IMC
Phase of flight
D1
Operator type
D
Airport
YAKUTAT
Kind of flying
B0
Weather at impact
Sky
OVERCAST/LOWER SCATTERED
Aircraft history
Serial number
0000411-0130
Total time
2,202 hrs
Pilot
Certificate
GA (GA)
Total hours
2,150
Age
39
Probable cause (from PRE1982.MDB)
Y.ACFT DMG & INJURY INDEX PRESUMED.
Investigator remarks
PLT REPORTED SECURING ENG.2 PAX RECOVERED FRM BA
Cause factors
- 84/C/I C MISCELLANEOUS UNDETERMINED Cause
- 74/L/KA L POWERPLANT POWERPLANT FAILURE FOR UNDETERMINED REASONS
- 82/L/F L WEATHER ICING CONDITIONS-INCLUDES SLEET,FREEZING RAIN,ETC.
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 3267.
Source file
NTSB_1977_3_3267.txt.
Modern CAROL record on
data.ntsb.gov ↗.
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