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Atlas / NTSB / DEN81FTK05

NTSB CAROL · Event

Event DEN81FTK05

1980-12-12 CASTLEWOOD, South Dakota, United States Minor 1 aircraft Status: Completed

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 AA-1 · N5618L

Damage

Substantial

Craft type

Airplane

Classification

Accident

Light condition

Dawn

Weather

VMC

Phase of flight

D1

Operator type

D

Kind of flying

B0

Weather at impact

Sky

CLEAR

Wind

360° / 25 kt

Temp

40° F

Aircraft history

Serial number

0000AA1-0020

Total time

1,270 hrs

Pilot

Certificate

Airline transport

Total hours

52

Age

25

Investigator remarks

LNDD IN PLOWED FLD.

Cause factors

  • 64/C/29 C
    PILOT IN COMMAND INADEQUATE PREFLIGHT PREPARATION AND/OR PLANNING Cause
  • 64/C/32 C
    PILOT IN COMMAND MISMANAGEMENT OF FUEL Cause
  • 88/C/63 C
    MISCELLANEOUS ACTS,CONDITIONS FUEL EXHAUSTION Cause
  • 83/K/A K
    TERRAIN WET,SOFT GROUND 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 3353. Source file NTSB_1980_3_3353.txt. Modern CAROL record on data.ntsb.gov ↗.