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Atlas / NTSB / MKC67D0439

NTSB CAROL · Event

Event MKC67D0439

1967-01-28 BUFFALO, Minnesota, United States None 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

PIPER PA-22 · N8053D

Damage

Substantial

Craft type

Airplane

Classification

Accident

Light condition

Dawn

Weather

VMC

Phase of flight

Cruise — descent (EF)

Operator type

D

Airport

BUFFALO MUNI.

Kind of flying

B0

Weather at impact

Sky

CLEAR

Aircraft history

Total time

1,444 hrs

Pilot

Certificate

Commercial — instrument

Total hours

193

Age

33

Probable cause (from PRE1982.MDB)

DVISED FSS SNO REMOVAL WOULD NOT BE DONE AT ARPT.

Investigator remarks

SNO 1 FT DEEP.ARPT UNATTENDED.IN OCT,ARPT MNGR A

Cause factors

  • 64/A/29 A
    PILOT IN COMMAND INADEQUATE PREFLIGHT PREPARATION AND/OR PLANNING Cause — pilot/personnel action
  • 64/A/35 A
    PILOT IN COMMAND SELECTED UNSUITABLE TERRAIN Cause — pilot/personnel action
  • 80/J/BC J
    AIRPORTS/AIRWAYS/FACILITIES SNOW ON RUNWAY 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 0262. Source file NTSB_1967_3_0262.txt. Modern CAROL record on data.ntsb.gov ↗.