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Atlas / NTSB / SEA75DYA32

NTSB CAROL · Event

Event SEA75DYA32

1975-02-20 DUBOIS, Idaho, 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

CESSNA 180 · N5276D

Damage

Substantial

Craft type

Airplane

Classification

Accident

Light condition

Dawn

Weather

IMC

Phase of flight

EE

Operator type

D

Airport

DUBOIS

Kind of flying

B0

Weather at impact

Sky

OVERCAST

Temp

10° F

Aircraft history

Serial number

000000050174

Total time

3,036 hrs

Pilot

Certificate

Commercial

Total hours

635

Age

26

Investigator remarks

RAN INTO POOR ENROUTE WEA.LND ON RD.

Cause factors

  • 64/C/04 C
    PILOT IN COMMAND CONTINUED VFR FLIGHT INTO ADVERSE WEATHER CONDITIONS Cause
  • 64/C/35 C
    PILOT IN COMMAND SELECTED UNSUITABLE TERRAIN Cause
  • 82/L/D L
    WEATHER SNOW
  • 83/L/B L
    TERRAIN SNOW-COVERED

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 0264. Source file NTSB_1975_3_0264.txt. Modern CAROL record on data.ntsb.gov ↗.

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.

Browse the full corpus — academia portal ↗