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Atlas / NTSB / LAX72DUJ54

NTSB CAROL · Event

Event LAX72DUJ54

1971-10-18 ST JOHNS, Arizona, 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 206 · N9411G

Damage

Substantial

Craft type

Airplane

Classification

Accident

Light condition

Dawn

Weather

IMC

Phase of flight

Cruise — descent (EF)

Operator type

D

Kind of flying

B0

Weather at impact

Sky

OVERCAST

Aircraft history

Serial number

000206-01611

Total time

438 hrs

Pilot

Certificate

Commercial — instrument

Total hours

145

Age

27

Cause factors

  • 64/C/29 C
    PILOT IN COMMAND INADEQUATE PREFLIGHT PREPARATION AND/OR PLANNING Cause
  • 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
  • 82/L/F L
    WEATHER ICING CONDITIONS-INCLUDES SLEET,FREEZING RAIN,ETC.
  • 83/L/F L
    TERRAIN ROUGH/UNEVEN

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 4058. Source file NTSB_1971_3_4058.txt. Modern CAROL record on data.ntsb.gov ↗.