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Atlas / NTSB / ANC75AA079

NTSB CAROL · Event

Event ANC75AA079

1975-04-30 DEADHORSE, Alaska, 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

LOCKHEED 188A · N283F

Damage

Destroyed

Craft type

Airplane

Classification

Accident

Light condition

Dawn

Weather

IMC

Phase of flight

EE

Airport

DEADHORSE

Weather at impact

Sky

OBSCURATION

Wind

080° / 10 kt

Aircraft history

Serial number

000000001089

Total time

33,043 hrs

Pilot

Certificate

DA (DA)

Total hours

6,438

Age

34

Probable cause (from PRE1982.MDB)

T. RWY COVERED BY SNOW & ICE.

Investigator remarks

LND HARD 1000FT DWN RWY. L WG SEPARATED FROM ACF

Cause factors

  • 65/A/25 A
    COPILOT Cause — pilot/personnel action
  • 64/A/82 A
    PILOT IN COMMAND FAILED TO INITIATE GO-AROUND Cause — pilot/personnel action
  • 64/A/30 A
    PILOT IN COMMAND INADEQUATE SUPERVISION OF FLIGHT Cause — pilot/personnel action
  • 82/J/A J
    WEATHER LOW CEILING Joint cause
  • 82/J/C J
    WEATHER FOG Joint cause
  • 82/J/D J
    WEATHER SNOW Joint cause
  • 80/J/BB J
    AIRPORTS/AIRWAYS/FACILITIES ICE/SLUSH 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 1 0018. Source file NTSB_1975_1_0018.txt. Modern CAROL record on data.ntsb.gov ↗.