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Atlas / NTSB / ANC71AA053

NTSB CAROL · Event

Event ANC71AA053

1971-04-16 EGEGIK, Alaska, United States Serious 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 207 · N1564U

Damage

Substantial

Craft type

Airplane

Classification

Accident

Light condition

Dawn

Weather

VMC

Phase of flight

D1

Airport

EGEGIK

Weather at impact

Sky

PARTIAL OBSCURATION

Aircraft history

Serial number

000000000164

Total time

804 hrs

Pilot

Certificate

Commercial

Total hours

10,400

Age

47

Probable cause (from PRE1982.MDB)

FROM EGIGIK.

Investigator remarks

FLEW INTO FROZEN RIVER. WEA BRIEF ON BUSH RADIO

Cause factors

  • 64/A/04 A
    PILOT IN COMMAND CONTINUED VFR FLIGHT INTO ADVERSE WEATHER CONDITIONS Cause — pilot/personnel action
  • 82/J/A J
    WEATHER LOW CEILING Joint cause
  • 82/J/D J
    WEATHER SNOW Joint cause
  • 88/J/78 J
    MISCELLANEOUS ACTS,CONDITIONS WHITEOUT 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 0032. Source file NTSB_1971_1_0032.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 ↗