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Atlas / NTSB / OAK68F0386

NTSB CAROL · Event

Event OAK68F0386

1968-05-08 ATWATER, California, 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

LUSCOMBE 8D · N2948K

Damage

Substantial

Craft type

Airplane

Classification

Accident

Light condition

Dawn

Weather

VMC

Phase of flight

Cruise climb (DB)

Operator type

D

Airport

BULLER

Kind of flying

A3

Weather at impact

Sky

CLEAR

Aircraft history

Total time

2,986 hrs

Pilot

Certificate

Airline transport

Total hours

614

Age

63

Investigator remarks

PLT BLOOD ALCOHOL LEVEL 0.17 PCT.

Cause factors

  • 64/A/16 A
    PILOT IN COMMAND FAILED TO OBTAIN/MAINTAIN FLYING SPEED Cause — pilot/personnel action
  • 64/A/65 A
    PILOT IN COMMAND PHYSICAL IMPAIRMENT Cause — pilot/personnel action
  • 88/A/67 A
    MISCELLANEOUS ACTS,CONDITIONS ALCOHOLIC IMPAIRMENT OF EFFICIENCY AND JUDGMENT Cause — pilot/personnel action
  • 88/J/14 J
    MISCELLANEOUS ACTS,CONDITIONS UNWARRANTED LOW FLYING 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 1369. Source file NTSB_1968_3_1369.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 ↗