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Atlas / NTSB / LAX70FUM11

NTSB CAROL · Event

Event LAX70FUM11

1970-06-20 LAKESIDE, California, United States Minor 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

BEECH AT-11 · N75589

Damage

Substantial

Craft type

Airplane

Classification

Accident

Light condition

Dawn

Weather

VMC

Phase of flight

Cruise — descent (EF)

Operator type

D

Airport

LAKESIDE DROPZONE

Kind of flying

DY

Weather at impact

Sky

CLEAR

Wind

250° / 10 kt

Temp

81° F

Aircraft history

Serial number

000000003652

Total time

7,460 hrs

Pilot

Certificate

Commercial

Total hours

604

Age

34

Probable cause (from PRE1982.MDB)

F APRVD FWD LIMIT.

Investigator remarks

LNDD DWNWND TO AVD PWRLINES.C.G.APRX 1.5IN FWD O

Cause factors

  • 64/A/22 A
    PILOT IN COMMAND IMPROPER OPERATION OF BRAKES AND/OR FLIGHT CONTROLS Cause — pilot/personnel action
  • 88/J/76 J
    MISCELLANEOUS ACTS,CONDITIONS IMPROPERLY LOADED AIRCRAFT-WEIGHT-AND/OR C.G. Joint cause
  • 88/J/AQ J
    MISCELLANEOUS ACTS,CONDITIONS DOWNWIND 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 2685. Source file NTSB_1970_3_2685.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 ↗