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Atlas / NTSB / LAX70DUG47

NTSB CAROL · Event

Event LAX70DUG47

1970-05-23 ADELANTO, California, 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

BRIGGS A · N3343G

Damage

Substantial

Craft type

I

Classification

Accident

Light condition

Dawn

Weather

VMC

Phase of flight

D1

Operator type

D

Airport

EL MIRAGE

Kind of flying

B0

Weather at impact

Sky

CLEAR

Wind

270° / 15 kt

Aircraft history

Serial number

000000000001

Pilot

Certificate

Commercial — instrument

Total hours

1,000

Age

69

Probable cause (from PRE1982.MDB)

GEAR FAILED,CRAFT ROLLED OVER ON SIDE.

Investigator remarks

ATTEMPTED AUTOROTATION ON DRY LAKE BED.MAIN LDG

Cause factors

  • 64/C/33 C
    PILOT IN COMMAND EXERCISED POOR JUDGMENT Cause
  • 64/C/27 C
    PILOT IN COMMAND IMPROPER IN-FLIGHT DECISIONS OR PLANNING Cause
  • 64/C/32 C
    PILOT IN COMMAND MISMANAGEMENT OF FUEL Cause
  • 88/C/63 C
    MISCELLANEOUS ACTS,CONDITIONS FUEL EXHAUSTION Cause
  • 64/B/49 B
    PILOT IN COMMAND MISJUDGED SPEED AND ALTITUDE

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 2280. Source file NTSB_1970_3_2280.txt. Modern CAROL record on data.ntsb.gov ↗.