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Atlas / NTSB / LAX72FUQ82

NTSB CAROL · Event

Event LAX72FUQ82

1972-04-16 INYOKERN, 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

PIPER PA-22 · N3154Z

Damage

Substantial

Craft type

Airplane

Classification

Accident

Light condition

Dawn

Weather

VMC

Phase of flight

DC

Operator type

D

Kind of flying

B0

Weather at impact

Sky

CLEAR

Wind

270° / 30 kt

Temp

79° F

Aircraft history

Serial number

0000022-7101

Total time

1,978 hrs

Pilot

Certificate

Commercial — instrument

Total hours

1,860

Age

59

Probable cause (from PRE1982.MDB)

WT ABOUT 48 LBS. DENSITY ALT 6100 FT.GUSTS TO 30K.

Investigator remarks

ATTEMPTED TO OUTCLIMB MTN SLOPE. OVER MAX GROSS

Cause factors

  • 64/A/29 A
    PILOT IN COMMAND INADEQUATE PREFLIGHT PREPARATION AND/OR PLANNING Cause — pilot/personnel action
  • 64/A/27 A
    PILOT IN COMMAND IMPROPER IN-FLIGHT DECISIONS OR PLANNING Cause — pilot/personnel action
  • 64/A/16 A
    PILOT IN COMMAND FAILED TO OBTAIN/MAINTAIN FLYING SPEED Cause — pilot/personnel action
  • 83/J/I J
    TERRAIN HIGH OBSTRUCTIONS Joint cause
  • 82/J/W J
    WEATHER HIGH DENSITY ALTITUDE Joint cause
  • 82/J/M J
    WEATHER DOWNDRAFT,UPDRAFTS Joint cause
  • 88/J/76 J
    MISCELLANEOUS ACTS,CONDITIONS IMPROPERLY LOADED AIRCRAFT-WEIGHT-AND/OR C.G. 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 1481. Source file NTSB_1972_3_1481.txt. Modern CAROL record on data.ntsb.gov ↗.