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Atlas / NTSB / OAK70D0176

NTSB CAROL · Event

Event OAK70D0176

1969-07-04 LONE PINE, 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

PIPER PA-22 · N8670D

Damage

Substantial

Craft type

Airplane

Classification

Accident

Light condition

Night

Weather

VMC

Phase of flight

EE

Operator type

D

Airport

LONE PINE

Kind of flying

B0

Weather at impact

Sky

CLEAR

Aircraft history

Serial number

0000022-5878

Total time

3,163 hrs

Pilot

Certificate

Commercial — instrument

Total hours

232

Age

26

Probable cause (from PRE1982.MDB)

CH.

Investigator remarks

ACFT HIT ARPT BOUNDARY FENCE,CAME TO REST IN DIT

Cause factors

  • 64/C/46 C
    PILOT IN COMMAND MISJUDGED DISTANCE AND SPEED Cause
  • 64/C/82 C
    PILOT IN COMMAND FAILED TO INITIATE GO-AROUND 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 2713. Source file NTSB_1969_3_2713.txt. Modern CAROL record on data.ntsb.gov ↗.