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Atlas / NTSB / LAX81FVD24

NTSB CAROL · Event

Event LAX81FVD24

1981-05-11 OAKLAND, 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

BELL 47G-2 · N953

Damage

Substantial

Craft type

Balloon

Classification

Accident

Light condition

Dawn

Weather

VMC

Phase of flight

EY

Operator type

Part 121 (air carrier)

Airport

METRO OAKLAND INT

Kind of flying

A0

Weather at impact

Sky

CLEAR

Temp

70° F

Aircraft history

Serial number

000000001389

Total time

10,510 hrs

Pilot

Certificate

Flight instructor (CFI)

Total hours

2,361

Age

38

Investigator remarks

PWR RECOVER FM PRACTICE PWR-OFF AUTOROTATION.

Cause factors

  • 66/A/49 A
    DUAL STUDENT Cause — pilot/personnel action
  • 64/A/30 A
    PILOT IN COMMAND INADEQUATE SUPERVISION OF FLIGHT Cause — pilot/personnel action

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 0903. Source file NTSB_1981_3_0903.txt. Modern CAROL record on data.ntsb.gov ↗.