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Atlas / NTSB / SEA81FA051

NTSB CAROL · Event

Event SEA81FA051

1981-08-08 SHELTON, Washington, United States Fatal 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

RYAN ACFT ST-3KR · N56005

Damage

Destroyed

Craft type

Airplane

Classification

Accident

Light condition

Dawn

Weather

VMC

Phase of flight

D7

Operator type

D

Airport

SANDERSON

Kind of flying

B0

Weather at impact

Sky

CLEAR

Wind

060° / 3 kt

Temp

90° F

Aircraft history

Serial number

000000001663

Total time

1,810 hrs

Pilot

Certificate

IA (IA)

Total hours

650

Age

35

Investigator remarks

PLT'S BLOOD ALCOHOL LVL 0.08 GM PCT

Cause factors

  • 64/A/16 A
    PILOT IN COMMAND FAILED TO OBTAIN/MAINTAIN FLYING SPEED Cause — pilot/personnel action
  • 64/A/23 A
    PILOT IN COMMAND IMPROPER OPERATION OF FLIGHT CONTROLS Cause — pilot/personnel action
  • 64/J/65 J
    PILOT IN COMMAND PHYSICAL IMPAIRMENT Joint cause
  • 88/J/67 J
    MISCELLANEOUS ACTS,CONDITIONS ALCOHOLIC IMPAIRMENT OF EFFICIENCY AND JUDGMENT Joint cause
  • 82/J/U J
    WEATHER HIGH TEMPERATURE Joint cause
  • 84/J/8 J
    MISCELLANEOUS UNQUALIFIED PERSON OPERATED AIRCRAFT Joint cause
  • 88/J/14 J
    MISCELLANEOUS ACTS,CONDITIONS UNWARRANTED LOW FLYING 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 1592. Source file NTSB_1981_3_1592.txt. Modern CAROL record on data.ntsb.gov ↗.