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Atlas / NTSB / SEA78DYE39

NTSB CAROL · Event

Event SEA78DYE39

1978-09-29 SEATTLE, Washington, 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

CESSNA 172 · N75561

Damage

Substantial

Craft type

Airplane

Classification

Accident

Light condition

Dawn

Weather

VMC

Phase of flight

EB

Operator type

Personal/private

Airport

KENMOORE

Kind of flying

B0

Weather at impact

Sky

SCATTERED-ABOVE 1000 FEET

Temp

64° F

Aircraft history

Serial number

000172-67810

Total time

1,569 hrs

Pilot

Certificate

Commercial — instrument

Total hours

92

Age

20

Probable cause (from PRE1982.MDB)

UIPPED.

Investigator remarks

TURNED TO AVOID BEACH & DOCKS,LOST CTL. FLOAT EQ

Cause factors

  • 64/C/48 C
    PILOT IN COMMAND MISJUDGED DISTANCE AND ALTITUDE Cause
  • 64/B/07 B
    PILOT IN COMMAND DELAYED IN INITIATING GO-AROUND
  • 84/B/7 B
    MISCELLANEOUS EVASIVE MANEUVER TO AVOID COLLISION
  • 88/K/88 K
    MISCELLANEOUS ACTS,CONDITIONS AIRCRAFT CAME TO REST IN WATER Joint factor

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 2639. Source file NTSB_1978_3_2639.txt. Modern CAROL record on data.ntsb.gov ↗.

Related research

What the literature says.

Academic papers and agency reports matching this event's aircraft type. Sourced from NASA NTRS, NTSB Safety Studies, FAA CAMI, AOPA Air Safety Institute, Embry-Riddle Scholarly Commons, arXiv, and the Semantic Scholar academic graph.

Browse the full corpus — academia portal ↗