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Atlas / NTSB / SEA72DYG17

NTSB CAROL · Event

Event SEA72DYG17

1971-10-24 COEUR D'ALENE, Idaho, 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

LAKE LA-4 · N6679L

Damage

Substantial

Craft type

Airplane

Classification

Accident

Light condition

Dawn

Weather

VMC

Phase of flight

EE

Operator type

D

Airport

BROOKS SEAPLN BSE

Kind of flying

B0

Weather at impact

Sky

BROKEN

Aircraft history

Serial number

000000000442

Total time

108 hrs

Pilot

Certificate

Commercial — instrument

Total hours

1,120

Age

51

Probable cause (from PRE1982.MDB)

ING TO 16K.

Investigator remarks

NO FORMAL INSTRTN IN WTR OPRTNS.60DEG X-WND GUST

Cause factors

  • 64/C/02 C
    PILOT IN COMMAND ATTEMPTED OPERATION BEYOND EXPERIENCE/ABILITY LEVEL Cause
  • 64/C/25 C
    PILOT IN COMMAND IMPROPER LEVEL OFF Cause
  • 64/B/62 B
    PILOT IN COMMAND IMPROPER RECOVERY FROM BOUNCED LANDING
  • 64/L/28 L
    PILOT IN COMMAND IMPROPER COMPENSATION FOR WIND CONDITIONS
  • 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 4409. Source file NTSB_1971_3_4409.txt. Modern CAROL record on data.ntsb.gov ↗.