Atlas / NTSB / ANC70D0072

NTSB CAROL · Event

Event ANC70D0072

1969-10-25 KODIAK, Alaska, United States None 1 aircraft Status: Completed

Aircraft involved

N7716H Piper PA-12S None

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-12S · N7716H

Damage

Substantial

Craft type

Airplane

Classification

Accident

Light condition

Dawn

Weather

VMC

Phase of flight

Takeoff — initial climb (C1)

Operator type

D

Airport

KODIAK MUNI

Kind of flying

B0

Weather at impact

Sky

CLEAR

Aircraft history

Serial number

00000012-609

Total time

1,771 hrs

Pilot

Certificate

Commercial — instrument

Total hours

348

Age

39

Probable cause (from PRE1982.MDB)

2-1/2IN AFT OF REAR LIMIT.HIT PIPES.

Investigator remarks

FROST ON WINGS,VENTRAL FIN FULL OF WATER.CG ABT

Cause factors

64/C/29 C
PILOT IN COMMAND INADEQUATE PREFLIGHT PREPARATION AND/OR PLANNING Cause
88/C/74 C
MISCELLANEOUS ACTS,CONDITIONS AIRFRAME ICE Cause
84/C/G C
MISCELLANEOUS FOREIGN MATERIAL AFFECTING NORMAL OPERATIONS Cause
88/L/76 L
MISCELLANEOUS ACTS,CONDITIONS IMPROPERLY LOADED AIRCRAFT-WEIGHT-AND/OR C.G.

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 4285. Source file NTSB_1969_3_4285.txt. Modern CAROL record on data.ntsb.gov ↗.

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