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Atlas / NTSB / UNK64X1463

NTSB CAROL · Event

Event UNK64X1463

1964-04-26 LACONIA, New Hampshire, 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

PIPER PA24 · N6227P

Damage

Substantial

Craft type

Airplane

Classification

Accident

Light condition

Day

Weather

VMC

Phase of flight

EB

Operator type

D

Airport

LACONIA

Kind of flying

B0

Pilot

Certificate

B2 (B2)

Total hours

1,555

Cause factors

  • 64/C/48 C
    PILOT IN COMMAND MISJUDGED DISTANCE AND ALTITUDE Cause
  • 88/C/79 C
    MISCELLANEOUS ACTS,CONDITIONS SUNGLARE Cause
  • 88/K/94 K
    MISCELLANEOUS ACTS,CONDITIONS OVERLOAD FAILURE Joint factor
  • 88/K/AS K
    MISCELLANEOUS ACTS,CONDITIONS LANDED IN CONSTRUCTION AREA 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 1037. Source file NTSB_1964_3_1037.txt. Modern CAROL record on data.ntsb.gov ↗.