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Atlas / NTSB / IAD78FLQ03

NTSB CAROL · Event

Event IAD78FLQ03

1977-10-26 LEXINGTON, Kentucky, 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 PA-23 · N12E

Damage

Substantial

Craft type

Airplane

Classification

Accident

Light condition

Dawn

Weather

IMC

Phase of flight

Cruise — descent (EF)

Operator type

D

Airport

BLUEGRASS

Kind of flying

B0

Weather at impact

Sky

OVERCAST

Wind

260° / 6 kt

Aircraft history

Serial number

000027-23-66

Total time

3,098 hrs

Pilot

Certificate

Commercial — instrument

Total hours

2,250

Age

44

Probable cause (from PRE1982.MDB)

RWY.RECENT FLT EXP NAW FAR61.57

Investigator remarks

NO FLAP ILS TO MINIMUMS,BROKE OUT APRX 1/3 DOWN

Cause factors

  • 64/C/46 C
    PILOT IN COMMAND MISJUDGED DISTANCE AND SPEED Cause
  • 64/C/82 C
    PILOT IN COMMAND FAILED TO INITIATE GO-AROUND Cause
  • 64/L/02 L
    PILOT IN COMMAND ATTEMPTED OPERATION BEYOND EXPERIENCE/ABILITY LEVEL
  • 64/L/71 L
    PILOT IN COMMAND MISUSED OR FAILED TO USE FLAPS
  • 88/L/AQ L
    MISCELLANEOUS ACTS,CONDITIONS DOWNWIND
  • 88/K/DH K
    MISCELLANEOUS ACTS,CONDITIONS RAN OFF END OF RUNWAY Joint factor
  • 88/K/94 K
    MISCELLANEOUS ACTS,CONDITIONS OVERLOAD FAILURE 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 3041. Source file NTSB_1977_3_3041.txt. Modern CAROL record on data.ntsb.gov ↗.