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Atlas / NTSB / CHI77FEE38

NTSB CAROL · Event

Event CHI77FEE38

1977-07-25 ROCKFORD, Illinois, 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

BENSEN B8M · N5653

Damage

Substantial

Craft type

I

Classification

Accident

Light condition

Dawn

Weather

VMC

Phase of flight

B5

Operator type

D

Airport

GREATER ROCKFORD

Kind of flying

B0

Weather at impact

Sky

CLEAR

Aircraft history

Serial number

000000000E-1

Total time

52 hrs

Pilot

Certificate

Commercial

Total hours

4,500

Age

53

Probable cause (from PRE1982.MDB)

WAS DESIGNATED BY CONVENTION PARTICIPANTS.

Investigator remarks

NOSEWHEEL DROPPED INTO HOLE.ARPT AREA BEING USED

Cause factors

  • 64/A/35 A
    PILOT IN COMMAND SELECTED UNSUITABLE TERRAIN Cause — pilot/personnel action
  • 68/A/K9 A
    PERSONNEL OTHER Cause — pilot/personnel action

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 3145. Source file NTSB_1977_3_3145.txt. Modern CAROL record on data.ntsb.gov ↗.