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Atlas / NTSB / CHI77FEX43

NTSB CAROL · Event

Event CHI77FEX43

1977-08-20 SPEEDWAY, Indiana, United States Serious 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

EVANS VP-1 · N65209

Damage

Substantial

Craft type

Airplane

Classification

Accident

Light condition

Dawn

Weather

VMC

Phase of flight

Cruise — level (EA)

Operator type

D

Airport

SPEEDWAY

Kind of flying

DB

Weather at impact

Sky

SCATTERED-ABOVE 1000 FEET

Aircraft history

Serial number

000000001994

Pilot

Certificate

Commercial — instrument

Total hours

353

Age

45

Investigator remarks

INITIAL FLIGHT TEST OF AMATEUR BUILT ACFT.

Cause factors

  • 64/A/16 A
    PILOT IN COMMAND FAILED TO OBTAIN/MAINTAIN FLYING SPEED Cause — pilot/personnel action
  • 64/A/31 A
    PILOT IN COMMAND LACK OF FAMILIARITY WITH AIRCRAFT 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 2614. Source file NTSB_1977_3_2614.txt. Modern CAROL record on data.ntsb.gov ↗.