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Atlas / NTSB / CHI74DEA05

NTSB CAROL · Event

Event CHI74DEA05

1973-07-05 GREENTOWN, Indiana, United States None 1 aircraft Status: Completed

Registry · N6RD

FAA Aircraft Registry record.

Make / Model

DAVIS ROBERT N SR ACRO-PRO II

Seats / Engines

2 seats · 1 engine

ADS-B equipped

Yes — Mode-S A7C408

Registrant of record

DAVIS ROBERT N SR

Source: FAA Aircraft Registry (releasable master file).

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

PITTS S1-D · N6RD

Damage

Substantial

Craft type

Airplane

Classification

Accident

Light condition

Dawn

Weather

VMC

Phase of flight

Takeoff — initial climb (C1)

Operator type

D

Airport

HOWARD COUNTY

Kind of flying

DB

Weather at impact

Sky

CLEAR

Aircraft history

Serial number

0000000333-H

Total time

1 hrs

Pilot

Certificate

Commercial

Total hours

793

Age

43

Probable cause (from PRE1982.MDB)

SPECTATORS ALONG NORTH EDGE OF RWY.

Investigator remarks

TALL GRASS ADJACENT TO RUNWAY.PLT CONCERNED WITH

Cause factors

  • 64/A/08 A
    PILOT IN COMMAND DIVERTED ATTENTION FROM OPERATION OF AIRCRAFT Cause — pilot/personnel action
  • 64/A/23 A
    PILOT IN COMMAND IMPROPER OPERATION OF FLIGHT CONTROLS Cause — pilot/personnel action
  • 80/J/BI J
    AIRPORTS/AIRWAYS/FACILITIES HIGH VEGETATION Joint cause

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 1582. Source file NTSB_1973_3_1582.txt. Modern CAROL record on data.ntsb.gov ↗.