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Atlas / NTSB / CHI72FEE10

NTSB CAROL · Event

Event CHI72FEE10

1971-07-31 ROCKFORD, Illinois, 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

AERO COMDR 100 · N3606X

Damage

Destroyed

Craft type

Airplane

Classification

Accident

Light condition

Dawn

Weather

VMC

Phase of flight

EE

Operator type

Part 91 (general aviation)

Airport

GREATER ROCKFORD

Kind of flying

A1

Weather at impact

Sky

CLEAR

Wind

290° / 7 kt

Temp

70° F

Aircraft history

Serial number

000000005080

Total time

966 hrs

Pilot

Certificate

Airline transport

Total hours

58

Age

45

Probable cause (from PRE1982.MDB)

Y30,LNDD 2000FT DWN TWY HDG 330DEG.HIT LITE POLE.

Investigator remarks

ON JVL TWR FREQ.TWR/TWR COMM BY PHONE.CLEARED RW

Cause factors

  • 64/C/46 C
    PILOT IN COMMAND MISJUDGED DISTANCE AND SPEED Cause
  • 64/C/07 C
    PILOT IN COMMAND DELAYED IN INITIATING GO-AROUND Cause
  • 68/C/C0 C
    PERSONNEL INADEQUATE SUPERVISION OF FLIGHT Cause
  • 64/L/03 L
    PILOT IN COMMAND BECAME LOST/DISORIENTED
  • 64/L/67 L
    PILOT IN COMMAND PSYCHOLOGICAL CONDITION
  • 88/L/17 L
    MISCELLANEOUS ACTS,CONDITIONS LANDED AT WRONG AIRPORT
  • 88/L/13 L
    MISCELLANEOUS ACTS,CONDITIONS NOT ALIGNED WITH RUNWAY/INTENDED LANDING AREA

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 4533. Source file NTSB_1971_3_4533.txt. Modern CAROL record on data.ntsb.gov ↗.

Related research

What the literature says.

Academic papers and agency reports matching this event's aircraft type. Sourced from NASA NTRS, NTSB Safety Studies, FAA CAMI, AOPA Air Safety Institute, Embry-Riddle Scholarly Commons, arXiv, and the Semantic Scholar academic graph.

Browse the full corpus — academia portal ↗