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Atlas / NTSB / CHI74DEC23

NTSB CAROL · Event

Event CHI74DEC23

1973-12-21 TROY, Michigan, 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

CESSNA 150 · N6463S

Damage

Substantial

Craft type

Airplane

Classification

Accident

Light condition

Dawn

Weather

VMC

Phase of flight

Cruise — descent (EF)

Operator type

D

Airport

GRAND PRIX

Kind of flying

B0

Weather at impact

Sky

CLEAR

Wind

330° / 15 kt

Aircraft history

Serial number

00096168-8-A

Total time

2,257 hrs

Pilot

Certificate

Commercial — instrument

Total hours

197

Age

55

Probable cause (from PRE1982.MDB)

GUSTING 20K.

Investigator remarks

LANDED ON ICY RUNWAY SKIDDED INTO SNOW BANK.WIND

Cause factors

  • 64/C/79 C
    PILOT IN COMMAND FAILED TO MAINTAIN DIRECTIONAL CONTROL Cause
  • 80/L/BB L
    AIRPORTS/AIRWAYS/FACILITIES ICE/SLUSH ON RUNWAY
  • 82/L/H L
    WEATHER UNFAVORABLE WIND CONDITIONS
  • 80/K/BD K
    AIRPORTS/AIRWAYS/FACILITIES SNOW WINDROWS 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 3581. Source file NTSB_1973_3_3581.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 ↗