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Atlas / NTSB / MKC81FCQ07

NTSB CAROL · Event

Event MKC81FCQ07

1980-12-27 ULYSSES, Kansas, 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

SCORPION 133 · N4990Y

Damage

Substantial

Craft type

Balloon

Classification

Accident

Light condition

Night

Weather

VMC

Phase of flight

C3

Operator type

D

Airport

PRIVATE HELIPORT

Kind of flying

A3

Weather at impact

Sky

CLEAR

Wind

210° / 5 kt

Temp

76° F

Aircraft history

Serial number

000000RW2727

Total time

24 hrs

Pilot

Certificate

Flight instructor (CFI)

Total hours

674

Age

30

Cause factors

  • 64/A/23 A
    PILOT IN COMMAND IMPROPER OPERATION OF FLIGHT CONTROLS 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 3342. Source file NTSB_1980_3_3342.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 ↗