NTSB CAROL · Event
Event UNK64X1712
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
PIPER PA22 · N4577Z
Damage
Destroyed
Craft type
Airplane
Classification
Accident
Light condition
Dawn
Weather
VMC
Phase of flight
D7
Operator type
Part 121 (air carrier)
Airport
SARASOTA-BRADNTON
Kind of flying
A1
Weather at impact
Sky
CLEAR
Pilot
Certificate
A1 (A1)
Total hours
311
Age
244
Cause factors
- 64/A/21 A PILOT IN COMMAND IMPROPER OPERATION OF POWERPLANT & POWERPLANT CONTROLS Cause — pilot/personnel action
- 64/A/23 A PILOT IN COMMAND IMPROPER OPERATION OF FLIGHT CONTROLS Cause — pilot/personnel action
- 64/1/16 1 PILOT IN COMMAND FAILED TO OBTAIN/MAINTAIN FLYING SPEED Subordinate · 1
- 64/1/33 1 PILOT IN COMMAND EXERCISED POOR JUDGMENT Subordinate · 1
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
2 0333.
Source file
NTSB_1964_2_0333.txt.
Modern CAROL record on
data.ntsb.gov ↗.
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