NTSB CAROL · Event
Event SEA78FYA21
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
AIR TRACTOR AT-300 · N4331S
Damage
Substantial
Craft type
Airplane
Classification
Accident
Light condition
Dawn
Weather
VMC
Phase of flight
Takeoff — initial climb (C1)
Operator type
Part 135 (air taxi/commuter)
Airport
NO NAME
Kind of flying
CB
Weather at impact
Sky
CLEAR
Wind
213° / 16 kt
Temp
70° F
Aircraft history
Serial number
000000000011
Total time
1,344 hrs
Pilot
Certificate
Flight instructor (CFI)
Total hours
5,025
Age
32
Investigator remarks
DENSITY ALT 7000FT.SETTLED INTO TALL WHEAT.
Cause factors
- 64/A/29 A PILOT IN COMMAND INADEQUATE PREFLIGHT PREPARATION AND/OR PLANNING Cause — pilot/personnel action
- 64/A/16 A PILOT IN COMMAND FAILED TO OBTAIN/MAINTAIN FLYING SPEED Cause — pilot/personnel action
- 82/J/H J WEATHER UNFAVORABLE WIND CONDITIONS Joint cause
- 82/J/W J WEATHER HIGH DENSITY ALTITUDE Joint cause
- 88/J/DC J MISCELLANEOUS ACTS,CONDITIONS LOAD NOT JETTISONED 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 2393.
Source file
NTSB_1978_3_2393.txt.
Modern CAROL record on
data.ntsb.gov ↗.
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