NTSB CAROL · Event
Event SEA80FYM40
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
HILLER ACFT FH1100 · N92484
Damage
Substantial
Craft type
Balloon
Classification
Accident
Light condition
Dawn
Weather
VMC
Phase of flight
EH
Operator type
Personal/private
Kind of flying
A0
Weather at impact
Sky
CLEAR
Wind
135° / 5 kt
Temp
65° F
Aircraft history
Serial number
000000000021
Total time
4,105 hrs
Pilot
Certificate
Flight instructor (CFI)
Total hours
2,483
Age
35
Probable cause (from PRE1982.MDB)
FD IN MOST FWD POS,R IN 2ND FM LAST POS.NO MALF FD
Investigator remarks
EXT LOAD TRNG.LOUD POP HEARD DRNG HOVER,L PEDAL
Cause factors
- 64/C/44 C PILOT IN COMMAND SPONTANEOUS-IMPROPER ACTION 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 1669.
Source file
NTSB_1980_3_1669.txt.
Modern CAROL record on
data.ntsb.gov ↗.
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