NTSB CAROL · Event
Event LAX70FUM10
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
BELL 47G5 · N6278N
Damage
Substantial
Craft type
Balloon
Classification
Accident
Light condition
Dawn
Weather
VMC
Phase of flight
EH
Operator type
Part 135 (air taxi/commuter)
Airport
OCONNELL FIELD
Kind of flying
CA
Weather at impact
Sky
CLEAR
Aircraft history
Serial number
000000007889
Total time
502 hrs
Pilot
Certificate
Commercial
Total hours
4,200
Age
34
Probable cause (from PRE1982.MDB)
EVIDENCE FOUND.
Investigator remarks
PLT REPORTS DIR CTL PROBLEM.NO PREIMPACT FAILURE
Cause factors
- 64/A/52 A PILOT IN COMMAND MISJUDGED ALTITUDE AND CLEARANCE Cause — pilot/personnel action
- 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
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 2398.
Source file
NTSB_1970_3_2398.txt.
Modern CAROL record on
data.ntsb.gov ↗.
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