NTSB CAROL · Event
Event CHI75FET05
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
BRANTLY B-2A · N2156U
Damage
Minor
Craft type
Balloon
Classification
Accident
Light condition
Dawn
Weather
VMC
Phase of flight
A3
Operator type
Business
Airport
GRIFFITH
Kind of flying
B0
Weather at impact
Sky
CLEAR
Wind
045° / 5 kt
Aircraft history
Serial number
000000000316
Total time
850 hrs
Pilot
Certificate
Commercial — instrument
Total hours
235
Age
39
Probable cause (from PRE1982.MDB)
T-DWN.PAX STRUCK BY RETREATING ROTOR BLADE.
Investigator remarks
PLT NOT AWARE PAX WOULD LEAVE HELICOPTER BFR SHU
Cause factors
- 64/A/30 A PILOT IN COMMAND INADEQUATE SUPERVISION OF FLIGHT Cause — pilot/personnel action
- 68/A/K4 A PERSONNEL PASSENGER 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 2195.
Source file
NTSB_1974_3_2195.txt.
Modern CAROL record on
data.ntsb.gov ↗.
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