NTSB CAROL · Event
Event MIA71FLG09
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
HUGHES 269A · N8947F
Damage
Substantial
Craft type
Balloon
Classification
Accident
Light condition
Dawn
Weather
VMC
Phase of flight
D6
Operator type
Part 135 (air taxi/commuter)
Kind of flying
B0
Weather at impact
Sky
CLEAR
Aircraft history
Serial number
0000025-0034
Total time
2,034 hrs
Pilot
Certificate
Commercial
Total hours
2,600
Age
24
Probable cause (from PRE1982.MDB)
S FOUND NEAR ACC SITE,PLT RPTD NO PAX,WITNESSES 1.
Investigator remarks
PLT ROLLED COPTER L BFR WATER ENTRY.2 INJ PERSON
Cause factors
- 64/A/20 A PILOT IN COMMAND FAILED TO FOLLOW APPROVED PROCEDURES,DIRECTIVES,ETC. Cause — pilot/personnel action
- 64/A/33 A PILOT IN COMMAND EXERCISED POOR JUDGMENT Cause — pilot/personnel action
- 64/A/18 A PILOT IN COMMAND FAILED TO MAINTAIN ADEQUATE ROTOR R.P.M. Cause — pilot/personnel action
- 64/A/47 A PILOT IN COMMAND MISJUDGED DISTANCE Cause — pilot/personnel action
- 88/J/14 J MISCELLANEOUS ACTS,CONDITIONS UNWARRANTED LOW FLYING Joint cause
- 88/J/88 J MISCELLANEOUS ACTS,CONDITIONS AIRCRAFT CAME TO REST IN WATER 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 4571.
Source file
NTSB_1970_3_4571.txt.
Modern CAROL record on
data.ntsb.gov ↗.
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