NTSB CAROL · Event
Event CHI77FA045
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
LEAR JET 25B · N501PS
Damage
Destroyed
Craft type
Airplane
Classification
Accident
Light condition
Dawn
Weather
VMC
Phase of flight
Cruise — descent (EF)
Operator type
Business
Airport
DETROIT CITY
Kind of flying
B3
Weather at impact
Sky
CLEAR
Wind
040° / 11 kt
Aircraft history
Serial number
0000025B-153
Total time
1,593 hrs
Pilot
Certificate
DA (DA)
Total hours
9,291
Age
41
Investigator remarks
THRUST REVERSERS IN STOWED POSITION
Cause factors
- 64/A/29 A PILOT IN COMMAND INADEQUATE PREFLIGHT PREPARATION AND/OR PLANNING Cause — pilot/personnel action
- 88/J/DH J MISCELLANEOUS ACTS,CONDITIONS RAN OFF END OF RUNWAY 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 4266.
Source file
NTSB_1977_3_4266.txt.
Modern CAROL record on
data.ntsb.gov ↗.
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