NTSB CAROL · Event
Event DIA68D0191
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
BEECH D-17S · N1172V
Damage
Destroyed
Craft type
Airplane
Classification
Accident
Light condition
Dawn
Weather
VMC
Phase of flight
D0
Operator type
D
Kind of flying
B0
Weather at impact
Sky
UNKNOWN/NOT REPORTED
Temp
61° F
Aircraft history
Total time
1,055 hrs
Pilot
Certificate
Commercial — instrument
Total hours
185
Age
20
Investigator remarks
CLIMBING OVER MOUNTAIN RIDGE OBSCURED BY CLOUDS.
Cause factors
- 64/C/21 C PILOT IN COMMAND IMPROPER OPERATION OF POWERPLANT & POWERPLANT CONTROLS Cause
- 88/C/02 C MISCELLANEOUS ACTS,CONDITIONS ANTI-ICING/DEICING EQUIPMENT-IMPROPER OPERATION OF/OR FAILED TO USE Cause
- 88/C/72 C MISCELLANEOUS ACTS,CONDITIONS ICE-CARBURETOR Cause
- 64/L/04 L PILOT IN COMMAND CONTINUED VFR FLIGHT INTO ADVERSE WEATHER CONDITIONS
- 82/L/G L WEATHER CONDITIONS CONDUCIVE TO CARB./INDUCTION SYSTEM ICING
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 0642.
Source file
NTSB_1968_3_0642.txt.
Modern CAROL record on
data.ntsb.gov ↗.
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