NTSB CAROL · Event
Event DEN73FTE26
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
PIPER PA-28 · N5821U
Damage
Destroyed
Craft type
Airplane
Classification
Accident
Light condition
Dawn
Weather
VMC
Phase of flight
Takeoff — initial climb (C1)
Operator type
Part 121 (air carrier)
Airport
COLUMBINE
Kind of flying
A3
Weather at impact
Sky
CLEAR
Temp
78° F
Aircraft history
Serial number
000028-26651
Total time
1,526 hrs
Pilot
Certificate
Airline transport
Total hours
42
Age
21
Probable cause (from PRE1982.MDB)
ANGLE OF ATTACK.LOW AIRSPEED
Investigator remarks
ATTEMPTED A SOFT FIELD TAKEOFF WITH FLAPS. HIGH
Cause factors
- 64/A/23 A PILOT IN COMMAND IMPROPER OPERATION OF FLIGHT CONTROLS Cause — pilot/personnel action
- 64/A/16 A PILOT IN COMMAND FAILED TO OBTAIN/MAINTAIN FLYING SPEED Cause — pilot/personnel action
- 64/A/02 A PILOT IN COMMAND ATTEMPTED OPERATION BEYOND EXPERIENCE/ABILITY LEVEL 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 3339.
Source file
NTSB_1972_3_3339.txt.
Modern CAROL record on
data.ntsb.gov ↗.
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