NTSB CAROL · Event
Event DEN78FTC13
Registry · N13604
FAA Aircraft Registry record.
Make / Model
CESSNA 172M
Year of manufacture
1974 · 4 years old at event
Engine
LYCOMING 0-320 SERIES (180 hp)
Seats / Engines
4 seats · 1 engine
Last airworthiness date
19740118
ADS-B equipped
Yes — Mode-S A093F0
Registrant of record
KADLEC RON
Source: FAA Aircraft Registry (releasable master file).
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
CESSNA 172N · N13604
Damage
Substantial
Craft type
Airplane
Classification
Accident
Light condition
Dawn
Weather
VMC
Phase of flight
D2
Operator type
Personal/private
Airport
RALPH WENZ MUNI
Kind of flying
B0
Weather at impact
Sky
UNKNOWN/NOT REPORTED
Aircraft history
Serial number
000017262876
Total time
2,070 hrs
Pilot
Certificate
Commercial — instrument
Total hours
400
Age
43
Probable cause (from PRE1982.MDB)
HOWER.
Investigator remarks
PILOT LET AIRCRAFT DESCEND INTO GROUND IN SNOW S
Cause factors
- 64/A/29 A PILOT IN COMMAND INADEQUATE PREFLIGHT PREPARATION AND/OR PLANNING Cause — pilot/personnel action
- 64/A/02 A PILOT IN COMMAND ATTEMPTED OPERATION BEYOND EXPERIENCE/ABILITY LEVEL Cause — pilot/personnel action
- 64/A/04 A PILOT IN COMMAND CONTINUED VFR FLIGHT INTO ADVERSE WEATHER CONDITIONS Cause — pilot/personnel action
- 64/A/03 A PILOT IN COMMAND BECAME LOST/DISORIENTED Cause — pilot/personnel action
- 82/J/D J WEATHER SNOW Joint cause
- 88/J/78 J MISCELLANEOUS ACTS,CONDITIONS WHITEOUT 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 0397.
Source file
NTSB_1978_3_0397.txt.
Modern CAROL record on
data.ntsb.gov ↗.
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