DEN74FTE34

NTSB accident investigation · Cessna 421B · Aspen, CO · December 29, 1973

Accident · Minor injuriesClosed
Date
December 29, 1973
Place
Aspen, CO · ASPEN, CO
Injuries
1 minor, 5 uninjured
Damage
Substantial damage
Phase of flight
Takeoff
Aircraft
N421ATCessna 421B
Status
Completed · report January 24, 1974
Report
Brief approved by the director
FAA report
19731229039949A
Case key
187630

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

On this page

NTSB brief

NTSB’s brief of the accident, as it was printed: the coded facts, with the probable cause and factors.

----------------------------------------------------------------------------------------------------------------------------
 FILE    DATE          LOCATION          AIRCRAFT DATA       INJURIES       FLIGHT                        PILOT DATA
                                                               F  S M/N     PURPOSE
----------------------------------------------------------------------------------------------------------------------------
3-3679  73/12/29   ASPEN,COLO          CESSNA 421B         CR-  0  0  1  NONCOMMERCIAL             COMMERCIAL, AGE 40, 1233
        TIME - 1430                    N421AT              PX-  0  0  5  PLEASURE/PERSONAL TRANSP  TOTAL HOURS, 49 IN TYPE,
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  0                            INSTRUMENT RATED.
        NAME OF AIRPORT - PITKIN COUNTY
        DEPARTURE POINT             INTENDED DESTINATION
          ASPEN,COLO                  GRAND ISLAND,NEBR
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           COLLIDED WITH: SNOWBANK                                  TAKEOFF: ABORTED
        PROBABLE CAUSE(S)
           PILOT IN COMMAND - DELAYED ACTION IN ABORTING TAKEOFF
        FACTOR(S)
           PILOT IN COMMAND - INITIATED FLIGHT IN ADVERSE WEATHER CONDITIONS
           AIRPORTS/AIRWAYS/FACILITIES - AIRPORT CONDITIONS: SNOW ON RUNWAY
           WEATHER - OTHER
        WEATHER BRIEFING - BRIEFING RECEIVED-METHOD UNKNOWN
        WEATHER FORECAST - FORECAST SUBSTANTIALLY CORRECT
        SKY CONDITION                                            CEILING AT ACCIDENT SITE
          OVERCAST                                                  2000
        VISIBILITY AT ACCIDENT SITE                              PRECIPITATION AT ACCIDENT SITE
          5 OR OVER(UNLIMITED)                                     SNOW
        OBSTRUCTIONS TO VISION AT ACCIDENT SITE                  RELATIVE BEARING OF WIND
          NONE                                                     HEAD WIND 338-022 DEGREES
        TEMPERATURE-F                                            WIND DIRECTION-DEGREES
           28                                                      310
        WIND VELOCITY-KNOTS                                      TYPE OF WEATHER CONDITIONS
           8                                                       VFR
        TYPE OF FLIGHT PLAN
          IFR
         FIRE AFTER IMPACT
        REMARKS- ELT OFF.RWY DOWNSLOPE WITH 3INCH SNOW DEPTH.NO IFR OPS AT ARPT.PLT ADV BY TWR VIS DECR DIR OF FLT.

Aircraft

Registration
N421AT
Reported as
Cessna 421B
Category
Airplane
Engine
reciprocating
Damage
Substantial damage
Airport
Pitkin County

Matched to the registry by N-number and the event date; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.

FAA reports on this event · 1

The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.