MKC81DCD03

NTSB accident investigation · Cessna 180 · Knoxville, IA · November 29, 1980

Accident · No injuriesClosed
Date
November 29, 1980
Place
Knoxville, IA · KNOXVILLE, IA
Injuries
1 uninjured
Damage
Substantial damage
Phase of flight
Takeoff
Aircraft
N9712BCessna 180
Status
Completed · report January 2, 1981
Report
Brief approved by the director
Case key
128407

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

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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
----------------------------------------------------------------------------------------------------------------------------
3-2929  80/11/29   KNOXVILLE,IA        CESSNA 180          CR-  0  0  1  NONCOMMERCIAL             PRIVATE, AGE 37, 507
        TIME - 1350                    N9712B              PX-  0  0  0  PLEASURE/PERSONAL TRANSP  TOTAL HOURS, 305 IN TYPE,
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  0                            NOT INSTRUMENT RATED.
        NAME OF AIRPORT - KNOXVILLE MUNI
        DEPARTURE POINT             INTENDED DESTINATION
          KNOXVILLE,IA                ST PAUL,MN
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           GROUND-WATER LOOP-SWERVE                                 TAKEOFF: RUN
           NOSE OVER/DOWN                                           TAKEOFF: RUN
        PROBABLE CAUSE(S)
           PILOT IN COMMAND - IMPROPER COMPENSATION FOR WIND CONDITIONS
        FACTOR(S)
           WEATHER - UNFAVORABLE WIND CONDITIONS
        WEATHER BRIEFING - SELF-HELP,PILOT CHECKED WEATHER DATA
        WEATHER FORECAST - UNKNOWN/NOT REPORTED
        SKY CONDITION                                            CEILING AT ACCIDENT SITE
          CLEAR                                                    UNLIMITED
        VISIBILITY AT ACCIDENT SITE                              PRECIPITATION AT ACCIDENT SITE
          5 OR OVER(UNLIMITED)                                     NONE
        OBSTRUCTIONS TO VISION AT ACCIDENT SITE                  RELATIVE BEARING OF WIND
          NONE                                                     LEFT QUARTERING HEAD WIND 293-337 DEGREES
        WIND DIRECTION-DEGREES                                   WIND VELOCITY-KNOTS
          270                                                       18
        TYPE OF WEATHER CONDITIONS                               TYPE OF FLIGHT PLAN
          VFR                                                      NONE
        REMARKS- WIND GUSTS TO 26KTS.

Aircraft

Registration
N9712B
Reported as
Cessna 180
Category
Airplane
Engine
reciprocating
Damage
Substantial damage
Airport
Knoxville Muni

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.

Other investigations on N9712B · 1

Matched to the same aircraft by N-number and date.