LAX79FXQ20

NTSB accident investigation · Grum Amer AA1-C · S.Lake Tahoe, CA · June 16, 1979

Accident · Minor injuriesClosed
Date
June 16, 1979
Place
S.Lake Tahoe, CA · S.LAKE TAHOE, CA
Injuries
2 minor
Damage
Substantial damage
Phase of flight
Landing
Aircraft
N9924UGrum Amer AA1-C
Status
Completed · report October 16, 1979
Report
Brief approved by the director
FAA report
19790616023149A
Case key
135416

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
----------------------------------------------------------------------------------------------------------------------------
3-1999  79/6/16  NR.S.LAKE TAHOE,CA    GRUM AMER AA1-C     CR-  0  0  2  NONCOMMERCIAL             PRIVATE, AGE 43, 352
        TIME - 1540                    N9924U              PX-  0  0  0  PLEASURE/PERSONAL TRANSP  TOTAL HOURS, 71 IN TYPE,
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  0                            NOT INSTRUMENT RATED.
        NAME OF AIRPORT - S.LAKE TAHOE
        DEPARTURE POINT             INTENDED DESTINATION
         S.LAKE TAHOE,CA              LOCAL
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           HARD LANDING                                             LANDING: LEVEL OFF/TOUCHDOWN
           NOSE OVER/DOWN                                           LANDING: ROLL
        PROBABLE CAUSE(S)
           PILOT IN COMMAND - CONTINUED FLIGHT INTO KNOWN AREAS OF SEVERE TURBULENCE
           WEATHER - DOWNDRAFT,UPDRAFTS
        FACTOR(S)
           WEATHER - HIGH DENSITY ALTITUDE
           TERRAIN - ROUGH/UNEVEN
        WEATHER BRIEFING - NO RECORD OF BRIEFING RECEIVED
        EMERGENCY CIRCUMSTANCES - FORCED LANDING OFF AIRPORT ON LAND
        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                  TEMPERATURE-F
          NONE                                                      59
        WIND DIRECTION-DEGREES                                   WIND VELOCITY-KNOTS
          210                                                       20
        TYPE OF WEATHER CONDITIONS                               TYPE OF FLIGHT PLAN
          VFR                                                      NONE
        REMARKS- WIND GUSTING 35K.

Aircraft

Registration
N9924U
Reported as
Grum Amer AA1-C
Category
Airplane
Engine
reciprocating
Damage
Substantial damage
Airport
S.Lake Tahoe

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.