# NTSB LAX68D0346: Mooney M20D, N6791U, Riverside, CA, March 11, 1968

- Type: NTSB accident investigation
- Classification: Accident · No injuries · Closed
- Date: March 11, 1968
- Place: Riverside, CA · RIVERSIDE, CA
- Location: 33.9533° N, 117.3961° W: Placed by OpenAirDocs: center of Riverside, CA, within about 6 miles (OpenAirDocs)
- Nearby events: https://openairdocs.org/map.md?lat=33.9533&lon=-117.3961&mi=10
- Phase of flight: [Landing](https://openairdocs.org/ntsb-phases/550) (OpenAirDocs' grouping)
- Highest injury: No injuries
- Injuries: 2 uninjured
- Status: Completed, report April 23, 1968
- Report: Brief approved by the director
- NTSB case key (mKey): 118606
- NTSB case page: https://web.ntsb.gov/investigations/?ntsbnumber=LAX68D0346
- Page: https://openairdocs.org/ntsb/LAX68D0346

## NTSB brief

```
----------------------------------------------------------------------------------------------------------------------------
 FILE    DATE          LOCATION          AIRCRAFT DATA       INJURIES       FLIGHT                        PILOT DATA
                                                               F  S M/N     PURPOSE
----------------------------------------------------------------------------------------------------------------------------
3-0599  68/3/11    RIVERSIDE,CALIF     MOONEY M20D         CR-  0  0  1  NONCOMMERCIAL             PRIVATE, AGE 18, 80 TOTAL
        TIME - 1523                    N6791U              PX-  0  0  1  PLEASURE/PERSONAL TRANSP  HOURS, 10 IN TYPE, NOT
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  0                            INSTRUMENT RATED.
        NAME OF AIRPORT - RIVERSIDE
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           OVERSHOOT                                                LANDING: LEVEL OFF/TOUCHDOWN
           COLLIDED WITH: DITCHES                                   LANDING: ROLL
        PROBABLE CAUSE(S)
           PILOT IN COMMAND - MISJUDGED DISTANCE AND SPEED
           PILOT IN COMMAND - FAILED TO INITIATE GO-AROUND
```

## Aircraft

- Registration: [N6791U](https://openairdocs.org/aircraft/N6791U), registered now, S/N 177, built 1963 (OpenAirDocs)
- Reported make and model: MOONEY M20D
- Registry model: [Mooney M20D](https://openairdocs.org/model/mooney-m20d) (registry code 5870210) (OpenAirDocs)
- Registry engine: [Lycoming O&VO-360 series](https://openairdocs.org/engine/lycoming-o-vo-360-series) (registry code 41514, reciprocating) (OpenAirDocs)
- Category: Airplane
- Engines: reciprocating
- Damage: Substantial damage
- Airport: Riverside

From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

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