# NTSB UNK64X2272: Beechcraft 35, N80410, Martha Lake, WA, June 13, 1964

- Type: NTSB accident investigation
- Classification: Accident · Serious injuries · Closed
- Date: June 13, 1964
- Place: Martha Lake, WA · MARTHA LAKE, WA
- Location: 47.8447° N, 122.2331° W: Placed by OpenAirDocs: center of Martha Lake, WA, within about 6 miles (OpenAirDocs)
- Nearby events: https://openairdocs.org/map.md?lat=47.8447&lon=-122.2331&mi=10
- Phase of flight: [Landing](https://openairdocs.org/ntsb-phases/550) (OpenAirDocs' grouping)
- Highest injury: Serious injuries
- Injuries: 3 serious
- Status: Completed, report October 16, 1964
- Report: Brief approved by the director
- NTSB case key (mKey): 183617
- NTSB case page: https://web.ntsb.gov/investigations/?ntsbnumber=UNK64X2272
- Page: https://openairdocs.org/ntsb/UNK64X2272

## NTSB brief

```
----------------------------------------------------------------------------------------------------------------------------
 FILE    DATE          LOCATION          AIRCRAFT DATA       INJURIES       FLIGHT                        PILOT DATA
                                                               F  S M/N     PURPOSE
----------------------------------------------------------------------------------------------------------------------------
2-0416  64/6/13    MARTHA LAKE WASH    BEECHCRAFT 35       CR-  0  1  0  NONCOMMERCIAL             PRIVATE, AGE 40, 272
        TIME - 1910                    N80410              PX-  0  2  0  PLEASURE/PERSONAL TRANSP  TOTAL HOURS, 18 IN TYPE,
                                       DAMAGE-DESTROYED    OT-  0  0  0                            NOT INSTRUMENT RATED.
        NAME OF AIRPORT - MARTHA LAKE
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           OVERSHOOT                                                LANDING: ROLL
           COLLIDED WITH: TREES                                     LANDING: GO-AROUND
        PROBABLE CAUSE(S)
           PILOT IN COMMAND - DELAYED IN INITIATING GO-AROUND
          PILOT-IMPROPERLY EXECUTED GO AROUND
```

## Aircraft

- Registration: [N80410](https://openairdocs.org/deregistered/N80410-1974-08-12), registration cancelled 1974-08-12, S/N D-10 (OpenAirDocs)
- Reported make and model: BEECHCRAFT 35
- Registry model: [Beech 35](https://openairdocs.org/model/beech-35) (registry code 1151502) (OpenAirDocs)
- Category: Airplane
- Engines: reciprocating
- Damage: Destroyed
- Airport: Martha Lake

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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