# NTSB MIA71DKG51: Briegleb BG12BD, N9009, Williamson, GA, November 28, 1970

- Type: NTSB accident investigation
- Classification: Accident · No injuries · Closed
- Date: November 28, 1970
- Place: Williamson, GA · WILLIAMSON, GA
- Location: 33.1732° N, 84.3548° W: Placed by OpenAirDocs: center of Williamson, GA, within about 6 miles (OpenAirDocs)
- Nearby events: https://openairdocs.org/map.md?lat=33.1732&lon=-84.3548&mi=10
- Phase of flight: [Approach](https://openairdocs.org/ntsb-phases/500) (OpenAirDocs' grouping)
- Highest injury: No injuries
- Injuries: 1 uninjured
- Status: Completed, report September 8, 1971
- Report: Brief approved by the director
- NTSB case key (mKey): 159147
- NTSB case page: https://web.ntsb.gov/investigations/?ntsbnumber=MIA71DKG51
- Page: https://openairdocs.org/ntsb/MIA71DKG51

## NTSB brief

```
----------------------------------------------------------------------------------------------------------------------------
 FILE    DATE          LOCATION          AIRCRAFT DATA       INJURIES       FLIGHT                        PILOT DATA
                                                               F  S M/N     PURPOSE
----------------------------------------------------------------------------------------------------------------------------
3-4292  70/11/28   WILLIAMSON,GA       BRIEGLEB BG12BD     CR-  0  0  1  NONCOMMERCIAL             PRIVATE, AGE 29, 12 TOTAL
        TIME - 1610                    N9009               PX-  0  0  0  PLEASURE/PERSONAL TRANSP  HOURS, 1 IN TYPE, NOT
                                       DAMAGE-SUBSTANTIAL  OT-  0  0  0                            INSTRUMENT RATED.
        NAME OF AIRPORT - ANTIQUE ACRES
        DEPARTURE POINT             INTENDED DESTINATION
          WILLIAMSON,GA               LOCAL
        TYPE OF ACCIDENT                                         PHASE OF OPERATION
           UNDERSHOOT                                               LANDING: FINAL APPROACH
           COLLIDED WITH: TREES                                     LANDING: FINAL APPROACH
        PROBABLE CAUSE(S)
           PILOT IN COMMAND - MISJUDGED DISTANCE AND ALTITUDE
```

## Aircraft

- Registration: [N9009](https://openairdocs.org/deregistered/N9009-1971-01-15), registration cancelled 1971-01-15, S/N 143 (OpenAirDocs)
- Reported make and model: BRIEGLEB BG12BD
- Registry model: [Briegleb BG-12BD](https://openairdocs.org/model/briegleb-bg-12bd) (registry code 79001FG) (OpenAirDocs)
- Category: Glider, amateur-built
- Engines: none
- Damage: Substantial damage
- Airport: Antique Acres

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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