Piper PA-23-250 accident near Gr. Harbor Cay, Bf, August 9, 1988
On August 9, 1988 at about 7:45 pm local time, a Piper PA-23-250, registered N6737Y, was destroyed in an accident near Gr. Harbor Cay. It was a ferry flight under general aviation rules (Part 91). 2 people were killed. The weather was visual conditions (good weather).
The NTSB's probable cause their words, unchanged
The NTSB has not yet published a probable cause for this accident. Investigations usually take one to two years; this page updates when the final report is released.
Source: NTSB aviation accident database, copy made October 5, 2026. Docket and reports at the NTSB.
What the record shows
- Date
- August 9, 1988 · about 7:45 pm local time
- Place
- Gr. Harbor Cay, Burkina Faso
- Type
- Accident
- Injuries
- 2 people were killed.
- Weather
- visual conditions (good weather)
- Aircraft
- Piper PA-23-250 · all PA-23-250s on the register
- Registration
- N6737Y · no longer on the register
- Damage
- Destroyed
- Flight
- Ferry flight · general aviation rules (Part 91)
The factual record from the NTSB's investigation tables, in plain English
The aircraft
- Last inspection: inspection type not recorded; 0 hours since
- Seats: 0
- Landing gear: fixed
- Not recorded
- Operator: Kwin Aircraft CORP.
The flight
- Departed from: MYGF Freeport OF
- Destination: MYNN Nassau OF
- Flight plan: VFR
- Runway 0
Weather at the time
- Light: not reported
- Wind: from 080° at 10 knots
- Sky: broken clouds at 25,000 ft; clear
- Temperature: 82°F (28°C), dew point 0°F (-18°C)
- Altimeter: 30.00 inHg
- Observation at 4:00 pm from MYGF
Injuries
| Fatal | Serious | Minor | None | |
|---|---|---|---|---|
| Crew | 1 | |||
| Passengers | 1 |
Documents from the investigation the NTSB's docket: the evidence folder behind the report
The docket, the folder of records gathered during an investigation (maintenance records, photographs, witness statements, examinations), has not been read from the NTSB for this case yet; the list appears here once it has. Open the docket at the NTSB.
Everything on this page comes from the NTSB's public records. The narrative, probable cause and findings are the NTSB's own words; the coded tables behind the report are written out in plain English, with pilots' ages, home towns and medical details left out. The documents and photographs are the NTSB's docket, shown as the NTSB released them. This site's own text never names anyone involved. A preliminary report can change; the final report usually follows one to two years later, and the page is refreshed when it does.