Zivko Aeronautics INC EDGE 540 accident near Toledo, Es, August 17, 2010
On August 17, 2010 at about 10:35 am local time, a Zivko Aeronautics INC EDGE 540, registered N540WC, was destroyed in an accident during maneuvering (aerobatics) near Toledo. It was a personal flight under non-U.S. private rules. 1 person was killed.
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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 4, 2026. Docket and reports at the NTSB.
What the record shows
- Date
- August 17, 2010 · about 10:35 am local time
- Place
- Toledo, Es · map
- Type
- Accident
- Injuries
- 1 person was killed.
- Weather
- not recorded
- Aircraft
- Zivko Aeronautics INC EDGE 540 · all EDGE 540s on the register
- Registration
- N540WC · registry record · serial 0028
- Damage
- Destroyed
- Flight
- Personal flight · non-U.S. private rules
The NTSB's narrative preliminary · quoted from the NTSB record
import
The complete narrative as the NTSB published it. The NTSB's docket holds the report as a PDF and any photographs, statements and other documents from the investigation.
The factual record from the NTSB's investigation tables, in plain English
What happened, in order
- Low altitude operation/event during maneuvering (aerobatics) defining event
- Unknown or undetermined during maneuvering (aerobatics)
The aircraft
- Seats: 1
- Landing gear: fixed
Weather at the time
- Temperature: 0°F (-18°C), dew point 0°F (-18°C)
Injuries
| Fatal | Serious | Minor | None | |
|---|---|---|---|---|
| Flight crew | 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.
About this page
Everything above comes from the NTSB's public accident database: the narrative, probable cause and findings are the NTSB's own words, and the coded tables behind its report (pilot, aircraft, flight, weather, injuries, sequence of events) are written out in plain English. Pilots' ages, home towns and medical details are left out on purpose. The documents and photographs are the NTSB's docket, the folder of records gathered during the investigation, shown as the NTSB released them (the NTSB redacts some personal details first) and listed under the NTSB's own titles. This site's own text never names pilots, passengers or anyone else involved. A preliminary report describes what is known soon after the event and can change; the final report, with the probable cause, usually follows one to two years later and this page is refreshed when it does. Case number CEN10RA579.