Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N579CJ.
| Tail Number / N-Number | N579CJ |
| Manufacturer | BECKTOLD JAMES K |
| Model | SONERAI IIL |
| Year Built | 1987 |
| Manufacturer's Serial Number | 863 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | VOLKSWAGEN |
| Engine Model | CONVERSION |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 36 hp (27 kW) |
| Type of Registrant | Individual |
| Owner Name | BECKTOLD JAMES K |
| Street | 21410 22ND AVE E |
| City | SPANAWAY |
| State | WA |
| Zip Code | 98387 |
| Country | US |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1993-06-16 |
| Certificate Issue Date | 1987-06-30 |
| Last Action Date | 2008-11-03 |
| Last Status | Registration Expired – Pending Cancellation |
| Cancellation Date | 2012-05-11 |
| Mode S Code | 51670023 |
| Mode S Code Hex | A77013 |