| Tail Number / N-Number | N109JB |
| Manufacturer | BRANNEN JOHN M II |
| Model | SONERAI II L |
| Year Built | 1992 |
| Manufacturer's Serial Number | 1701LT |
| 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 | BRANNEN JOHN M II |
| Street | 7481 SARATOGA RD |
| City | MORRIS |
| State | IL |
| Zip Code | 60450-8228 |
| Region | Great Lakes |
| County | Grundy County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1992-06-19 |
| Certificate Issue Date | 1991-01-29 |
| Last Action Date | 2021-11-09 |
| Expiration Date | 2029-04-30 |
| Status | Valid Registration |
| Mode S Code | 50023355 |
| Mode S Code Hex | A026ED |