| Tail Number / N-Number | N39SG |
| Manufacturer | ROLLADEN SCHNEIDER |
| Model | LS-8A |
| Year Built | 1998 |
| Manufacturer's Serial Number | 8219 |
| Aircraft Type | Glider |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 1 seat |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | NONE |
| Engine Model | NONE |
| Number of Engines | 0 engines |
| Type of Registrant | Co-Ownership |
| Owner Name | GUERIN MARIANNE |
| Other Names |
|
| Street | 3389 ANGELO ST |
| City | LAFAYETTE |
| State | CA |
| Zip Code | 94549-2301 |
| Region | Western-Pacific |
| County | Contra Costa County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1999-04-21 |
| Certificate Issue Date | 2011-01-24 |
| Last Action Date | 2022-08-10 |
| Expiration Date | 2030-01-31 |
| Status | Valid Registration |
| Mode S Code | 51101007 |
| Mode S Code Hex | A48207 |