| Tail Number / N-Number | N909BG |
| Manufacturer | BURKHART GROB FLUGZEUGBAU |
| Model | G109 |
| Year Built | 1982 |
| Manufacturer's Serial Number | 6096 |
| Aircraft Type | Glider |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | LIMBACH |
| Engine Model | 1700E |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 68 hp (51 kW) |
| Type of Registrant | Individual |
| Owner Name | CHRISTOPHERSON KEVIN B |
| Street | 4917 SCENIC RTE |
| City | CASPER |
| State | WY |
| Zip Code | 82601-6714 |
| Region | Northwest Mountain |
| County | Natrona County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1982-10-14 |
| Certificate Issue Date | 2011-12-19 |
| Last Action Date | 2020-07-30 |
| Expiration Date | 2027-12-31 |
| Status | Valid Registration |
| Mode S Code | 53110273 |
| Mode S Code Hex | AC90BB |