| Tail Number / N-Number | N4464P |
| Manufacturer | BURKHART GROB FLUGZEUGBAU |
| Model | G103 TWIN ASTIR |
| Year Built | 1983 |
| Manufacturer's Serial Number | 3823-K-82 |
| 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 | NONE |
| Engine Model | NONE |
| Number of Engines | 0 engines |
| Type of Registrant | LLC |
| Owner Name | HOLLISTER SOARING CENTER LLC |
| Street | 90 SKYLANE DR STE 101 |
| City | HOLLISTER |
| State | CA |
| Zip Code | 95023-2549 |
| Region | Western-Pacific |
| County | San Benito County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1983-09-14 |
| Certificate Issue Date | 2017-01-19 |
| Last Action Date | 2022-08-19 |
| Expiration Date | 2030-01-31 |
| Status | Valid Registration |
| Mode S Code | 51261731 |
| Mode S Code Hex | A563D9 |