| Tail Number / N-Number | N559JS |
| Manufacturer | GRIEME WILLIAM L |
| Model | GLASTAR |
| Year Built | 2004 |
| Manufacturer's Serial Number | 5668 |
| Aircraft Type | Fixed wing single engine |
| Category | Amphibian |
| Builder Certification | Not Type Certificated |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Kit Manufacturer | STODDARD HAMILTON |
| Kit Model | GLASTAR |
| Type of Registrant | Individual |
| Owner Name | REARDON DONALD R |
| Street | 4642 NE 29TH AVE |
| City | PORTLAND |
| State | OR |
| Zip Code | 97211-6568 |
| Region | Northwest Mountain |
| County | Multnomah County |
| Country | US |
| Fractional Ownership | No |
| Certificate Issue Date | 2023-01-25 |
| Last Action Date | 2023-01-25 |
| Expiration Date | 2030-01-31 |
| Status | Valid Registration |
| Mode S Code | 51620663 |
| Mode S Code Hex | A721B3 |