| Tail Number / N-Number | N645N |
| Manufacturer | PHOENIX AIR SRO |
| Model | U-15 PHOENIX |
| Year Built | 2014 |
| Manufacturer's Serial Number | 28/U15 |
| Aircraft Type | Glider |
| Category | Land |
| Builder Certification | Light Sport |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | ROTAX |
| Engine Model | 912ULS SERIES |
| Engine Type | 4 Cycle |
| Number of Engines | 1 engine |
| Horsepower | 100 hp (75 kW) |
| Type of Registrant | LLC |
| Owner Name | 413 GIBBON LLC |
| Street | 13535 WAVERLY POINT RD |
| City | NEWBURG |
| State | MD |
| Zip Code | 20664-2821 |
| Region | Eastern |
| County | Charles County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Light Sport |
| Airworthiness Date | 2014-10-30 |
| Certificate Issue Date | 2015-01-15 |
| Last Action Date | 2020-08-15 |
| Expiration Date | 2028-01-31 |
| Status | Valid Registration |
| Mode S Code | 52074372 |
| Mode S Code Hex | A878FA |