| Tail Number / N-Number | N250BL |
| Manufacturer | HARRIS MARK G |
| Model | SOSA85 |
| Year Built | 2021 |
| Manufacturer's Serial Number | B001 |
| Aircraft Type | Balloon |
| Category | Land |
| Builder Certification | Not 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 | Individual |
| Owner Name | HARRIS MARK G |
| Street | 250 N PEARL ST APT 106 |
| City | DENVER |
| State | CO |
| Zip Code | 80203-4151 |
| Region | Northwest Mountain |
| County | Denver County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2021-07-01 |
| Certificate Issue Date | 2021-02-11 |
| Last Action Date | 2021-02-11 |
| Expiration Date | 2028-02-29 |
| Status | Valid Registration |
| Mode S Code | 50453642 |
| Mode S Code Hex | A257A2 |