| Tail Number / N-Number | N821HG |
| Manufacturer | CESSNA |
| Model | 182Q |
| Year Built | 1978 |
| Manufacturer's Serial Number | 18266354 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 4 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | CONT MOTOR |
| Engine Model | O-470 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 230 hp (172 kW) |
| Average Cruising Speed | 112 miles per hour |
| Type of Registrant | Government |
| Owner Name | GEORGIA AVIATION AUTHORITY |
| Street | 71 AIRPORT RD |
| City | EASTMAN |
| State | GA |
| Zip Code | 31023-3900 |
| Region | Southern |
| County | Dodge County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1978-05-01 |
| Certificate Issue Date | 2016-05-12 |
| Last Action Date | 2021-12-20 |
| Expiration Date | 2029-05-31 |
| Status | Valid Registration |
| Mode S Code | 52632510 |
| Mode S Code Hex | AB3548 |