| Tail Number / N-Number | N459S |
| Manufacturer | MIKELSON JAMES H |
| Model | ZENITH 601 XL |
| Year Built | 2004 |
| Manufacturer's Serial Number | 64924 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | AMA/EXPR |
| Engine Model | UNKNOWN ENG |
| Number of Engines | 1 engine |
| Kit Manufacturer | ZENITH ACFT CO |
| Kit Model | ZODIAC CH601XL |
| Type of Registrant | Individual |
| Owner Name | ESKEW WILLIAM V |
| Street | 4860 PEPPERWOOD WAY |
| City | SAN JOSE |
| State | CA |
| Zip Code | 95124-5218 |
| Region | Western-Pacific |
| County | Santa Clara County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2004-02-02 |
| Certificate Issue Date | 2005-04-18 |
| Last Action Date | 2022-10-05 |
| Expiration Date | 2030-02-28 |
| Status | Valid Registration |
| Mode S Code | 51312433 |
| Mode S Code Hex | A5951B |