| Tail Number / N-Number | N146JM |
| Manufacturer | MARTIN OTTO J |
| Model | HORIZON II |
| Manufacturer's Serial Number | AH 0021 |
| 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) |
| Number of Engines | 1 engine |
| Type of Registrant | Individual |
| Owner Name | FORDHAM GARY B |
| Street | 1559 STEVENS MILL RD |
| City | GOLDSBORO |
| State | NC |
| Zip Code | 27530-9720 |
| Region | Eastern |
| County | Wayne County |
| Country | US |
| Fractional Ownership | No |
| Certificate Issue Date | 2019-03-23 |
| Last Action Date | 2021-10-16 |
| Expiration Date | 2029-03-31 |
| Status | Valid Registration |
| Mode S Code | 50134716 |
| Mode S Code Hex | A0B9CE |