| Tail Number / N-Number | N703MT |
| Manufacturer | CALLOWAY |
| Model | SENIOR AEROSPORT |
| Year Built | 1972 |
| Manufacturer's Serial Number | 2HC |
| 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 | CONT MOTOR |
| Engine Model | O-470 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 230 hp (172 kW) |
| Average Cruising Speed | 85 miles per hour |
| Type of Registrant | Individual |
| Owner Name | TERWILLIGER MICHAEL P |
| Street | 1125 WILDE RUN CT |
| City | ROSWELL |
| State | GA |
| Zip Code | 30075-7160 |
| Region | Southern |
| County | Cobb County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2010-10-04 |
| Certificate Issue Date | 2013-02-11 |
| Last Action Date | 2021-09-16 |
| Expiration Date | 2029-02-28 |
| Status | Valid Registration |
| Mode S Code | 52260330 |
| Mode S Code Hex | A960D8 |