| Tail Number / N-Number | N444RZ |
| Manufacturer | ALEXANDER SCHLEICHER GMBH & CO |
| Model | ASH 31 MI |
| Manufacturer's Serial Number | 31094 |
| Aircraft Type | Glider |
| 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) |
| Number of Engines | 1 engine |
| Type of Registrant | Individual |
| Owner Name | HOLLIDAY ROBERT R |
| Street | 2447 FLORAL RD NW |
| City | ALBUQUERQUE |
| State | NM |
| Zip Code | 87104-1923 |
| Region | Southwestern |
| County | Bernalillo County |
| Country | US |
| Fractional Ownership | No |
| Certificate Issue Date | 2017-09-19 |
| Last Action Date | 2021-02-03 |
| Expiration Date | 2027-09-30 |
| Status | Valid Registration |
| Mode S Code | 51255410 |
| Mode S Code Hex | A55B08 |