| Tail Number / N-Number | N161SS |
| Manufacturer | BURKHART GROB FLUGZEUGBAU |
| Model | SPEED ASTIR II |
| Manufacturer's Serial Number | 4009 |
| 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) |
| Engine Manufacturer | NONE |
| Engine Model | NONE |
| Number of Engines | 0 engines |
| Type of Registrant | LLC |
| Owner Name | PIPISTREL OVER INDIANA LLC |
| Street | 409 HIGH ST |
| City | ANDERSON |
| State | IN |
| Zip Code | 46012-3014 |
| Region | Great Lakes |
| County | Madison County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1983-04-21 |
| Certificate Issue Date | 2021-09-03 |
| Last Action Date | 2021-09-03 |
| Expiration Date | 2028-09-30 |
| Status | Valid Registration |
| Mode S Code | 50173406 |
| Mode S Code Hex | A0F706 |