| Tail Number / N-Number | N111SY |
| Manufacturer | NACHBAR DANIEL |
| Model | SY-1 |
| Year Built | 2006 |
| Manufacturer's Serial Number | 1 |
| Aircraft Type | Blimp/Dirigible |
| 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 |
| Type of Registrant | Individual |
| Owner Name | NACHBAR DANIEL |
| Street | 110 PULPIT HILL RD |
| City | AMHERST |
| State | MA |
| Zip Code | 01002-4006 |
| Region | New England |
| County | Hampshire County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2006-10-13 |
| Certificate Issue Date | 2005-10-25 |
| Last Action Date | 2021-07-20 |
| Expiration Date | 2028-12-31 |
| Status | Valid Registration |
| Mode S Code | 50030621 |
| Mode S Code Hex | A03191 |