| Tail Number / N-Number | N20US |
| Manufacturer | PIPISTREL DOO AJDOVSCINA |
| Model | VIRUS SW |
| Year Built | 2017 |
| Manufacturer's Serial Number | 877 SWN 100 IS |
| 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 | ROTAX |
| Engine Model | 912S3 |
| Engine Type | 4 Cycle |
| Number of Engines | 1 engine |
| Horsepower | 100 hp (75 kW) |
| Type of Registrant | Individual |
| Owner Name | SALE REPORTED |
| Street | 3233 W YUMA ST |
| City | PHOENIX |
| State | AZ |
| Zip Code | 85009-6201 |
| Region | Western-Pacific |
| County | Maricopa County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2018-12-04 |
| Last Action Date | 2022-10-17 |
| Status | Sale reported |
| Mode S Code | 50310575 |
| Mode S Code Hex | A1917D |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N20US.
| Tail Number / N-Number | N20US |
| Manufacturer | PICCARD |
| Model | AX-4 |
| Year Built | 1969 |
| Manufacturer's Serial Number | 102 |
| Aircraft Type | Balloon |
| 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 |
| Average Cruising Speed | 60 miles per hour |
| Type of Registrant | Individual |
| Owner Name | ELMSTROM GEORGE |
| Street | P O BOX 455 |
| City | EL SEGUNDO |
| State | CA |
| Zip Code | 90245 |
| County | Maricopa County |
| Country | US |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1978-11-15 |
| Certificate Issue Date | 1971-08-23 |
| Last Action Date | 1992-07-18 |
| Last Status | Registration Expired – Pending Cancellation |
| Cancellation Date | 2012-10-16 |