- Cancelled
- August 20, 1978
- Exported to
- Germany
- Status when cancelled
- Valid registration
- Serial number
- RX6-257
- Year built
- 1978
- Type
- Balloon
- Certificate issued
- May 31, 1978
- Mode S code
- A15D7E
- Owner when cancelled
- Balloon Excelsior Inc
- Location
- Oakland, CA
- Owner type
- Corporation
From the FAA registry file of November 3, 2026, cancelled registrations. Owners’ street addresses are left out. The Mode S code belongs to the N-number, not the airframe.