- Cancelled
- July 30, 2013
- Status when cancelled
- Registration expired, pending cancellation
- Serial number
- 10116
- Year built
- 1980
- Type
- Balloon
- Engine
- None
- Airworthiness
- Standard, balloon
- Airworthiness date
- June 2, 1980
- Certificate issued
- May 7, 1991
- Last registry action
- November 9, 1994
- Mode S code
- A4C28F
- Owners when cancelled
- Robertson SkyboatRobertson Will C
- Location
- Quincy, CA
- Owner type
- Individual
From the FAA registry file of October 29, 2026, cancelled registrations. Owners’ street addresses are left out. The Mode S code belongs to the N-number, not the airframe.