Homebuilt Copter Sonde 3 registrations

1 Homebuilt Copter Sonde 3 aircraft on the FAA register (FAA model COPTER SONDE 3), newest first.

N-numberYearAircraftBased
N910UA—Homebuilt Copter Sonde 3Norman, OK

Source: FAA Aircraft Registry, October 2026. Each N-number links to its aircraft page with registration record, history and accident data.