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eFlight RegistryFAA data, updated daily
Maker · data as of September 25, 2026

Larson William E

1 aircraft on the U.S. register. The most recent registration was May 13, 2011.

Models

SONEX1

States

Illinois1

Registrations by year

No data

Aircraft newest first

Tail no.Maker and modelGroupOwner and baseCertificateRegisteredStatus
N861SX Larson William E
SONEX
Fixed-wing, single engine Individual owner
Illinois
Experimental 2011-05-13 Valid