The U.S. aircraft register, updated daily · Carbon Free Flight by 2050
Maker · data as of October 2, 2026

Siebel James A

1 aircraft on the U.S. register. The most recent registration was August 26, 2025.

Models

THORP T2111

THORP T211

States

Illinois1

Registrations by year

0001112025

Aircraft newest first

Tail no.Maker and modelGroupOwner and baseCertificateRegisteredStatus
N211TJ Siebel James A
THORP T211
Fixed-wing, single engine Individual owner
Illinois
None on file 2025-08-26 Valid