There are 3 Gates Lear Jet 28 aircraft on the U.S. registry that TailWiki has a page for. Every one is built from the public FAA record — year, serial, engine, home base, and registration history — and owners and pilots add photos, trips, and stories on top.
N800GA
1979 Gates Lear Jet 28
Hanford, CA
N500LG
Gates Lear Jet 28
Hanford, CA
N769CA
Gates Lear Jet 28
Denton, TX