Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AB0UK callsign genealogy
Currently held by Harris, Jimmy D
The FCC publishes a previous_call_sign on
every amateur license — a self-link to the licensee's prior callsign.
Following those links produces the chain below.
Previous callsigns
Older callsigns held by AB0UK's current licensee, walking backwards.
- Harris, Jimmy DCOgranted 2002-02-19cancelled 2002-03-20
Successor callsigns
Callsigns held now by people who previously held AB0UK.
- Harris, Jimmy DCOgranted 2018-12-28