Confidence: Medium · Source: FCC ULS · As of 2026-09-14
AG4KU callsign genealogy
Currently held by Martin, Scott E
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 AG4KU's current licensee, walking backwards.
- Martin, Scott EFLgranted 2001-07-20cancelled 2001-09-13
Successor callsigns
Callsigns held now by people who previously held AG4KU.
- Martin, Scott EFLgranted 2006-04-25cancelled 2018-04-26