Confidence: Medium · Source: FCC ULS · As of 2026-09-14
WA5UJK callsign genealogy
Currently held by Walker, Roy 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 WA5UJK's current licensee, walking backwards.
- Walker, Roy DOKgranted 2001-03-14cancelled 2002-04-03
Successor callsigns
Callsigns held now by people who previously held WA5UJK.
No current licensee on record previously held this callsign.