Confidence: Medium · Source: FCC ULS · As of 2026-09-09
W4UKX callsign genealogy
Currently held by Carder, Bradley C
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 W4UKX's current licensee, walking backwards.
- Carder, Bradley CSCgranted 2024-08-08cancelled 2024-08-27
Successor callsigns
Callsigns held now by people who previously held W4UKX.
- Carder, Bradley CSCgranted 2024-09-17