Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W4UNU callsign genealogy
Currently held by BEGHINI DE CARVALHO, JOSE ANGELO
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 W4UNU's current licensee, walking backwards.
- BEGHINI DE CARVALHO, JOSE ANGELOFLgranted 2025-07-01cancelled 2025-07-19
Successor callsigns
Callsigns held now by people who previously held W4UNU.
No current licensee on record previously held this callsign.