Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W4BEN callsign genealogy
Currently held by BLAVAT, BENJAMIN
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 W4BEN's current licensee, walking backwards.
- Wilkinson, Benjamin CMSgranted 2022-04-08cancelled 2022-06-22
Successor callsigns
Callsigns held now by people who previously held W4BEN.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W4BEN, oldest first.
- BLAVAT, BENJAMIN FL2010-03-12 → cancelled 2022-06-01
- Wilkinson, Benjamin C MS2022-06-22 active