Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W0BFS callsign genealogy
Currently held by Seyller, Bryan F
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 W0BFS's current licensee, walking backwards.
- Seyller, Bryan FCOgranted 2018-09-24cancelled 2018-10-12
Successor callsigns
Callsigns held now by people who previously held W0BFS.
No current licensee on record previously held this callsign.