Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W9DSE callsign genealogy
Currently held by Beyer, Russell S
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 W9DSE's current licensee, walking backwards.
- Beyer, Russell SVAgranted 2024-04-26cancelled 2024-07-09
Successor callsigns
Callsigns held now by people who previously held W9DSE.
No current licensee on record previously held this callsign.