Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K0WDB callsign genealogy
Currently held by Byrd Jr., William D
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 K0WDB's current licensee, walking backwards.
- Byrd Jr., William DAZgranted 2020-05-11cancelled 2020-06-05
Successor callsigns
Callsigns held now by people who previously held K0WDB.
No current licensee on record previously held this callsign.