Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W0KWB callsign genealogy
Currently held by Bliven, Keith W
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 W0KWB's current licensee, walking backwards.
- Bliven, Keith WIAgranted 2012-08-24cancelled 2019-02-01
Successor callsigns
Callsigns held now by people who previously held W0KWB.
No current licensee on record previously held this callsign.