Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W4KBK callsign genealogy
Currently held by RICE, ROGER B
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 W4KBK's current licensee, walking backwards.
- RICE, ROGER BSCgranted 2001-04-09cancelled 2002-04-04
Successor callsigns
Callsigns held now by people who previously held W4KBK.
No current licensee on record previously held this callsign.