Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KB5ZIQ callsign genealogy
Currently held by DAVIS, DAVID C
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 KB5ZIQ's current licensee, walking backwards.
- Davis, David CTXgranted 2006-02-08cancelled 2008-04-29
Successor callsigns
Callsigns held now by people who previously held KB5ZIQ.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KB5ZIQ, oldest first.
- DAVIS, DAVID C TX1993-03-23 → cancelled 2005-03-24
- DAVIS, DAVID C TX2018-02-02 active