Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KB5ZBY callsign genealogy
Currently held by Adams, Steven G
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 KB5ZBY's current licensee, walking backwards.
- Adams, Steven GTNgranted 2013-02-21cancelled 2013-03-12
Successor callsigns
Callsigns held now by people who previously held KB5ZBY.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KB5ZBY, oldest first.
- ADAMS, STEVEN G MS1993-03-02 → cancelled 2005-03-03
- Adams, Steven G TN2013-03-12 → cancelled 2025-03-13